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Security Advisory Moderate: libxml2 security update

Advisory: RHSA-2015:2550-1
Type: Security Advisory
Severity: Moderate
Issued on: 2015-12-07
Last updated on: 2015-12-07
Affected Products: Red Hat Enterprise Linux Desktop (v. 7)
Red Hat Enterprise Linux HPC Node (v. 7)
Red Hat Enterprise Linux HPC Node EUS (v. 7.2)
Red Hat Enterprise Linux Server (v. 7)
Red Hat Enterprise Linux Server AUS (v. 7.2)
Red Hat Enterprise Linux Server EUS (v. 7.2)
Red Hat Enterprise Linux Workstation (v. 7)
CVEs (cve.mitre.org): CVE-2015-1819
CVE-2015-5312
CVE-2015-7497
CVE-2015-7498
CVE-2015-7499
CVE-2015-7500
CVE-2015-7941
CVE-2015-7942
CVE-2015-8241
CVE-2015-8242
CVE-2015-8317
CVE-2015-8710

Details

Updated libxml2 packages that fix multiple security issues are now
available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.

The libxml2 library is a development toolbox providing the implementation
of various XML standards.

Several denial of service flaws were found in libxml2, a library providing
support for reading, modifying, and writing XML and HTML files. A remote
attacker could provide a specially crafted XML or HTML file that, when
processed by an application using libxml2, would cause that application to
use an excessive amount of CPU, leak potentially sensitive information, or
in certain cases crash the application. (CVE-2015-1819, CVE-2015-5312,
CVE-2015-7497, CVE-2015-7498, CVE-2015-7499, CVE-2015-7500 CVE-2015-7941,
CVE-2015-7942, CVE-2015-8241, CVE-2015-8242, CVE-2015-8317, BZ#1213957,
BZ#1281955)

Red Hat would like to thank the GNOME project for reporting CVE-2015-7497,
CVE-2015-7498, CVE-2015-7499, CVE-2015-7500, CVE-2015-8241, CVE-2015-8242,
and CVE-2015-8317. Upstream acknowledges Kostya Serebryany of Google as the
original reporter of CVE-2015-7497, CVE-2015-7498, CVE-2015-7499, and
CVE-2015-7500; Hugh Davenport as the original reporter of CVE-2015-8241 and
CVE-2015-8242; and Hanno Boeck as the original reporter of CVE-2015-8317.
The CVE-2015-1819 issue was discovered by Florian Weimer of Red Hat
Product Security.

All libxml2 users are advised to upgrade to these updated packages, which
contain a backported patch to correct these issues. The desktop must be
restarted (log out, then log back in) for this update to take effect.


Solution

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Updated packages

Red Hat Enterprise Linux Desktop (v. 7)

SRPMS:
libxml2-2.9.1-6.el7_2.2.src.rpm     MD5: c2603127ce832dc85ed0f38a5fa1ca6f
SHA-256: 89c2be63ce7082d943de4a54fc0bb2f91047e061be04c3761ca102f55f64f8b5
 
x86_64:
libxml2-2.9.1-6.el7_2.2.i686.rpm     MD5: 28b7a74ba8e20931d32bdd140b3055f4
SHA-256: dcdb2b69d1ddfcf04a31310985fa7a7c3cd1b246a0dd7faa6e5d05f58fee061c
libxml2-2.9.1-6.el7_2.2.x86_64.rpm     MD5: 1eb66cd982f0658548a4cf5948597136
SHA-256: f9e3f597e66c24408e405c42d20985daf0b457aeb8129b4cc664724a5bbf6bc1
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm     MD5: 598c1033de31c56cee85266d248bf579
SHA-256: 977f4ef484a3ab25b5196ee75960112eb069095b99d1f3706aa06c53aad171be
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm     MD5: ca2b70c5a2b05a24c6ef185fffff7a15
SHA-256: f3e808b78f01970511496695c6d1de8ab121e24e960ebbeb8b53e5754d644f7c
libxml2-devel-2.9.1-6.el7_2.2.i686.rpm     MD5: f88a853b6b94483866d10b29c8758c7d
SHA-256: ac323fdef41a3c91cf145f626ef982146b278b360b9e0fd5cec7df613d6f9bd8
libxml2-devel-2.9.1-6.el7_2.2.x86_64.rpm     MD5: a63e45a3cfa2ac6e3fd961f08053c5d4
SHA-256: 4de336c17ffbc4dc2bd5994ad2d998e766c652a800be2137a58034f5a7ba97b0
libxml2-python-2.9.1-6.el7_2.2.x86_64.rpm     MD5: 44c8f6e50124dd14d5faa03b935dbb7a
SHA-256: f41066dada5735efd68203f77a3f9defbc35db23b1ccc4692f3abde268189edb
libxml2-static-2.9.1-6.el7_2.2.i686.rpm     MD5: 840217b09e19746945f1bc5c684a92a0
SHA-256: 6c66ffa760fe72510d8d7f076969af35a88c4695c56acd437147e205d3cd1d4b
libxml2-static-2.9.1-6.el7_2.2.x86_64.rpm     MD5: ee29f37dcff795eab806501aafe4156e
SHA-256: 70d8775a47d8c0882e3b8f13d0734f049f129285286d2ec7df0b29381d67e63b
 
Red Hat Enterprise Linux HPC Node (v. 7)

SRPMS:
libxml2-2.9.1-6.el7_2.2.src.rpm     MD5: c2603127ce832dc85ed0f38a5fa1ca6f
SHA-256: 89c2be63ce7082d943de4a54fc0bb2f91047e061be04c3761ca102f55f64f8b5
 
x86_64:
libxml2-2.9.1-6.el7_2.2.i686.rpm     MD5: 28b7a74ba8e20931d32bdd140b3055f4
SHA-256: dcdb2b69d1ddfcf04a31310985fa7a7c3cd1b246a0dd7faa6e5d05f58fee061c
libxml2-2.9.1-6.el7_2.2.x86_64.rpm     MD5: 1eb66cd982f0658548a4cf5948597136
SHA-256: f9e3f597e66c24408e405c42d20985daf0b457aeb8129b4cc664724a5bbf6bc1
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm     MD5: 598c1033de31c56cee85266d248bf579
SHA-256: 977f4ef484a3ab25b5196ee75960112eb069095b99d1f3706aa06c53aad171be
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm     MD5: ca2b70c5a2b05a24c6ef185fffff7a15
SHA-256: f3e808b78f01970511496695c6d1de8ab121e24e960ebbeb8b53e5754d644f7c
libxml2-devel-2.9.1-6.el7_2.2.i686.rpm     MD5: f88a853b6b94483866d10b29c8758c7d
SHA-256: ac323fdef41a3c91cf145f626ef982146b278b360b9e0fd5cec7df613d6f9bd8
libxml2-devel-2.9.1-6.el7_2.2.x86_64.rpm     MD5: a63e45a3cfa2ac6e3fd961f08053c5d4
SHA-256: 4de336c17ffbc4dc2bd5994ad2d998e766c652a800be2137a58034f5a7ba97b0
libxml2-python-2.9.1-6.el7_2.2.x86_64.rpm     MD5: 44c8f6e50124dd14d5faa03b935dbb7a
SHA-256: f41066dada5735efd68203f77a3f9defbc35db23b1ccc4692f3abde268189edb
libxml2-static-2.9.1-6.el7_2.2.i686.rpm     MD5: 840217b09e19746945f1bc5c684a92a0
SHA-256: 6c66ffa760fe72510d8d7f076969af35a88c4695c56acd437147e205d3cd1d4b
libxml2-static-2.9.1-6.el7_2.2.x86_64.rpm     MD5: ee29f37dcff795eab806501aafe4156e
SHA-256: 70d8775a47d8c0882e3b8f13d0734f049f129285286d2ec7df0b29381d67e63b
 
Red Hat Enterprise Linux HPC Node EUS (v. 7.2)

SRPMS:
libxml2-2.9.1-6.el7_2.2.src.rpm     MD5: c2603127ce832dc85ed0f38a5fa1ca6f
SHA-256: 89c2be63ce7082d943de4a54fc0bb2f91047e061be04c3761ca102f55f64f8b5
 
x86_64:
libxml2-2.9.1-6.el7_2.2.i686.rpm     MD5: 28b7a74ba8e20931d32bdd140b3055f4
SHA-256: dcdb2b69d1ddfcf04a31310985fa7a7c3cd1b246a0dd7faa6e5d05f58fee061c
libxml2-2.9.1-6.el7_2.2.x86_64.rpm     MD5: 1eb66cd982f0658548a4cf5948597136
SHA-256: f9e3f597e66c24408e405c42d20985daf0b457aeb8129b4cc664724a5bbf6bc1
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm     MD5: 598c1033de31c56cee85266d248bf579
SHA-256: 977f4ef484a3ab25b5196ee75960112eb069095b99d1f3706aa06c53aad171be
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm     MD5: ca2b70c5a2b05a24c6ef185fffff7a15
SHA-256: f3e808b78f01970511496695c6d1de8ab121e24e960ebbeb8b53e5754d644f7c
libxml2-devel-2.9.1-6.el7_2.2.i686.rpm     MD5: f88a853b6b94483866d10b29c8758c7d
SHA-256: ac323fdef41a3c91cf145f626ef982146b278b360b9e0fd5cec7df613d6f9bd8
libxml2-devel-2.9.1-6.el7_2.2.x86_64.rpm     MD5: a63e45a3cfa2ac6e3fd961f08053c5d4
SHA-256: 4de336c17ffbc4dc2bd5994ad2d998e766c652a800be2137a58034f5a7ba97b0
libxml2-python-2.9.1-6.el7_2.2.x86_64.rpm     MD5: 44c8f6e50124dd14d5faa03b935dbb7a
SHA-256: f41066dada5735efd68203f77a3f9defbc35db23b1ccc4692f3abde268189edb
libxml2-static-2.9.1-6.el7_2.2.i686.rpm     MD5: 840217b09e19746945f1bc5c684a92a0
SHA-256: 6c66ffa760fe72510d8d7f076969af35a88c4695c56acd437147e205d3cd1d4b
libxml2-static-2.9.1-6.el7_2.2.x86_64.rpm     MD5: ee29f37dcff795eab806501aafe4156e
SHA-256: 70d8775a47d8c0882e3b8f13d0734f049f129285286d2ec7df0b29381d67e63b
 
Red Hat Enterprise Linux Server (v. 7)

SRPMS:
libxml2-2.9.1-6.el7_2.2.src.rpm     MD5: c2603127ce832dc85ed0f38a5fa1ca6f
SHA-256: 89c2be63ce7082d943de4a54fc0bb2f91047e061be04c3761ca102f55f64f8b5
 
PPC:
libxml2-2.9.1-6.el7_2.2.ppc.rpm     MD5: 717124f8e21d6e29dd8f84662fb1be23
SHA-256: 623aa814314f919bf86c90cdc1997a9303404b03e8e0d27972604124bb064326
libxml2-2.9.1-6.el7_2.2.ppc64.rpm     MD5: c534e7da9c26dd7bdba613382049c90e
SHA-256: bd20e9a9852219f1deaf75027833f405788d676a48ec416349c9ec10344fb227
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc.rpm     MD5: 07d30f826a971d538f65e1a2aefe98ef
SHA-256: 602e06b433750dda7a74353ea8c727427f35933979fb84a3e1f5fee0b9702458
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc64.rpm     MD5: f82b317b83e9ae7b859f16c830058337
SHA-256: 74f5c6ae9b6985f82dad889005f982642bff3dc4dfabad12a31e972f222559bd
libxml2-devel-2.9.1-6.el7_2.2.ppc.rpm     MD5: 024dc55a9f02165eff86c7a9cdc2e738
SHA-256: 70046369f7439a38ba17f2636a13d0f4831f8a7e71f32004cf7cbd505af59442
libxml2-devel-2.9.1-6.el7_2.2.ppc64.rpm     MD5: 2e2645228905b42cf095b59aa7574cf8
SHA-256: 467bc2160ec4e158df96d51c3f6d9bd354695ca5045117371754984344c718ad
libxml2-python-2.9.1-6.el7_2.2.ppc64.rpm     MD5: 152c0e2cb4e978a198e4901ef86721a0
SHA-256: 739fee8aeae77dd5f184def2728956c8ca10f6d13451e5126564f52182cb16dc
libxml2-static-2.9.1-6.el7_2.2.ppc.rpm     MD5: ea2c46dde042c27b7895a01d1fefe016
SHA-256: ed983ab040d9673a68659382b405506907d80ce07c8baf9dcc0b4ba253d646e7
libxml2-static-2.9.1-6.el7_2.2.ppc64.rpm     MD5: bdc7dce8fa59918d53e13ee8d5cbb002
SHA-256: c27c62736049c35dca58171ec8081b94645fc0d992c103bcb6176e3fdcb79126
 
PPC64LE:
libxml2-2.9.1-6.el7_2.2.ppc64le.rpm     MD5: 340b3f6328b59a62605f12796a565139
SHA-256: 3f3b755af869cb1ee293f48a8664f05032589b04c346e1300419d1706983114e
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc64le.rpm     MD5: e8478f80397c3792ceb72515197f6175
SHA-256: 4e3e2a1c2069c72a96cf9311bbe37b86b2301cbbccddef2b66a0cd2ef844ebc9
libxml2-devel-2.9.1-6.el7_2.2.ppc64le.rpm     MD5: b3376c13112bdb51f821c35e706e0661
SHA-256: e6bb5ba0314da588a53e874a836672c6fa06fb540be3423685552dba98130687
libxml2-python-2.9.1-6.el7_2.2.ppc64le.rpm     MD5: c4f433de31ce2299799e8ee6b232ba93
SHA-256: 0241c1cbe17414dcb3142b3310016f40302145413efd9b4e4a4e63fb92f9c4ce
libxml2-static-2.9.1-6.el7_2.2.ppc64le.rpm     MD5: dee75eba3f024ae06bf8eb7f2cc13725
SHA-256: 7fb4587134fcf66e722604c12829d07cfa7c165c4ffcb4dd0197b8fc40f8e64f
 
s390x:
libxml2-2.9.1-6.el7_2.2.s390.rpm     MD5: bacb7acdeb361cefc9be57a88790fd5c
SHA-256: 55e7fe5330a23bb26609a3dbfaf078c619e62a509e4a8f8a8877c49875efa965
libxml2-2.9.1-6.el7_2.2.s390x.rpm     MD5: c1260617e0c529ce8c445048cdcebb82
SHA-256: 1f56adba75dd4ec8f9ac3d2923511c197e38524848f2501226deca1bfba8d8a5
libxml2-debuginfo-2.9.1-6.el7_2.2.s390.rpm     MD5: 679602b1886cf0542d0c6f326c47bc81
SHA-256: 80b333aa6d6c0f8f4ebe3299af41f3f1dc4d2c1aab40d6496242130361bde3da
libxml2-debuginfo-2.9.1-6.el7_2.2.s390x.rpm     MD5: 8ac78c16444e5819d8f464318349ab0a
SHA-256: 8532cff8795d8589fdba643dafb8e88e988b3dc6e4ec2c7d9a8b78f33b5f34af
libxml2-devel-2.9.1-6.el7_2.2.s390.rpm     MD5: a10351eebb6b48645cf0fa4afb8f8b19
SHA-256: 101d9e7f36366cc0bc6f09036ff4e3b5ad69523fa5a543cce6970935b52f9b82
libxml2-devel-2.9.1-6.el7_2.2.s390x.rpm     MD5: 3f943139730f64d804cda7f9869ee112
SHA-256: bfcf3be9d26b9414bd29c0368191155162baa0e5c471d411ece0db3df31888dc
libxml2-python-2.9.1-6.el7_2.2.s390x.rpm     MD5: f8d5d18977dde4f6e305d443437f892c
SHA-256: ddbcec5d667a35ccb3fafd4c859fccff2ab24999899f0ce47aa8970f529bfa13
libxml2-static-2.9.1-6.el7_2.2.s390.rpm     MD5: 0d15fea8709e813200b39c43dcf032c3
SHA-256: 107ed8aedf55ed4dbefc334d8953abea909b306cff118c48f28f5c9022a3b5da
libxml2-static-2.9.1-6.el7_2.2.s390x.rpm     MD5: 6c04da40a395f2a4395470fe79c7911a
SHA-256: ffadb6a3e1c29f90565b4cba8e2f0d6dc10b165215d82295167e12757237fa92
 
x86_64:
libxml2-2.9.1-6.el7_2.2.i686.rpm     MD5: 28b7a74ba8e20931d32bdd140b3055f4
SHA-256: dcdb2b69d1ddfcf04a31310985fa7a7c3cd1b246a0dd7faa6e5d05f58fee061c
libxml2-2.9.1-6.el7_2.2.x86_64.rpm     MD5: 1eb66cd982f0658548a4cf5948597136
SHA-256: f9e3f597e66c24408e405c42d20985daf0b457aeb8129b4cc664724a5bbf6bc1
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm     MD5: 598c1033de31c56cee85266d248bf579
SHA-256: 977f4ef484a3ab25b5196ee75960112eb069095b99d1f3706aa06c53aad171be
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm     MD5: ca2b70c5a2b05a24c6ef185fffff7a15
SHA-256: f3e808b78f01970511496695c6d1de8ab121e24e960ebbeb8b53e5754d644f7c
libxml2-devel-2.9.1-6.el7_2.2.i686.rpm     MD5: f88a853b6b94483866d10b29c8758c7d
SHA-256: ac323fdef41a3c91cf145f626ef982146b278b360b9e0fd5cec7df613d6f9bd8
libxml2-devel-2.9.1-6.el7_2.2.x86_64.rpm     MD5: a63e45a3cfa2ac6e3fd961f08053c5d4
SHA-256: 4de336c17ffbc4dc2bd5994ad2d998e766c652a800be2137a58034f5a7ba97b0
libxml2-python-2.9.1-6.el7_2.2.x86_64.rpm     MD5: 44c8f6e50124dd14d5faa03b935dbb7a
SHA-256: f41066dada5735efd68203f77a3f9defbc35db23b1ccc4692f3abde268189edb
libxml2-static-2.9.1-6.el7_2.2.i686.rpm     MD5: 840217b09e19746945f1bc5c684a92a0
SHA-256: 6c66ffa760fe72510d8d7f076969af35a88c4695c56acd437147e205d3cd1d4b
libxml2-static-2.9.1-6.el7_2.2.x86_64.rpm     MD5: ee29f37dcff795eab806501aafe4156e
SHA-256: 70d8775a47d8c0882e3b8f13d0734f049f129285286d2ec7df0b29381d67e63b
 
Red Hat Enterprise Linux Server AUS (v. 7.2)

SRPMS:
libxml2-2.9.1-6.el7_2.2.src.rpm     MD5: c2603127ce832dc85ed0f38a5fa1ca6f
SHA-256: 89c2be63ce7082d943de4a54fc0bb2f91047e061be04c3761ca102f55f64f8b5
 
x86_64:
libxml2-2.9.1-6.el7_2.2.i686.rpm     MD5: 28b7a74ba8e20931d32bdd140b3055f4
SHA-256: dcdb2b69d1ddfcf04a31310985fa7a7c3cd1b246a0dd7faa6e5d05f58fee061c
libxml2-2.9.1-6.el7_2.2.x86_64.rpm     MD5: 1eb66cd982f0658548a4cf5948597136
SHA-256: f9e3f597e66c24408e405c42d20985daf0b457aeb8129b4cc664724a5bbf6bc1
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm     MD5: 598c1033de31c56cee85266d248bf579
SHA-256: 977f4ef484a3ab25b5196ee75960112eb069095b99d1f3706aa06c53aad171be
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm     MD5: ca2b70c5a2b05a24c6ef185fffff7a15
SHA-256: f3e808b78f01970511496695c6d1de8ab121e24e960ebbeb8b53e5754d644f7c
libxml2-devel-2.9.1-6.el7_2.2.i686.rpm     MD5: f88a853b6b94483866d10b29c8758c7d
SHA-256: ac323fdef41a3c91cf145f626ef982146b278b360b9e0fd5cec7df613d6f9bd8
libxml2-devel-2.9.1-6.el7_2.2.x86_64.rpm     MD5: a63e45a3cfa2ac6e3fd961f08053c5d4
SHA-256: 4de336c17ffbc4dc2bd5994ad2d998e766c652a800be2137a58034f5a7ba97b0
libxml2-python-2.9.1-6.el7_2.2.x86_64.rpm     MD5: 44c8f6e50124dd14d5faa03b935dbb7a
SHA-256: f41066dada5735efd68203f77a3f9defbc35db23b1ccc4692f3abde268189edb
libxml2-static-2.9.1-6.el7_2.2.i686.rpm     MD5: 840217b09e19746945f1bc5c684a92a0
SHA-256: 6c66ffa760fe72510d8d7f076969af35a88c4695c56acd437147e205d3cd1d4b
libxml2-static-2.9.1-6.el7_2.2.x86_64.rpm     MD5: ee29f37dcff795eab806501aafe4156e
SHA-256: 70d8775a47d8c0882e3b8f13d0734f049f129285286d2ec7df0b29381d67e63b
 
Red Hat Enterprise Linux Server EUS (v. 7.2)

SRPMS:
libxml2-2.9.1-6.el7_2.2.src.rpm     MD5: c2603127ce832dc85ed0f38a5fa1ca6f
SHA-256: 89c2be63ce7082d943de4a54fc0bb2f91047e061be04c3761ca102f55f64f8b5
 
PPC:
libxml2-2.9.1-6.el7_2.2.ppc.rpm     MD5: 717124f8e21d6e29dd8f84662fb1be23
SHA-256: 623aa814314f919bf86c90cdc1997a9303404b03e8e0d27972604124bb064326
libxml2-2.9.1-6.el7_2.2.ppc64.rpm     MD5: c534e7da9c26dd7bdba613382049c90e
SHA-256: bd20e9a9852219f1deaf75027833f405788d676a48ec416349c9ec10344fb227
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc.rpm     MD5: 07d30f826a971d538f65e1a2aefe98ef
SHA-256: 602e06b433750dda7a74353ea8c727427f35933979fb84a3e1f5fee0b9702458
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc64.rpm     MD5: f82b317b83e9ae7b859f16c830058337
SHA-256: 74f5c6ae9b6985f82dad889005f982642bff3dc4dfabad12a31e972f222559bd
libxml2-devel-2.9.1-6.el7_2.2.ppc.rpm     MD5: 024dc55a9f02165eff86c7a9cdc2e738
SHA-256: 70046369f7439a38ba17f2636a13d0f4831f8a7e71f32004cf7cbd505af59442
libxml2-devel-2.9.1-6.el7_2.2.ppc64.rpm     MD5: 2e2645228905b42cf095b59aa7574cf8
SHA-256: 467bc2160ec4e158df96d51c3f6d9bd354695ca5045117371754984344c718ad
libxml2-python-2.9.1-6.el7_2.2.ppc64.rpm     MD5: 152c0e2cb4e978a198e4901ef86721a0
SHA-256: 739fee8aeae77dd5f184def2728956c8ca10f6d13451e5126564f52182cb16dc
libxml2-static-2.9.1-6.el7_2.2.ppc.rpm     MD5: ea2c46dde042c27b7895a01d1fefe016
SHA-256: ed983ab040d9673a68659382b405506907d80ce07c8baf9dcc0b4ba253d646e7
libxml2-static-2.9.1-6.el7_2.2.ppc64.rpm     MD5: bdc7dce8fa59918d53e13ee8d5cbb002
SHA-256: c27c62736049c35dca58171ec8081b94645fc0d992c103bcb6176e3fdcb79126
 
PPC64LE:
libxml2-2.9.1-6.el7_2.2.ppc64le.rpm     MD5: 340b3f6328b59a62605f12796a565139
SHA-256: 3f3b755af869cb1ee293f48a8664f05032589b04c346e1300419d1706983114e
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc64le.rpm     MD5: e8478f80397c3792ceb72515197f6175
SHA-256: 4e3e2a1c2069c72a96cf9311bbe37b86b2301cbbccddef2b66a0cd2ef844ebc9
libxml2-devel-2.9.1-6.el7_2.2.ppc64le.rpm     MD5: b3376c13112bdb51f821c35e706e0661
SHA-256: e6bb5ba0314da588a53e874a836672c6fa06fb540be3423685552dba98130687
libxml2-python-2.9.1-6.el7_2.2.ppc64le.rpm     MD5: c4f433de31ce2299799e8ee6b232ba93
SHA-256: 0241c1cbe17414dcb3142b3310016f40302145413efd9b4e4a4e63fb92f9c4ce
libxml2-static-2.9.1-6.el7_2.2.ppc64le.rpm     MD5: dee75eba3f024ae06bf8eb7f2cc13725
SHA-256: 7fb4587134fcf66e722604c12829d07cfa7c165c4ffcb4dd0197b8fc40f8e64f
 
s390x:
libxml2-2.9.1-6.el7_2.2.s390.rpm     MD5: bacb7acdeb361cefc9be57a88790fd5c
SHA-256: 55e7fe5330a23bb26609a3dbfaf078c619e62a509e4a8f8a8877c49875efa965
libxml2-2.9.1-6.el7_2.2.s390x.rpm     MD5: c1260617e0c529ce8c445048cdcebb82
SHA-256: 1f56adba75dd4ec8f9ac3d2923511c197e38524848f2501226deca1bfba8d8a5
libxml2-debuginfo-2.9.1-6.el7_2.2.s390.rpm     MD5: 679602b1886cf0542d0c6f326c47bc81
SHA-256: 80b333aa6d6c0f8f4ebe3299af41f3f1dc4d2c1aab40d6496242130361bde3da
libxml2-debuginfo-2.9.1-6.el7_2.2.s390x.rpm     MD5: 8ac78c16444e5819d8f464318349ab0a
SHA-256: 8532cff8795d8589fdba643dafb8e88e988b3dc6e4ec2c7d9a8b78f33b5f34af
libxml2-devel-2.9.1-6.el7_2.2.s390.rpm     MD5: a10351eebb6b48645cf0fa4afb8f8b19
SHA-256: 101d9e7f36366cc0bc6f09036ff4e3b5ad69523fa5a543cce6970935b52f9b82
libxml2-devel-2.9.1-6.el7_2.2.s390x.rpm     MD5: 3f943139730f64d804cda7f9869ee112
SHA-256: bfcf3be9d26b9414bd29c0368191155162baa0e5c471d411ece0db3df31888dc
libxml2-python-2.9.1-6.el7_2.2.s390x.rpm     MD5: f8d5d18977dde4f6e305d443437f892c
SHA-256: ddbcec5d667a35ccb3fafd4c859fccff2ab24999899f0ce47aa8970f529bfa13
libxml2-static-2.9.1-6.el7_2.2.s390.rpm     MD5: 0d15fea8709e813200b39c43dcf032c3
SHA-256: 107ed8aedf55ed4dbefc334d8953abea909b306cff118c48f28f5c9022a3b5da
libxml2-static-2.9.1-6.el7_2.2.s390x.rpm     MD5: 6c04da40a395f2a4395470fe79c7911a
SHA-256: ffadb6a3e1c29f90565b4cba8e2f0d6dc10b165215d82295167e12757237fa92
 
x86_64:
libxml2-2.9.1-6.el7_2.2.i686.rpm     MD5: 28b7a74ba8e20931d32bdd140b3055f4
SHA-256: dcdb2b69d1ddfcf04a31310985fa7a7c3cd1b246a0dd7faa6e5d05f58fee061c
libxml2-2.9.1-6.el7_2.2.x86_64.rpm     MD5: 1eb66cd982f0658548a4cf5948597136
SHA-256: f9e3f597e66c24408e405c42d20985daf0b457aeb8129b4cc664724a5bbf6bc1
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm     MD5: 598c1033de31c56cee85266d248bf579
SHA-256: 977f4ef484a3ab25b5196ee75960112eb069095b99d1f3706aa06c53aad171be
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm     MD5: ca2b70c5a2b05a24c6ef185fffff7a15
SHA-256: f3e808b78f01970511496695c6d1de8ab121e24e960ebbeb8b53e5754d644f7c
libxml2-devel-2.9.1-6.el7_2.2.i686.rpm     MD5: f88a853b6b94483866d10b29c8758c7d
SHA-256: ac323fdef41a3c91cf145f626ef982146b278b360b9e0fd5cec7df613d6f9bd8
libxml2-devel-2.9.1-6.el7_2.2.x86_64.rpm     MD5: a63e45a3cfa2ac6e3fd961f08053c5d4
SHA-256: 4de336c17ffbc4dc2bd5994ad2d998e766c652a800be2137a58034f5a7ba97b0
libxml2-python-2.9.1-6.el7_2.2.x86_64.rpm     MD5: 44c8f6e50124dd14d5faa03b935dbb7a
SHA-256: f41066dada5735efd68203f77a3f9defbc35db23b1ccc4692f3abde268189edb
libxml2-static-2.9.1-6.el7_2.2.i686.rpm     MD5: 840217b09e19746945f1bc5c684a92a0
SHA-256: 6c66ffa760fe72510d8d7f076969af35a88c4695c56acd437147e205d3cd1d4b
libxml2-static-2.9.1-6.el7_2.2.x86_64.rpm     MD5: ee29f37dcff795eab806501aafe4156e
SHA-256: 70d8775a47d8c0882e3b8f13d0734f049f129285286d2ec7df0b29381d67e63b
 
Red Hat Enterprise Linux Workstation (v. 7)

SRPMS:
libxml2-2.9.1-6.el7_2.2.src.rpm     MD5: c2603127ce832dc85ed0f38a5fa1ca6f
SHA-256: 89c2be63ce7082d943de4a54fc0bb2f91047e061be04c3761ca102f55f64f8b5
 
x86_64:
libxml2-2.9.1-6.el7_2.2.i686.rpm     MD5: 28b7a74ba8e20931d32bdd140b3055f4
SHA-256: dcdb2b69d1ddfcf04a31310985fa7a7c3cd1b246a0dd7faa6e5d05f58fee061c
libxml2-2.9.1-6.el7_2.2.x86_64.rpm     MD5: 1eb66cd982f0658548a4cf5948597136
SHA-256: f9e3f597e66c24408e405c42d20985daf0b457aeb8129b4cc664724a5bbf6bc1
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm     MD5: 598c1033de31c56cee85266d248bf579
SHA-256: 977f4ef484a3ab25b5196ee75960112eb069095b99d1f3706aa06c53aad171be
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm     MD5: ca2b70c5a2b05a24c6ef185fffff7a15
SHA-256: f3e808b78f01970511496695c6d1de8ab121e24e960ebbeb8b53e5754d644f7c
libxml2-devel-2.9.1-6.el7_2.2.i686.rpm     MD5: f88a853b6b94483866d10b29c8758c7d
SHA-256: ac323fdef41a3c91cf145f626ef982146b278b360b9e0fd5cec7df613d6f9bd8
libxml2-devel-2.9.1-6.el7_2.2.x86_64.rpm     MD5: a63e45a3cfa2ac6e3fd961f08053c5d4
SHA-256: 4de336c17ffbc4dc2bd5994ad2d998e766c652a800be2137a58034f5a7ba97b0
libxml2-python-2.9.1-6.el7_2.2.x86_64.rpm     MD5: 44c8f6e50124dd14d5faa03b935dbb7a
SHA-256: f41066dada5735efd68203f77a3f9defbc35db23b1ccc4692f3abde268189edb
libxml2-static-2.9.1-6.el7_2.2.i686.rpm     MD5: 840217b09e19746945f1bc5c684a92a0
SHA-256: 6c66ffa760fe72510d8d7f076969af35a88c4695c56acd437147e205d3cd1d4b
libxml2-static-2.9.1-6.el7_2.2.x86_64.rpm     MD5: ee29f37dcff795eab806501aafe4156e
SHA-256: 70d8775a47d8c0882e3b8f13d0734f049f129285286d2ec7df0b29381d67e63b
 
(The unlinked packages above are only available from the Red Hat Network)

Bugs fixed (see bugzilla for more information)

1211278 - CVE-2015-1819 libxml2: denial of service processing a crafted XML document
1213957 - libxml2: out-of-bounds memory access when parsing an unclosed HTML comment
1274222 - CVE-2015-7941 libxml2: Out-of-bounds memory access
1276297 - CVE-2015-7942 libxml2: heap-based buffer overflow in xmlParseConditionalSections()
1276693 - CVE-2015-5312 libxml2: CPU exhaustion when processing specially crafted XML input
1281862 - CVE-2015-7497 libxml2: Heap-based buffer overflow in xmlDictComputeFastQKey
1281879 - CVE-2015-7498 libxml2: Heap-based buffer overflow in xmlParseXmlDecl
1281925 - CVE-2015-7499 libxml2: Heap-based buffer overflow in xmlGROW
1281930 - CVE-2015-8317 libxml2: Out-of-bounds heap read when parsing file with unfinished xml declaration
1281936 - CVE-2015-8241 libxml2: Buffer overread with XML parser in xmlNextChar
1281943 - CVE-2015-7500 libxml2: Heap buffer overflow in xmlParseMisc
1281950 - CVE-2015-8242 libxml2: Buffer overread with HTML parser in push mode in xmlSAX2TextNode
1281955 - libxml2: Multiple out-of-bounds reads in xmlDictComputeFastKey.isra.2 and xmlDictAddString.isra.O


References



These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from:
https://www.redhat.com/security/team/key/#package

The Red Hat security contact is secalert@redhat.com. More contact details at http://www.redhat.com/security/team/contact/