Apache Software Foundation Affected

Notified:  May 28, 2003 Updated: June 24, 2003

Status

Affected

Vendor Statement

No statement is currently available from the vendor regarding this vulnerability.

Vendor Information

The vendor has not provided us with any further information regarding this vulnerability.

Addendum

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Apache 2.0.46 Released The Apache Software Foundation and the Apache HTTP Server Project are pleased to announce the ninth public release of the Apache 2.0 HTTP Server. This Announcement notes the significant changes in 2.0.46 as compared to 2.0.45. This version of Apache is principally a security and bug fix release. A summary of the bug fixes is given at the end of this document. Of particular note is that 2.0.46 addresses two security vulnerabilities: Apache 2.0 versions 2.0.37 through 2.0.45 can be caused to crash in certain circumstances. This can be triggered remotely through mod_dav and possibly other mechanisms. The crash was originally reported by David Endler and was researched and fixed by Joe Orton . Specific details and an analysis of the crash will be published Friday, May 30. No more specific information is disclosed at this time, but all Apache 2.0 users are encouraged to upgrade now. [http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0245] Apache 2.0 versions 2.0.40 through 2.0.45 on Unix platforms were vulnerable to a denial-of-service attack on the basic authentication module, which was reported by John Hughes . A bug in the configuration scripts caused the apr_password_validate() function to be thread-unsafe on platforms with crypt_r(), including AIX and Linux. All versions of Apache 2.0 have this thread-safety problem on platforms with no crypt_r() and no thread-safe crypt(), such as Mac OS X and possibly others. When using a threaded MPM (which is not the default on these platforms), this allows remote attackers to create a denial of service which causes valid usernames and passwords for Basic Authentication to fail until Apache is restarted. We do not believe this bug could allow unauthorized users to gain access to protected resources. [http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0189] The Apache Software Foundation would like to thank David Endler and John Hughes for the responsible reporting of these issues. This release is compatible with modules compiled for 2.0.42 and later versions. We consider this release to be the best version of Apache available and encourage users of all prior versions to upgrade. Apache 2.0.46 is available for download from http://httpd.apache.org/download.cgi Please see the CHANGES_2.0 file, linked from the above page, for a full list of changes. Apache 2.0 offers numerous enhancements, improvements, and performance boosts over the 1.3 codebase. For an overview of new features introduced after 1.3 please see http://httpd.apache.org/docs-2.0/new_features_2_0.html When upgrading or installing this version of Apache, please keep in mind the following: If you intend to use Apache with one of the threaded MPMs, you must ensure that the modules (and the libraries they depend on) that you will be using are thread-safe. Please contact the vendors of these modules to obtain this information. Apache 2.0.46 Major changes Security vulnerabilities closed since Apache 2.0.45 *) SECURITY [CAN-2003-0245]: Fixed a bug that could be triggered remotely through mod_dav and possibly other mechanisms, causing an Apache child process to crash. The crash was first reported by David Endler and was researched and fixed by Joe Orton . Details will be released on 30 May 2003. *) SECURITY [CAN-2003-0189]: Fixed a denial-of-service vulnerability affecting basic authentication on Unix platforms related to thread-safety in apr_password_validate(). The problem was reported by John Hughes Bugs fixed and features added since Apache 2.0.45 *) Fix for mod_dav. Call the 'can_be_activity' callback, if provided, when a MKACTIVITY request comes in. [Ben Collins-Sussman ] *) Perform run-time query in apxs for apr and apr-util's includes. [Justin Erenkrantz] *) run libtool from the apr install directory (in case that is different from the apache install directory) [Jeff Trawick] *) configure.in: Play nice with libtool-1.5. [Wilfredo Sanchez] *) If mod_mime_magic does not know the content-type, do not attempt to guess. PR 16908. [Andrew Gapon ] *) ssl session caching(shmht) : Fix a SEGV problem with SHMHT session caching. PR 17864. [Andreas Leimbacher , Madhusudan Mathihalli] *) Add a delete flag to htpasswd. [Thom May] *) Fix mod_rewrite's handling of absolute URIs. The escaping routines now work scheme dependent and the query string will only be appended if supported by the particular scheme. [André Malo] *) Add another check for already compressed content in mod_deflate. PR 19913. [Tsuyoshi SASAMOTO ] *) Fixes for VPATH builds; copying special.mk and any future .mk files from the source tree as well as the build tree (now creates a usable configuration for apxs), and eliminated redundant -I'nclude paths. [William Rowe] *) Code fixes, constness corrections and ssl_toolkit_compat.h updates for SSLC and OpenSSL toolkit compatibility. Still work remains to be done to cripple features based on the limitations of RSA's binary distribution of their SSL-C toolkit. [William Rowe, Madhusudan Mathihalli, Jeff Trawick] *) Linux 2.4+: If Apache is started as root and you code CoreDumpDirectory, coredumps are enabled via the prctl() syscall. [Greg Ames] *) ap_get_mime_headers_core: allocate space for the trailing null when folding is in effect. PR 18170 [Peter Mayne ] *) Fix --enable-mods-shared=most and other variants. [Aaron Bannert] *) mod_log_config: Add the ability to log the id of the thread processing the request via new %P formats. [Jeff Trawick] *) Use appropriate language codes for Czech (cs) and Traditional Chinese (zh-tw) in default config files. PR 9427. [André Malo] *) mod_auth_ldap: Use generic whitespace character class when parsing "require" directives, instead of literal spaces only. PR 17135. [André Malo] *) Hook mod_rewrite's type checker before mod_mime's one. That way the RewriteRule [T=...] Flag should work as expected now. PR 19626. [André Malo] *) htpasswd: Check the processed file on validity. If a line is not empty and not a comment, it must contain at least one colon. Otherwise exit with error code 7. [Kris Verbeeck , Thom May] *) Fix a problem that caused httpd to be linked with incorrect flags on some platforms when mod_so was enabled by default, breaking DSOs on AIX. PR 19012 [Jeff Trawick] *) By default, use the same CC and CPP with which APR was built. The user can override with CC and CPP environment variables. [Jeff Trawick] *) Fix ap_construct_url() so that it surrounds IPv6 literal address strings with []. This fixes certain types of redirection. PR 19207. [Jeff Trawick] *) forward port of buffer overflow fixes for htdigest. [Thom May] *) Added AllowEncodedSlashes directive to permit control of whether the server will accept encoded slashes ('%2f') in the URI path. Default condition is off (the historical behaviour). This permits environments in which the path-info needs to contain encoded slashes. PR 543, 2389, 3581, 3589, 5687, 7066, 7865, 14639. [Ken Coar] *) When using Redirect in directory context, append requested query string if there's no one supplied by configuration. PR 10961. [André Malo] *) Unescape the supplied wildcard pattern in mod_autoindex. Otherwise the pattern will not always match as desired. PR 12596. [André Malo] *) mod_autoindex now emits and accepts modern query string parameter delimiters (;). Thus column headers no longer contain unescaped ampersands. PR 10880 [André Malo] *) Enable ap_sock_disable_nagle for Windows. This along with the addition of APR_TCP_NODELAY_INHERITED to apr.hw will cause Nagle to be disabled for Windows. [Allan Edwards] *) Correct a mis-correlation between mpm_common.c and mpm_common.h; This patch reverts us to pre-2.0.46 behavior, using the ap_sock_disable_nagle noop macro, because ap_sock_disable_nagle was never compiled on Win32. [Allan Edwards, William Rowe] *) Fix a build problem with passing unsupported --enable-layout args to apr and apr-util. This broke binbuild.sh as well as user-specified layout parameters. PR 18649 [Justin Erenkrantz, Jeff Trawick] *) If a Date response header was already set in the headers array, this value was ignored in favour of the current time. This meant that Date headers on proxied requests where rewritten when they should not have been. PR: 14376 [Graham Leggett] *) Add code to buildconf that produces an httpd.spec file from httpd.spec.in, using build/get-version.sh from APR. [Graham Leggett] *) Fixed a segfault when multiple ProxyBlock directives were used. PR: 19023 [Sami Tikka ] *) SECURITY [CAN-2003-0134] OS2: Fix a Denial of Service vulnerability identified and reported by Robert Howard that where device names faulted the running OS2 worker process. The fix is actually in APR 0.9.4. [Brian Havard] *) Forward port: Escape special characters (especially control characters) in mod_log_config to make a clear distinction between client-supplied strings (with special characters) and server-side strings. This was already introduced in version 1.3.25. [André Malo] *) mod_deflate: Check also err_headers_out for an already set Content-Encoding: gzip header. This prevents gzip compressed content from a CGI script from being compressed once more. PR 17797. [André Malo] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (GNU/Linux) iD8DBQE+1OGPNhUi14Kre9ERAgCPAKD7wcQxzXa/m7lJah1KMVLtEZSKTwCaA1DF M+DtGud2fxkWMEZl84gqO8Y= =ZKS4 -----END PGP SIGNATURE-----

Conectiva Affected

Notified:  June 16, 2003 Updated: June 23, 2003

Status

Affected

Vendor Statement

No statement is currently available from the vendor regarding this vulnerability.

Vendor Information

The vendor has not provided us with any further information regarding this vulnerability.

Addendum

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 CONECTIVA LINUX SECURITY ANNOUNCEMENT PACKAGE : apache SUMMARY : Apache 2 vulnerability DATE : 2003-06-16 18:27:00 ID : CLA-2003:661 RELEVANT RELEASES : 9 DESCRIPTION Apache[1] is the most popular webserver in use today. This update addresses two security vulnerabilities which have been fixed in the recently released[2] 2.0.46 version: 1) CAN-2003-0245[3] iDefense published[5] an advisory about a vulnerability in the APR library used by Apache 2. This library contains a vulnerability in the apr_psprintf() function which could be used to make apache reference invalid memory. The most immediate impact of this vulnerability is a Denial of Service condition. Arbitrary command execution remains a possibility, but is deemed to be difficult to achieve outside a controlled environment. The packages provided with this update contain a fix for this vulnerability. 2) CAN-2003-0189[4] A problem with the build configuration scripts caused the Apache basic authentication module to not be thread-safe. Systems running a threaded server would then be vulnerable to a Denial of Service condition when authenticating users using this module. Apache in Conectiva Linux 9 is *not* vulnerable to this issue because it is not built with threads support. However, the packages available through this update have been patched to fix this problem to allow users to recompile Apache with threads support in the event they choose to do so. SOLUTION It is recommended that all Apache users upgrade their packages. IMPORTANT: it is necessary to manually restart the httpd server after upgrading the packages. In order to do this, execute the following as root: service apache stop (wait a few seconds and check with "ps ax|grep httpd" if there are any httpd processes running. On a busy webserver this could take a little longer) service apache start REFERENCES 1. http://httpd.apache.org/ 2. http://www.apache.org/dist/httpd/Announcement2.html 3. http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0245 4. http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0189 5. http://www.idefense.com/advisory/05.30.03.txt UPDATED PACKAGES ftp://atualizacoes.conectiva.com.br/9/SRPMS/apache-2.0.45-28790U90_2cl.src.rpm ftp://atualizacoes.conectiva.com.br/9/RPMS/apache-2.0.45-28790U90_2cl.i386.rpm ftp://atualizacoes.conectiva.com.br/9/RPMS/apache-devel-2.0.45-28790U90_2cl.i386.rpm ftp://atualizacoes.conectiva.com.br/9/RPMS/apache-doc-2.0.45-28790U90_2cl.i386.rpm ftp://atualizacoes.conectiva.com.br/9/RPMS/apache-htpasswd-2.0.45-28790U90_2cl.i386.rpm ftp://atualizacoes.conectiva.com.br/9/RPMS/libapr-devel-2.0.45-28790U90_2cl.i386.rpm ftp://atualizacoes.conectiva.com.br/9/RPMS/libapr-devel-static-2.0.45-28790U90_2cl.i386.rpm ftp://atualizacoes.conectiva.com.br/9/RPMS/libapr0-2.0.45-28790U90_2cl.i386.rpm ftp://atualizacoes.conectiva.com.br/9/RPMS/mod_auth_ldap-2.0.45-28790U90_2cl.i386.rpm ftp://atualizacoes.conectiva.com.br/9/RPMS/mod_dav-2.0.45-28790U90_2cl.i386.rpm ADDITIONAL INSTRUCTIONS The apt tool can be used to perform RPM packages upgrades: - run: apt-get update - after that, execute: apt-get upgrade Detailed instructions reagarding the use of apt and upgrade examples can be found at http://distro.conectiva.com.br/atualizacoes/#apt?idioma=en All packages are signed with Conectiva's GPG key. The key and instructions on how to import it can be found at http://distro.conectiva.com.br/seguranca/chave/?idioma=en Instructions on how to check the signatures of the RPM packages can be found at http://distro.conectiva.com.br/seguranca/politica/?idioma=en All our advisories and generic update instructions can be viewed at http://distro.conectiva.com.br/atualizacoes/?idioma=en Copyright (c) 2003 Conectiva Inc. http://www.conectiva.com subscribe: conectiva-updates-subscribe@papaleguas.conectiva.com.br unsubscribe: conectiva-updates-unsubscribe@papaleguas.conectiva.com.br -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE+7jZm42jd0JmAcZARAiRGAJ9YvY29fX0lFso52C6d+Je/oDHOpACg3PUl Brsx1Jmhaw3oH2SZTAMRgos= =UeI/ -----END PGP SIGNATURE-----

Hewlett-Packard Company Affected

Notified:  July 16, 2003 Updated: September 18, 2003

Status

Affected

Vendor Statement

No statement is currently available from the vendor regarding this vulnerability.

Vendor Information

The vendor has not provided us with any further information regarding this vulnerability.

Addendum

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 **REVISED 01** Source: HEWLETT-PACKARD COMPANY SECURITY BULLETIN: HPSBUX0307-269 Originally issued: 16 July 2003 Last Revised: 03 Sept. 2003 SSRT3587 Security Vulnerabilities in Apache HTTP Server (rev.1) NOTICE: There are no restrictions for distribution of this Bulletin provided that it remains complete and intact. The information in the following Security Bulletin should be acted upon as soon as possible. Hewlett-Packard Company will not be liable for any consequences to any customer resulting from customer's failure to fully implement instructions in this Security Bulletin as soon as possible. PROBLEM: 1. Apache 2.0.40 through 2.0.45 do not properly handle threads correctly, potentially allowing a remote denial of service. More details are available at: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0189 2. A defect in Apache 2.0.37 through 2.0.45 potentially allows a remote denial of service. More details are available at: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0245 IMPACT: Potential remote Denial of Service PLATFORM: HP-UX releases B.11.00, B.11.11 and B.11.22 with versions of the following products are affected: - HPApache/B9416AA and HPApache/B9416BA (all versions) - hp-ux apache-based web server, (product hpuxwsAPACHE or hpuxwsApache) v.1.0.05.01 or earlier This product includes Apache 2.0.45. - hp apache-based web server, 2.0.43.04 or earlier (HPApache/B9416AA, HPApache/B9416BA) This product includes Apache 2.0.43. - hp-ux apache-based web server, v.1.0.05.01 or earlier (hpuxwsAPACHE/hpuxwsApache) This product includes Apache 2.0.45. AFFECTED FILESETS: The affected filesets are: (product.fileset) HPApache.APACHE2 2.0.39.01.02 HP Apache 2.0.39 hpuxwsAPACHE.APACHE2 A.1.0.05.01 2.0.45 base (IPF Binaries) SOLUTION: For HP-UX releases B.11.00, B.11.11 and B.11.22: 1. Remove HPApache/B9416AA and HPApache/B9416BA if they are installed. 2. Download and install: hp-ux apache-based web server, v.1.0.06.01 or later (product hpuxwsAPACHE or bundle hpuxwsApache) NOTE: The product install location and structure has changed between HPApache/B9416*A and hpuxwsAPACHE/hpuxwsApache. This product includes Apache 2.0.46 and is available from: http://www.software.hp.com/cgi-bin/swdepot_parser.cgi/ cgi/displayProductInfo.pl?productNumber=HPUXWSSUITE **REVISED 01** --->> NOTE: The IPv6 solution is now available. Please refer to --->> documentation and depot's available from software.hp.com --->> Click on "internet ready and networking" --->> and look for "hp-ux apache-based web server --->> v.1.0.07.01 for ipv6 powered by apache, tomcat, webmin. MANUAL ACTIONS: Yes - Update Install the product containing the fix. For customers with HPApache/B9416AA or HPApache/B9416BA installed, the fix requires migration to hpuxwsAPACHE/hpuxwsApache and removing the affected products from the system. AVAILABILITY: Complete product bundles are available now on **REVISED 01** CHANGE SUMMARY: Rev. 01 Added IPv6 information A. Background The Common Vulnerabilities and Exposures project has identified potential vulnerabilities in the Apache HTTP Server (CAN-2003-0189, CAN-2003-0245). These affect the following HP products on HP-UX releases B.11.00, B.11.11 and B.11.22: - HPApache/B9416AA and HPApache/B9416BA (all versions) - hp-ux apache-based web server products hpuxwsAPACHE and hpuxwsApache, v.1.0.05.01 or earlier. Note: The following are not vulnerable: HP OpenVMS HP NonStop Servers HP Tru64 UNIX HP Tru64 OpenVMS **REVISED 01** B. Recommended solution The Apache Software Foundation has released Apache 2.0.46 as the best known version fixing the potential vulnerabilities mentioned above. HP has incorporated Apache 2.0.46 in the following product: - hp-ux apache-based web server v.1.0.06.01 or later, available from: http://www.software.hp.com/cgi-bin/swdepot_parser.cgi/cgi/ displayProductInfo.pl?productNumber=HPUXWSSUITE **REVISED 01** --->> NOTE: The IPv6 solution is now available. Please refer to --->> documentation and depot's available from software.hp.com --->> Click on "internet ready and networking" --->> and look for "hp-ux apache-based web server --->> v.1.0.07.01 for ipv6 powered by apache, tomcat, webmin. Check for Apache Installation To determine if the Apache web server from HP is installed on your system, use Software Distributor's swlist command. More than one version may be present on a single system. For example, the results of the command swlist -l product | grep -i apache HPApache 2.0.39.01.02 HP Apache-based Web Server hpuxwsAPACHE A.1.0.05.01 HP-UX Apache-based Web Server Stop Apache Before updating, make sure to stop any previous Apache binary. Otherwise, the previous binary will continue running, preventing the new one from starting, although the installation would be successful. After determining which Apache is installed, stop Apache with the following commands: for HPApache: /opt/hpapache2/bin/apachectl stop for hpuxwsAPACHE: /opt/hpws/apache/bin/apachectl stop Download and Install Apache - Download Apache from Software Depot using the previously mentioned links. - Verify successful download by comparing the cksum with the value specified on the installation web page. - Use SD to swinstall the depot. - For customers with HPApache/B9416AA or HPApache/B9416BA installed, migrate to hpuxwsAPACHE/hpuxwsApache and remove the affected products from the system. Installation of this new version of HP Apache over an existing HP Apache installation is supported, whereas installation over a non-HP Apache is NOT supported. Removing Apache Installation If you prefer to remove Apache from your system rather than install a newer version to resolve the security problem, use both Software Distributor's "swremove" command and also "rm -rf" the home location as specified in the rc.config.d file "HOME" variables. To find the files containing HOME variables in the /etc/rc.config.d directory: %ls /etc/rc.config.d | grep apache hpapache2conf hpws_apacheconf C. To subscribe to automatically receive future NEW HP Security Bulletins from the HP IT Resource Center via electronic mail, do the following: Use your browser to get to the HP IT Resource Center page at: http://itrc.hp.com Use the 'Login' tab at the left side of the screen to login using your ID and password. Use your existing login or the "Register" button at the left to create a login, in order to gain access to many areas of the ITRC. Remember to save the User ID assigned to you, and your password. In the left most frame select "Maintenance and Support". Under the "Notifications" section (near the bottom of the page), select "Support Information Digests". To -subscribe- to future HP Security Bulletins or other Technical Digests, click the check box (in the left column) for the appropriate digest and then click the "Update Subscriptions" button at the bottom of the page. or To -review- bulletins already released, select the link (in the middle column) for the appropriate digest. NOTE: Using your itrc account security bulletins can be found here: http://itrc.hp.com/cki/bin/doc.pl/screen=ckiSecurityBulletin To -gain access- to the Security Patch Matrix, select the link for "The Security Bulletins Archive". (near the bottom of the page) Once in the archive the third link is to the current Security Patch Matrix. Updated daily, this matrix categorizes security patches by platform/OS release, and by bulletin topic. Security Patch Check completely automates the process of reviewing the patch matrix for 11.XX systems. Please note that installing the patches listed in the Security Patch Matrix will completely implement a security bulletin _only_ if the MANUAL ACTIONS field specifies "No." The Security Patch Check tool can verify that a security bulletin has been implemented on HP-UX 11.XX systems providing that the fix is completely implemented in a patch with no manual actions required. The Security Patch Check tool cannot verify fixes implemented via a product upgrade. For information on the Security Patch Check tool, see: http://www.software.hp.com/cgi-bin/swdepot_parser.cgi/cgi/ displayProductInfo.pl?productNumber=B6834AA The security patch matrix is also available via anonymous ftp: ftp://ftp.itrc.hp.com/export/patches/hp-ux_patch_matrix/ On the "Support Information Digest Main" page: click on the "HP Security Bulletin Archive". The PGP key used to sign this bulletin is available from several PGP Public Key servers. The key identification information is: 2D2A7D59 HP Security Response Team (Security Bulletin signing only) Fingerprint = 6002 6019 BFC1 BC62 F079 862E E01F 3AFC 2D2A 7D59 If you have problems locating the key please write to security-alert@hp.com. Please note that this key is for signing bulletins only and is not the key returned by sending 'get key' to security-alert@hp.com. D. To report new security vulnerabilities, send email to security-alert@hp.com Please encrypt any exploit information using the security-alert PGP key, available from your local key server, or by sending a message with a -subject- (not body) of 'get key' (no quotes) to security-alert@hp.com. (c) Copyright 2003 Hewlett-Packard Company Hewlett-Packard Company shall not be liable for technical or editorial errors or omissions contained herein. The information in this document is subject to change without notice. Hewlett-Packard Company and the names of HP products referenced herein are trademarks and/or service marks of Hewlett-Packard Company. Other product and company names mentioned herein may be trademarks and/or service marks of their respective owners. -----BEGIN PGP SIGNATURE----- Version: PGP 8.0 iQA/AwUBP1aDh+AfOvwtKn1ZEQJmzACfZrjvmmLzqad9zcqBuSODoOCRZgcAnjrk XXbH3osXpcYLdh+aR9ySN/PK =CY+y -----END PGP SIGNATURE-----

MandrakeSoft Affected

Notified:  June 02, 2003 Updated: June 24, 2003

Status

Affected

Vendor Statement

No statement is currently available from the vendor regarding this vulnerability.

Vendor Information

The vendor has not provided us with any further information regarding this vulnerability.

Addendum

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Mandrake Linux Security Update Advisory Package name: apache2 Advisory ID: MDKSA-2003:063-1 Date: June 2nd, 2003 Original Advisory Date: May 30th, 2003 Affected versions: 9.1 Problem Description: Two vulnerabilities were discovered in the Apache web server that affect all 2.x versions prior to 2.0.46. The first, discovered by John Hughes, is a build system problem that allows remote attackers to prevent access to authenticated content when a threaded server is used. This only affects versions of Apache compiled with threaded server "httpd.worker", which is not the default for Mandrake Linux. The second vulnerability, discovered by iDefense, allows remote attackers to cause a DoS (Denial of Service) condition and may also allow the execution of arbitrary code. The provided packages include back-ported fixes to correct these vulnerabilities and MandrakeSoft encourages all users to upgrade immediately. Update: The previous update mistakenly listed apache-conf packages which were never included, nor intended to be included, as part of the update. References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0189 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0245 Updated Packages: Mandrake Linux 9.1: d65381a88fcdd109974daf439d91484a 9.1/RPMS/apache2-2.0.45-4.3mdk.i586.rpm b55e4f36efee37b6055dd4f6534701e8 9.1/RPMS/apache2-common-2.0.45-4.3mdk.i586.rpm 036667cc64f93c6227044eda60c010a1 9.1/RPMS/apache2-devel-2.0.45-4.3mdk.i586.rpm d09e6bbcfabb98d1fbda5bef3f88d832 9.1/RPMS/apache2-manual-2.0.45-4.3mdk.i586.rpm 142a503a5cb05acbb351a6c381bb2a73 9.1/RPMS/apache2-mod_dav-2.0.45-4.3mdk.i586.rpm 84f2b3a67b727d4c4bf5959298e06c4e 9.1/RPMS/apache2-mod_ldap-2.0.45-4.3mdk.i586.rpm b9b1060a89d663c312856939ff719e95 9.1/RPMS/apache2-mod_ssl-2.0.45-4.3mdk.i586.rpm 5c3186603f9c3f6ac37c90e5bf37f268 9.1/RPMS/apache2-modules-2.0.45-4.3mdk.i586.rpm 844ed273c5d02670336411c3886dc015 9.1/RPMS/apache2-source-2.0.45-4.3mdk.i586.rpm 138e432240b8cf43616b3dbcc028ab45 9.1/RPMS/libapr0-2.0.45-4.3mdk.i586.rpm d31a62ca9bd9af08336b9a582246e22a 9.1/SRPMS/apache2-2.0.45-4.3mdk.src.rpm Mandrake Linux 9.1/PPC: 3c04b040befea94653749da370d1fd24 ppc/9.1/RPMS/apache2-2.0.45-4.3mdk.ppc.rpm 7a2b57a3817fd9b9b12ba1ab18fc149c ppc/9.1/RPMS/apache2-common-2.0.45-4.3mdk.ppc.rpm 628f0ddb0eeeb9c8ab1c438c4fcc11e5 ppc/9.1/RPMS/apache2-devel-2.0.45-4.3mdk.ppc.rpm 4dfd352417f72f57a6fdec6375ce2fc5 ppc/9.1/RPMS/apache2-manual-2.0.45-4.3mdk.ppc.rpm c2c75171b467a740e5a460c9c204a8c3 ppc/9.1/RPMS/apache2-mod_dav-2.0.45-4.3mdk.ppc.rpm 9f5af5607b729d0d34761f3b55527901 ppc/9.1/RPMS/apache2-mod_ldap-2.0.45-4.3mdk.ppc.rpm 5dda8212a4a2f7a7f85f5cf38903f2ab ppc/9.1/RPMS/apache2-mod_ssl-2.0.45-4.3mdk.ppc.rpm 7359a27567cab1add4dec16ca0599c72 ppc/9.1/RPMS/apache2-modules-2.0.45-4.3mdk.ppc.rpm 24abd44e8ecd2ca256d9918e3238f13d ppc/9.1/RPMS/apache2-source-2.0.45-4.3mdk.ppc.rpm 1fb5c53305d7bdc52850b9adff612a7e ppc/9.1/RPMS/libapr0-2.0.45-4.3mdk.ppc.rpm d31a62ca9bd9af08336b9a582246e22a ppc/9.1/SRPMS/apache2-2.0.45-4.3mdk.src.rpm Bug IDs fixed (see https://qa.mandrakesoft.com for more information): To upgrade automatically, use MandrakeUpdate. The verification of md5 checksums and GPG signatures is performed automatically for you. If you want to upgrade manually, download the updated package from one of our FTP server mirrors and upgrade with "rpm -Fvh *.rpm". A list of FTP mirrors can be obtained from: http://www.mandrakesecure.net/en/ftp.php Please verify the update prior to upgrading to ensure the integrity of the downloaded package. You can do this with the command: rpm --checksig All packages are signed by MandrakeSoft for security. You can obtain the GPG public key of the Mandrake Linux Security Team from: https://www.mandrakesecure.net/RPM-GPG-KEYS Please be aware that sometimes it takes the mirrors a few hours to update. You can view other update advisories for Mandrake Linux at: http://www.mandrakesecure.net/en/advisories/ MandrakeSoft has several security-related mailing list services that anyone can subscribe to. Information on these lists can be obtained by visiting: http://www.mandrakesecure.net/en/mlist.php If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team - -----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v1.0.7 (GNU/Linux) mQGiBDlp594RBAC2tDozI3ZgQsE7XwxurJCJrX0L5vx7SDByR5GHDdWekGhdiday L4nfUax+SeR9SCoCgTgPW1xB8vtQc8/sinJlMjp9197a2iKM0FOcPlkpa3HcOdt7 WKJqQhlMrHvRcsivzcgqjH44GBBJIT6sygUF8k0lU6YnMHj5MPc/NGWt8wCg9vKo P0l5QVAFSsHtqcU9W8cc7wMEAJzQsAlnvPXDBfBLEH6u7ptWFdp0GvbSuG2wRaPl hynHvRiE01ZvwbJZXsPsKm1z7uVoW+NknKLunWKB5axrNXDHxCYJBzY3jTeFjsqx PFZkIEAQphLTkeXXelAjQ5u9tEshPswEtMvJvUgNiAfbzHfPYmq8D6x5xOw1IySg 2e/LBACxr2UJYCCB2BZ3p508mAB0RpuLGukq+7UWiOizy+kSskIBg2O7sQkVY/Cs iyGEo4XvXqZFMY39RBdfm2GY+WB/5NFiTOYJRKjfprP6K1YbtsmctsX8dG+foKsD LLFs7OuVfaydLQYp1iiN6D+LJDSMPM8/LCWzZsgr9EKJ8NXiyrQ6TGludXggTWFu ZHJha2UgU2VjdXJpdHkgVGVhbSA8c2VjdXJpdHlAbGludXgtbWFuZHJha2UuY29t PohWBBMRAgAWBQI5aefeBAsKBAMDFQMCAxYCAQIXgAAKCRCaqNDQIkWKmK6LAKCy /NInDsaMSI+WHwrquwC5PZrcnQCeI+v3gUDsNfQfiKBvQSANu1hdulqIRgQQEQIA BgUCOtNVGQAKCRBZ5w3um0pAJJWQAKDUoL5He+mKbfrMaTuyU5lmRyJ0fwCgoFAP WdvQlu/kFjphF740XeOwtOqIRgQQEQIABgUCOu8A6QAKCRBynDnb9lq3CnpjAJ4w Pk0SEE9U4r40IxWpwLU+wrWVugCdFfSPllPpZRCiaC7HwbFcfExRmPaIRgQQEQIA BgUCPI+UAwAKCRDniYrgcHcf8xK5AKCm/Mq8qP8GE0o1hEX22QsJMZwH5gCfZ72H 8TacOb3oAmBdprf+K6gkdOiIRgQQEQIABgUCOtOieAAKCRCv2bZyU0yB80MeAJ9K +jXt0cKuaUonRU+CRGetk6t9dgCfTRRL6/puOKdD6md70+K5EBBSvsG0OE1hbmRy YWtlIExpbnV4IFNlY3VyaXR5IFRlYW0gPHNlY3VyaXR5QG1hbmRyYWtlc29mdC5j b20+iFcEExECABcFAjyPnuUFCwcKAwQDFQMCAxYCAQIXgAAKCRCaqNDQIkWKmFi+ AJsHhohgnU3ik4+gy3EdFlB2i/MBoACg6lHn5cnVvTcmgNccWxeNxLLZI5e5AQ0E OWnn7xAEAOQlTVY4TiNo5V/iP0J1xnqjqlqZsU7yEBKo/gZz6/+hx75RURe1ebiJ 9F779FQbpJ9Epz1KLSXvq974rnVb813zuGdmgFyk+ryA/rTR2RQ8h+EoNkwmATzR xBXVJb57fFQjxOu4eNjZAtfII/YXb0uyXXrdr5dlJ/3eXrcO4p0XAAMFBACCxo6Z 269s+A4v8C6Ui12aarOQcCDlV8cVG9LkyatU3FNTlnasqwo6EkaP572448weJWwN 6SCXVl+xOYLiK0hL/6Jb/O9Agw75yUVdk+RMM2I4fNEi+y4hmfMh2siBv8yEkEvZ jTcl3TpkTfzYky85tu433wmKaLFOv0WjBFSikohGBBgRAgAGBQI5aefvAAoJEJqo 0NAiRYqYid0AoJgeWzXrEdIClBOSW5Q6FzqJJyaqAKC0Y9YI3UFlE4zSIGjcFlLJ EJGXlA== =yGlX - -----END PGP PUBLIC KEY BLOCK----- -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQE+2+hVmqjQ0CJFipgRAuSwAJ9gIo7cwOQix9sCBsejpRQw/qoifQCguhDb /7HSyaqH9G1mO8p3D/tEjz4= =XaT0 -----END PGP SIGNATURE-----

Red Hat Inc. Affected

Notified:  May 28, 2003 Updated: June 24, 2003

Status

Affected

Vendor Statement

No statement is currently available from the vendor regarding this vulnerability.

Vendor Information

The vendor has not provided us with any further information regarding this vulnerability.

Addendum

Red Hat Security Advisory Synopsis: Updated httpd packages fix Apache security vulnerabilities Advisory ID: RHSA-2003:186-01 Issue date: 2003-05-28 Updated on: 2003-05-28 Product: Red Hat Linux Keywords: Apache httpd auth remote Cross references: Obsoletes: CVE Names: CAN-2003-0189 CAN-2003-0245 1. Topic: Updated httpd packages that fix two security issues are now available for Red Hat Linux 8.0 and 9. 2. Relevant releases/architectures: Red Hat Linux 8.0 - i386 Red Hat Linux 9 - i386 3. Problem description: The Apache HTTP server is a powerful, full-featured, efficient, and freely-available Web server. A bug in Apache 2.0 through 2.0.45 allows remote attackers to cause a denial of service, and may allow execution of arbitrary code. This bug affects both Red Hat Linux 8.0 and 9. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CAN-2003-0245 to this issue. A build system problem in Apache 2.0 through 2.0.45 allows remote attackers to cause a denial of access to authenticated content when a threaded server is used. This bug affects only Red Hat Linux 9 when the threaded server "httpd.worker" has been configured, which is not the default. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CAN-2003-0189 to this issue. All users of the Apache HTTP Web Server are advised to upgrade to the applicable errata packages, which contain back-ported fixes correcting these issues, and applied to Apache version 2.0.40. After the errata packages are installed, restart the Web service by running the following command: /sbin/service httpd restart Red Hat would like to thank iDefense who initially discovered CAN-2003-0245 and John Hughes for CAN-2003-0189. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. To update all RPMs for your particular architecture, run: rpm -Fvh [filenames] where [filenames] is a list of the RPMs you wish to upgrade. Only those RPMs which are currently installed will be updated. Those RPMs which are not installed but included in the list will not be updated. Note that you can also use wildcards (*.rpm) if your current directory *only* contains the desired RPMs. Please note that this update is also available via Red Hat Network. Many people find this an easier way to apply updates. To use Red Hat Network, launch the Red Hat Update Agent with the following command: up2date This will start an interactive process that will result in the appropriate RPMs being upgraded on your system. 5. Bug IDs fixed (http://bugzilla.redhat.com/bugzilla for more info): 88575 - Byte Range implementation fix 89170 - fullstatus segfaults apachectl 89179 - mod_proxy (forward proxy) inserts empty line before header 6. RPMs required: Red Hat Linux 8.0: SRPMS: ftp://updates.redhat.com/8.0/en/os/SRPMS/httpd-2.0.40-11.5.src.rpm i386: ftp://updates.redhat.com/8.0/en/os/i386/httpd-2.0.40-11.5.i386.rpm ftp://updates.redhat.com/8.0/en/os/i386/httpd-devel-2.0.40-11.5.i386.rpm ftp://updates.redhat.com/8.0/en/os/i386/httpd-manual-2.0.40-11.5.i386.rpm ftp://updates.redhat.com/8.0/en/os/i386/mod_ssl-2.0.40-11.5.i386.rpm Red Hat Linux 9: SRPMS: ftp://updates.redhat.com/9/en/os/SRPMS/httpd-2.0.40-21.3.src.rpm i386: ftp://updates.redhat.com/9/en/os/i386/httpd-2.0.40-21.3.i386.rpm ftp://updates.redhat.com/9/en/os/i386/httpd-devel-2.0.40-21.3.i386.rpm ftp://updates.redhat.com/9/en/os/i386/httpd-manual-2.0.40-21.3.i386.rpm ftp://updates.redhat.com/9/en/os/i386/mod_ssl-2.0.40-21.3.i386.rpm 7. Verification: MD5 sum Package Name 904aee1a576c1e0aa8db130f38ff4944 8.0/en/os/SRPMS/httpd-2.0.40-11.5.src.rpm 2f19f8a77ec3b3d176e2dca39b0c0afe 8.0/en/os/i386/httpd-2.0.40-11.5.i386.rpm cb1e6c56201c66be08f0154160f6e853 8.0/en/os/i386/httpd-devel-2.0.40-11.5.i386.rpm 65953249119902e90b5064f9a5682622 8.0/en/os/i386/httpd-manual-2.0.40-11.5.i386.rpm 8e32d341bd26b8d31fbba3955c03fe41 8.0/en/os/i386/mod_ssl-2.0.40-11.5.i386.rpm a0a8e23c41fd1ca6ddb1be41e00f3ed9 9/en/os/SRPMS/httpd-2.0.40-21.3.src.rpm 414838fb1cd03bfe0c528361c4d1efa2 9/en/os/i386/httpd-2.0.40-21.3.i386.rpm 36584099d7e1f4a560bd4ce2ada65f4e 9/en/os/i386/httpd-devel-2.0.40-21.3.i386.rpm 346e7032c5d1b89dd3545e9f5218577b 9/en/os/i386/httpd-manual-2.0.40-21.3.i386.rpm b86192fe630b4797b0e176abe22e2cba 9/en/os/i386/mod_ssl-2.0.40-21.3.i386.rpm These packages are GPG signed by Red Hat for security. Our key is available at http://www.redhat.com/solutions/security/news/publickey/ You can verify each package with the following command: rpm --checksig -v If you only wish to verify that each package has not been corrupted or tampered with, examine only the md5sum with the following command: md5sum 8. References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0189 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0245 9. Contact: The Red Hat security contact is . More contact details at http://www.redhat.com/solutions/security/news/contact/ Copyright 2003 Red Hat, Inc.