Title: Apache APR and APR-util Multiple Integer Overflow Vulnerabilities
Severity: CRITICAL
Description:
Apache APR (Apache Portable Runtime) is a library for API development. 'APR-util' is a library of utility functions used by several software applications, including the Apache HTTP server.
Apache APR and 'APR-util' are prone to multiple integer-overflow vulnerabilities that affect the following source files and functions:
'util-misc/apr_rmm.c': 'apr_rmm_malloc()', 'apr_rmm_calloc()', 'apr_rmm_realloc()'
'memory/unix/apr_pools.c': 'allocator_alloc()', 'apr_palloc()', 'apr_pcalloc()'
Attackers can exploit these issues to execute arbitrary code in the context of an application that uses the affected library. Successful exploits will compromise the affected application and possibly the computer. Failed attacks will cause denial-of-service conditions.
Affected Products:
- Apache Software Foundation APR-util 0.9.16
- Apache Software Foundation APR-util 0.9.17
- Apache Software Foundation APR-util 0.9.7
- Apache Software Foundation APR-util 1.3.4
- Apache Software Foundation APR-util 1.3.5
- Apache Software Foundation APR-util 1.3.6
- Apache Software Foundation APR-util 1.3.7
- Apache Software Foundation APR-util 1.3.8
- Apache Software Foundation Apache 2.2.0 .0
- Apache Software Foundation Apache 2.2.1
- Apache Software Foundation Apache 2.2.10
- Apache Software Foundation Apache 2.2.11
- Apache Software Foundation Apache 2.2.12
- Apache Software Foundation Apache 2.2.3
- Apache Software Foundation Apache 2.2.4
- Apache Software Foundation Apache 2.2.5
- Apache Software Foundation Apache 2.2.5-dev
- Apache Software Foundation Apache 2.2.6
- Apache Software Foundation Apache 2.2.6-dev
- Apache Software Foundation Apache 2.2.7-dev
- Apache Software Foundation Apache 2.2.8
- Apache Software Foundation Apache 2.2.9
- Apache Software Foundation Apache Portable Runtime 0.9.18
- Apache Software Foundation Apache Portable Runtime 1.3.7
- Debian Linux 4.0
- Debian Linux 4.0 alpha
- Debian Linux 4.0 amd64
- Debian Linux 4.0 arm
- Debian Linux 4.0 armel
- Debian Linux 4.0 hppa
- Debian Linux 4.0 ia-32
- Debian Linux 4.0 ia-64
- Debian Linux 4.0 m68k
- Debian Linux 4.0 mips
- Debian Linux 4.0 mipsel
- Debian Linux 4.0 powerpc
- Debian Linux 4.0 s/390
- Debian Linux 4.0 sparc
- Debian Linux 5.0
- Debian Linux 5.0 alpha
- Debian Linux 5.0 amd64
- Debian Linux 5.0 arm
- Debian Linux 5.0 armel
- Debian Linux 5.0 hppa
- Debian Linux 5.0 ia-32
- Debian Linux 5.0 ia-64
- Debian Linux 5.0 m68k
- Debian Linux 5.0 mips
- Debian Linux 5.0 mipsel
- Debian Linux 5.0 powerpc
- Debian Linux 5.0 s/390
- Debian Linux 5.0 sparc
- MandrakeSoft Corporate Server 3.0.0
- MandrakeSoft Corporate Server 3.0.0 x86_64
- MandrakeSoft Corporate Server 4.0
- MandrakeSoft Corporate Server 4.0.0 x86_64
- MandrakeSoft Enterprise Server 5
- MandrakeSoft Enterprise Server 5 x86_64
- MandrakeSoft Linux Mandrake 2008.1
- MandrakeSoft Linux Mandrake 2008.1 x86_64
- MandrakeSoft Linux Mandrake 2009.0
- MandrakeSoft Linux Mandrake 2009.0 x86_64
- MandrakeSoft Linux Mandrake 2009.1
- MandrakeSoft Linux Mandrake 2009.1 x86_64
- MandrakeSoft Multi Network Firewall 2.0.0
- Pardus Linux 2008
- Pardus Linux 2009
- RedHat Desktop 3.0.0
- RedHat Desktop 4.0.0
- RedHat Enterprise Linux 5 server
- RedHat Enterprise Linux AS 3
- RedHat Enterprise Linux AS 4
- RedHat Enterprise Linux AS 4.8.z
- RedHat Enterprise Linux Desktop 5 client
- RedHat Enterprise Linux Desktop Workstation 5 client
- RedHat Enterprise Linux ES 3
- RedHat Enterprise Linux ES 4
- RedHat Enterprise Linux ES 4.8.z
- RedHat Enterprise Linux EUS 5.3.z server
- RedHat Enterprise Linux WS 3
- RedHat Enterprise Linux WS 4
- RedHat Fedora 10
- RedHat Fedora 11
- Slackware Linux 11.0
- Slackware Linux 12.0
- Slackware Linux 12.1
- Slackware Linux 12.2
- Ubuntu Ubuntu Linux 6.06 LTS amd64
- Ubuntu Ubuntu Linux 6.06 LTS i386
- Ubuntu Ubuntu Linux 6.06 LTS powerpc
- Ubuntu Ubuntu Linux 6.06 LTS sparc
- Ubuntu Ubuntu Linux 8.04 LTS amd64
- Ubuntu Ubuntu Linux 8.04 LTS i386
- Ubuntu Ubuntu Linux 8.04 LTS lpia
- Ubuntu Ubuntu Linux 8.04 LTS powerpc
- Ubuntu Ubuntu Linux 8.04 LTS sparc
- Ubuntu Ubuntu Linux 8.10 amd64
- Ubuntu Ubuntu Linux 8.10 i386
- Ubuntu Ubuntu Linux 8.10 lpia
- Ubuntu Ubuntu Linux 8.10 powerpc
- Ubuntu Ubuntu Linux 8.10 sparc
- Ubuntu Ubuntu Linux 9.04 amd64
- Ubuntu Ubuntu Linux 9.04 i386
- Ubuntu Ubuntu Linux 9.04 lpia
- Ubuntu Ubuntu Linux 9.04 powerpc
- Ubuntu Ubuntu Linux 9.04 sparc
- rPath rPath Linux 1
- rPath rPath Linux 2
References:
- Apache Software Foundation: Apache Portable Runtime Homepage
- Apache Software Foundation: Changes with Apache 2.2.13
- CVE: CVE-2009-2412
- Matt Lewis: View of /apr/apr-util/branches/0.9.x/CHANGES
- Matt Lewis: View of /apr/apr-util/branches/1.3.x/CHANGES
- Matt Lewis: View of /apr/apr/branches/0.9.x/CHANGES
- Matt Lewis: View of /apr/apr/branches/1.3.x/CHANGES
- Red Hat: RHSA-2009:1204 apr and apr-util security update
- William A. Rowe, Jr.: Re: [Fwd: APR Developer Advisory CVE-2009-2412]
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