Synopsis

iptables bug fix update

Type/Severity

Bug Fix Advisory

Topic

Updated iptables packages that fix a bug are now available.

Description

The iptables utility controls the network packet filtering code in the
Linux kernel.

These updated packages fix the following bug:

• the memory alignment of ipt_connlimit_data was incorrect on x86-based
  systems. This update adds an explicit aligned attribute to the
  ipt_connlimit_data struct to correct this. (BZ#529687)
  

Users are advised to upgrade to these updated iptables packages, which
resolve this issue.

Solution

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

This update is available via Red Hat Network. Details on how to use
the Red Hat Network to apply this update are available at
http://kbase.redhat.com/faq/docs/DOC-11259

Affected Products

• Red Hat Enterprise Linux Server 5 x86_64
• Red Hat Enterprise Linux Server 5 ia64
• Red Hat Enterprise Linux Server 5 i386
• Red Hat Enterprise Linux Server - Extended Update Support 5.4 x86_64
• Red Hat Enterprise Linux Server - Extended Update Support 5.4 ia64
• Red Hat Enterprise Linux Server - Extended Update Support 5.4 i386
• Red Hat Enterprise Linux Workstation 5 x86_64
• Red Hat Enterprise Linux Workstation 5 i386
• Red Hat Enterprise Linux Desktop 5 x86_64
• Red Hat Enterprise Linux Desktop 5 i386
• Red Hat Enterprise Linux for IBM z Systems 5 s390x
• Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 5.4 s390x
• Red Hat Enterprise Linux for Power, big endian 5 ppc
• Red Hat Enterprise Linux for Power, big endian - Extended Update Support 5.4 ppc
• Red Hat Enterprise Linux Server from RHUI 5 x86_64
• Red Hat Enterprise Linux Server from RHUI 5 i386

Fixes

• BZ - 529687 - ip_tables: connlimit match: invalid size 24 != 16

CVEs

(none)

References

(none)

Red Hat Enterprise Linux Server 5

SRPM
iptables-1.3.5-5.3.el5_4.1.src.rpm	SHA-256: 602c84986a3fe2c7395558651b08b86479c258b2ed52a16f08fa105e8225d16e
x86_64
iptables-1.3.5-5.3.el5_4.1.x86_64.rpm	SHA-256: 2a1ae30343bbc41325b82642a22bb621d03552663de07129a476d9630d9c0365
iptables-devel-1.3.5-5.3.el5_4.1.i386.rpm	SHA-256: 669ba90052ae2bf0f35f43a88ad2773f68fdbcdb8d26f1a2d1fdd0889d015a56
iptables-devel-1.3.5-5.3.el5_4.1.x86_64.rpm	SHA-256: 4d0661cda50aa3e46784b77b385a044eed73fb8f70a7a18c2bfc04d568ac5850
iptables-ipv6-1.3.5-5.3.el5_4.1.x86_64.rpm	SHA-256: df248b90c8162edbb5e4a35e48822ff922c54ad991ac2b2573df6152e5d8bdf7
ia64
iptables-1.3.5-5.3.el5_4.1.ia64.rpm	SHA-256: 09562958da4bdd1a4d2b79ac85ce505516f03191e01ef66cffd7c3a59fb2804a
iptables-devel-1.3.5-5.3.el5_4.1.ia64.rpm	SHA-256: ef073f2df4acc3588087775d64f4368460f8e5b3308c92bd25273d48e07eed06
iptables-ipv6-1.3.5-5.3.el5_4.1.ia64.rpm	SHA-256: 12c9964935b0354c64c4492b330ede63e8239c1de04413b3f42bad6ddb128997
i386
iptables-1.3.5-5.3.el5_4.1.i386.rpm	SHA-256: 93b1564b72e5678f0c139e0d1787e7286b02420afc887eb46f1ed11d463f1a33
iptables-devel-1.3.5-5.3.el5_4.1.i386.rpm	SHA-256: 669ba90052ae2bf0f35f43a88ad2773f68fdbcdb8d26f1a2d1fdd0889d015a56
iptables-ipv6-1.3.5-5.3.el5_4.1.i386.rpm	SHA-256: 360031d41d471a36496deb0aeba1fcb4f4d7aab8424bcbf055c5d07742767e5e

Red Hat Enterprise Linux Workstation 5

SRPM
iptables-1.3.5-5.3.el5_4.1.src.rpm	SHA-256: 602c84986a3fe2c7395558651b08b86479c258b2ed52a16f08fa105e8225d16e
x86_64
iptables-1.3.5-5.3.el5_4.1.x86_64.rpm	SHA-256: 2a1ae30343bbc41325b82642a22bb621d03552663de07129a476d9630d9c0365
iptables-devel-1.3.5-5.3.el5_4.1.i386.rpm	SHA-256: 669ba90052ae2bf0f35f43a88ad2773f68fdbcdb8d26f1a2d1fdd0889d015a56
iptables-devel-1.3.5-5.3.el5_4.1.x86_64.rpm	SHA-256: 4d0661cda50aa3e46784b77b385a044eed73fb8f70a7a18c2bfc04d568ac5850
iptables-ipv6-1.3.5-5.3.el5_4.1.x86_64.rpm	SHA-256: df248b90c8162edbb5e4a35e48822ff922c54ad991ac2b2573df6152e5d8bdf7
i386
iptables-1.3.5-5.3.el5_4.1.i386.rpm	SHA-256: 93b1564b72e5678f0c139e0d1787e7286b02420afc887eb46f1ed11d463f1a33
iptables-devel-1.3.5-5.3.el5_4.1.i386.rpm	SHA-256: 669ba90052ae2bf0f35f43a88ad2773f68fdbcdb8d26f1a2d1fdd0889d015a56
iptables-ipv6-1.3.5-5.3.el5_4.1.i386.rpm	SHA-256: 360031d41d471a36496deb0aeba1fcb4f4d7aab8424bcbf055c5d07742767e5e

Red Hat Enterprise Linux Desktop 5

SRPM
iptables-1.3.5-5.3.el5_4.1.src.rpm	SHA-256: 602c84986a3fe2c7395558651b08b86479c258b2ed52a16f08fa105e8225d16e
x86_64
iptables-1.3.5-5.3.el5_4.1.x86_64.rpm	SHA-256: 2a1ae30343bbc41325b82642a22bb621d03552663de07129a476d9630d9c0365
iptables-ipv6-1.3.5-5.3.el5_4.1.x86_64.rpm	SHA-256: df248b90c8162edbb5e4a35e48822ff922c54ad991ac2b2573df6152e5d8bdf7
i386
iptables-1.3.5-5.3.el5_4.1.i386.rpm	SHA-256: 93b1564b72e5678f0c139e0d1787e7286b02420afc887eb46f1ed11d463f1a33
iptables-ipv6-1.3.5-5.3.el5_4.1.i386.rpm	SHA-256: 360031d41d471a36496deb0aeba1fcb4f4d7aab8424bcbf055c5d07742767e5e

Red Hat Enterprise Linux for IBM z Systems 5

SRPM
iptables-1.3.5-5.3.el5_4.1.src.rpm	SHA-256: 602c84986a3fe2c7395558651b08b86479c258b2ed52a16f08fa105e8225d16e
s390x
iptables-1.3.5-5.3.el5_4.1.s390x.rpm	SHA-256: 1c06556fff8d312d79e7a9c7bd17393dcc6e83b94c0fd9974bd5de5e6318cd0c
iptables-devel-1.3.5-5.3.el5_4.1.s390.rpm	SHA-256: f2effe3e2cee3c191dabe89022193ecbd631913b9f84f5c708e429da39ef6539
iptables-devel-1.3.5-5.3.el5_4.1.s390x.rpm	SHA-256: fce329a6a253a9cc6a688530e495d83ac69a16b71c2c45cd5292a8e6919b0ca8
iptables-ipv6-1.3.5-5.3.el5_4.1.s390x.rpm	SHA-256: cb52a2b3f0f4c2dfc994e4ddaa47974f02d1dda636b95ceb25a0b4caec2f8d1a

Red Hat Enterprise Linux for Power, big endian 5

SRPM
iptables-1.3.5-5.3.el5_4.1.src.rpm	SHA-256: 602c84986a3fe2c7395558651b08b86479c258b2ed52a16f08fa105e8225d16e
ppc
iptables-1.3.5-5.3.el5_4.1.ppc.rpm	SHA-256: 3d8e97b5b59efb193867ff06007feb0bdf5ca83ca315db47329b59a14b9ef339
iptables-1.3.5-5.3.el5_4.1.ppc64.rpm	SHA-256: c7c4f6a9cd496e0ed30fd3e9a4a983e6364523ae07b3a0c475957f0d0ff296bc
iptables-devel-1.3.5-5.3.el5_4.1.ppc.rpm	SHA-256: 64d30857d52bb950210060ff9e8b704afac7dc25ce79b6b65f162bd4f747f4fa
iptables-devel-1.3.5-5.3.el5_4.1.ppc64.rpm	SHA-256: 751303cdc0a29caa02a00d5aa74945dd755139c489c7642128159751e1362b4f
iptables-ipv6-1.3.5-5.3.el5_4.1.ppc.rpm	SHA-256: 3ab995302f5ed5196a0c5242e1391ba6fceb159bb43da00a5548e44d72bb8256
iptables-ipv6-1.3.5-5.3.el5_4.1.ppc64.rpm	SHA-256: 2c81090d9db4df336b07d7a8bf7e9420be3254f0fc68d279d01d7572fbe066f4

Red Hat Enterprise Linux Server from RHUI 5

SRPM
iptables-1.3.5-5.3.el5_4.1.src.rpm	SHA-256: 602c84986a3fe2c7395558651b08b86479c258b2ed52a16f08fa105e8225d16e
x86_64
iptables-1.3.5-5.3.el5_4.1.x86_64.rpm	SHA-256: 2a1ae30343bbc41325b82642a22bb621d03552663de07129a476d9630d9c0365
iptables-devel-1.3.5-5.3.el5_4.1.i386.rpm	SHA-256: 669ba90052ae2bf0f35f43a88ad2773f68fdbcdb8d26f1a2d1fdd0889d015a56
iptables-devel-1.3.5-5.3.el5_4.1.x86_64.rpm	SHA-256: 4d0661cda50aa3e46784b77b385a044eed73fb8f70a7a18c2bfc04d568ac5850
iptables-ipv6-1.3.5-5.3.el5_4.1.x86_64.rpm	SHA-256: df248b90c8162edbb5e4a35e48822ff922c54ad991ac2b2573df6152e5d8bdf7
i386
iptables-1.3.5-5.3.el5_4.1.i386.rpm	SHA-256: 93b1564b72e5678f0c139e0d1787e7286b02420afc887eb46f1ed11d463f1a33
iptables-devel-1.3.5-5.3.el5_4.1.i386.rpm	SHA-256: 669ba90052ae2bf0f35f43a88ad2773f68fdbcdb8d26f1a2d1fdd0889d015a56
iptables-ipv6-1.3.5-5.3.el5_4.1.i386.rpm	SHA-256: 360031d41d471a36496deb0aeba1fcb4f4d7aab8424bcbf055c5d07742767e5e