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All Products
Red Hat Product Errata RHSA-2008:0135 - Security Advisory
Issued:
2008-02-21
Updated:
2008-02-22

RHSA-2008:0135 - Security Advisory

  • Overview
  • Updated Packages

Synopsis

Moderate: tk security update

Type/Severity

Security Advisory: Moderate

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

Updated tk packages that fix a security issue are now available for Red Hat
Enterprise Linux 4.

This update has been rated as having moderate security impact by the Red
Hat Security Response Team.

[Updated 22 February 2008]
The packages in this errata were originally pushed to the wrong Red Hat
Network channels and were not available to all users. We have updated this
errata with the correct channels.

Description

Tk is a graphical toolkit for the Tcl scripting language.

An input validation flaw was discovered in Tk's GIF image handling. A
code-size value read from a GIF image was not properly validated before
being used, leading to a buffer overflow. A specially crafted GIF file
could use this to cause a crash or, potentially, execute code with the
privileges of the application using the Tk graphical toolkit.
(CVE-2008-0553)

A buffer overflow flaw was discovered in Tk's animated GIF image handling.
An animated GIF containing an initial image smaller than subsequent images
could cause a crash or, potentially, execute code with the privileges of
the application using the Tk library. (CVE-2007-5378)

All users are advised to upgrade to these updated packages which contain a
backported patches to resolve these issues.

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/FAQ_58_10188

Affected Products

  • Red Hat Enterprise Linux Server 4 x86_64
  • Red Hat Enterprise Linux Server 4 ia64
  • Red Hat Enterprise Linux Server 4 i386
  • Red Hat Enterprise Linux for x86_64 - Extended Update Support 4.6 x86_64
  • Red Hat Enterprise Linux for x86_64 - Extended Update Support 4.6 ia64
  • Red Hat Enterprise Linux for x86_64 - Extended Update Support 4.6 i386
  • Red Hat Enterprise Linux Workstation 4 x86_64
  • Red Hat Enterprise Linux Workstation 4 ia64
  • Red Hat Enterprise Linux Workstation 4 i386
  • Red Hat Enterprise Linux Desktop 4 x86_64
  • Red Hat Enterprise Linux Desktop 4 i386
  • Red Hat Enterprise Linux for IBM z Systems 4 s390x
  • Red Hat Enterprise Linux for IBM z Systems 4 s390
  • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 4.6 s390x
  • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 4.6 s390
  • Red Hat Enterprise Linux for Power, big endian 4 ppc
  • Red Hat Enterprise Linux for Power, big endian - Extended Update Support 4.6 ppc

Fixes

  • BZ - 332021 - CVE-2007-5378 Tk GIF processing buffer overflow
  • BZ - 431518 - CVE-2008-0553 tk: GIF handling buffer overflow

CVEs

  • CVE-2008-0553
  • CVE-2007-5378

References

  • http://www.redhat.com/security/updates/classification/#moderate
Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux Server 4

SRPM
tk-8.4.7-3.el4_6.1.src.rpm SHA-256: b85190a88426b9f39def6b50fe9832506821633bd67713ac4c5b129b7a4aeac8
x86_64
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-8.4.7-3.el4_6.1.x86_64.rpm SHA-256: bea1bd114f0a91f5ad14191a62bc3e33c4f6422986ccbafe303a5364f1f62a5a
tk-8.4.7-3.el4_6.1.x86_64.rpm SHA-256: bea1bd114f0a91f5ad14191a62bc3e33c4f6422986ccbafe303a5364f1f62a5a
tk-devel-8.4.7-3.el4_6.1.x86_64.rpm SHA-256: 02d2c6bbabbfe5bb1ea7637540f02228d8ad16cd1220675542aef093478e2406
tk-devel-8.4.7-3.el4_6.1.x86_64.rpm SHA-256: 02d2c6bbabbfe5bb1ea7637540f02228d8ad16cd1220675542aef093478e2406
ia64
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-8.4.7-3.el4_6.1.ia64.rpm SHA-256: 40c09bf5ef3943d6a70bccc7d09ccf6822ddb7c438504e81f468e0472d709d43
tk-8.4.7-3.el4_6.1.ia64.rpm SHA-256: 40c09bf5ef3943d6a70bccc7d09ccf6822ddb7c438504e81f468e0472d709d43
tk-devel-8.4.7-3.el4_6.1.ia64.rpm SHA-256: a2742dfcc2f09908ca9daa0d99549b967f8fc16cf1db541d46cab7d7d1f6cc51
tk-devel-8.4.7-3.el4_6.1.ia64.rpm SHA-256: a2742dfcc2f09908ca9daa0d99549b967f8fc16cf1db541d46cab7d7d1f6cc51
i386
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-devel-8.4.7-3.el4_6.1.i386.rpm SHA-256: 32508384b76049b3a791a79d51445ba08c9fc6abdcbb3fc4b83554c734068b9c
tk-devel-8.4.7-3.el4_6.1.i386.rpm SHA-256: 32508384b76049b3a791a79d51445ba08c9fc6abdcbb3fc4b83554c734068b9c

Red Hat Enterprise Linux for x86_64 - Extended Update Support 4.6

SRPM
tk-8.4.7-3.el4_6.1.src.rpm SHA-256: b85190a88426b9f39def6b50fe9832506821633bd67713ac4c5b129b7a4aeac8
x86_64
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-8.4.7-3.el4_6.1.x86_64.rpm SHA-256: bea1bd114f0a91f5ad14191a62bc3e33c4f6422986ccbafe303a5364f1f62a5a
tk-8.4.7-3.el4_6.1.x86_64.rpm SHA-256: bea1bd114f0a91f5ad14191a62bc3e33c4f6422986ccbafe303a5364f1f62a5a
tk-devel-8.4.7-3.el4_6.1.x86_64.rpm SHA-256: 02d2c6bbabbfe5bb1ea7637540f02228d8ad16cd1220675542aef093478e2406
tk-devel-8.4.7-3.el4_6.1.x86_64.rpm SHA-256: 02d2c6bbabbfe5bb1ea7637540f02228d8ad16cd1220675542aef093478e2406
ia64
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-8.4.7-3.el4_6.1.ia64.rpm SHA-256: 40c09bf5ef3943d6a70bccc7d09ccf6822ddb7c438504e81f468e0472d709d43
tk-8.4.7-3.el4_6.1.ia64.rpm SHA-256: 40c09bf5ef3943d6a70bccc7d09ccf6822ddb7c438504e81f468e0472d709d43
tk-devel-8.4.7-3.el4_6.1.ia64.rpm SHA-256: a2742dfcc2f09908ca9daa0d99549b967f8fc16cf1db541d46cab7d7d1f6cc51
tk-devel-8.4.7-3.el4_6.1.ia64.rpm SHA-256: a2742dfcc2f09908ca9daa0d99549b967f8fc16cf1db541d46cab7d7d1f6cc51
i386
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-devel-8.4.7-3.el4_6.1.i386.rpm SHA-256: 32508384b76049b3a791a79d51445ba08c9fc6abdcbb3fc4b83554c734068b9c
tk-devel-8.4.7-3.el4_6.1.i386.rpm SHA-256: 32508384b76049b3a791a79d51445ba08c9fc6abdcbb3fc4b83554c734068b9c

Red Hat Enterprise Linux Workstation 4

SRPM
tk-8.4.7-3.el4_6.1.src.rpm SHA-256: b85190a88426b9f39def6b50fe9832506821633bd67713ac4c5b129b7a4aeac8
x86_64
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-8.4.7-3.el4_6.1.x86_64.rpm SHA-256: bea1bd114f0a91f5ad14191a62bc3e33c4f6422986ccbafe303a5364f1f62a5a
tk-devel-8.4.7-3.el4_6.1.x86_64.rpm SHA-256: 02d2c6bbabbfe5bb1ea7637540f02228d8ad16cd1220675542aef093478e2406
ia64
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-8.4.7-3.el4_6.1.ia64.rpm SHA-256: 40c09bf5ef3943d6a70bccc7d09ccf6822ddb7c438504e81f468e0472d709d43
tk-devel-8.4.7-3.el4_6.1.ia64.rpm SHA-256: a2742dfcc2f09908ca9daa0d99549b967f8fc16cf1db541d46cab7d7d1f6cc51
i386
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-devel-8.4.7-3.el4_6.1.i386.rpm SHA-256: 32508384b76049b3a791a79d51445ba08c9fc6abdcbb3fc4b83554c734068b9c

Red Hat Enterprise Linux Desktop 4

SRPM
tk-8.4.7-3.el4_6.1.src.rpm SHA-256: b85190a88426b9f39def6b50fe9832506821633bd67713ac4c5b129b7a4aeac8
x86_64
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-8.4.7-3.el4_6.1.x86_64.rpm SHA-256: bea1bd114f0a91f5ad14191a62bc3e33c4f6422986ccbafe303a5364f1f62a5a
tk-devel-8.4.7-3.el4_6.1.x86_64.rpm SHA-256: 02d2c6bbabbfe5bb1ea7637540f02228d8ad16cd1220675542aef093478e2406
i386
tk-8.4.7-3.el4_6.1.i386.rpm SHA-256: 9e7ab8848b9b5b61abf21613e6b7fdba1cecc97ff58a6e7df4c82dae18849a7d
tk-devel-8.4.7-3.el4_6.1.i386.rpm SHA-256: 32508384b76049b3a791a79d51445ba08c9fc6abdcbb3fc4b83554c734068b9c

Red Hat Enterprise Linux for IBM z Systems 4

SRPM
tk-8.4.7-3.el4_6.1.src.rpm SHA-256: b85190a88426b9f39def6b50fe9832506821633bd67713ac4c5b129b7a4aeac8
s390x
tk-8.4.7-3.el4_6.1.s390.rpm SHA-256: b66e3a69f22186a386fbe82c98e0c6286fe976132daa5ecd635277c48e1ed645
tk-8.4.7-3.el4_6.1.s390x.rpm SHA-256: e6f260594f930df1db27c8bb79d797fd56479e641f4ac0535bec8bbf729c0100
tk-devel-8.4.7-3.el4_6.1.s390x.rpm SHA-256: ebecad1a0e9a12f1ac1925f340ad7c62a017335fd330ea5b90cc22751e9d3f0e
s390
tk-8.4.7-3.el4_6.1.s390.rpm SHA-256: b66e3a69f22186a386fbe82c98e0c6286fe976132daa5ecd635277c48e1ed645
tk-devel-8.4.7-3.el4_6.1.s390.rpm SHA-256: e0b57e7bb7ddee725b1f64f48c82693add6075078854937427b2761b20f69684

Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 4.6

SRPM
tk-8.4.7-3.el4_6.1.src.rpm SHA-256: b85190a88426b9f39def6b50fe9832506821633bd67713ac4c5b129b7a4aeac8
s390x
tk-8.4.7-3.el4_6.1.s390.rpm SHA-256: b66e3a69f22186a386fbe82c98e0c6286fe976132daa5ecd635277c48e1ed645
tk-8.4.7-3.el4_6.1.s390x.rpm SHA-256: e6f260594f930df1db27c8bb79d797fd56479e641f4ac0535bec8bbf729c0100
tk-devel-8.4.7-3.el4_6.1.s390x.rpm SHA-256: ebecad1a0e9a12f1ac1925f340ad7c62a017335fd330ea5b90cc22751e9d3f0e
s390
tk-8.4.7-3.el4_6.1.s390.rpm SHA-256: b66e3a69f22186a386fbe82c98e0c6286fe976132daa5ecd635277c48e1ed645
tk-devel-8.4.7-3.el4_6.1.s390.rpm SHA-256: e0b57e7bb7ddee725b1f64f48c82693add6075078854937427b2761b20f69684

Red Hat Enterprise Linux for Power, big endian 4

SRPM
tk-8.4.7-3.el4_6.1.src.rpm SHA-256: b85190a88426b9f39def6b50fe9832506821633bd67713ac4c5b129b7a4aeac8
ppc
tk-8.4.7-3.el4_6.1.ppc.rpm SHA-256: f91bb25358f23af41a3beda6579773de1b290d146d5a5cacb98343da44317be1
tk-8.4.7-3.el4_6.1.ppc64.rpm SHA-256: 8d6e06a2219d189ebaf8119cc6d444b45d9a4395b1fbab28a4cf9648932e34f0
tk-devel-8.4.7-3.el4_6.1.ppc.rpm SHA-256: e8fb14d4a8c3144fe74174bd3f85c5880e9e9016e0464f996c9380f62e150ddb

Red Hat Enterprise Linux for Power, big endian - Extended Update Support 4.6

SRPM
tk-8.4.7-3.el4_6.1.src.rpm SHA-256: b85190a88426b9f39def6b50fe9832506821633bd67713ac4c5b129b7a4aeac8
ppc
tk-8.4.7-3.el4_6.1.ppc.rpm SHA-256: f91bb25358f23af41a3beda6579773de1b290d146d5a5cacb98343da44317be1
tk-8.4.7-3.el4_6.1.ppc64.rpm SHA-256: 8d6e06a2219d189ebaf8119cc6d444b45d9a4395b1fbab28a4cf9648932e34f0
tk-devel-8.4.7-3.el4_6.1.ppc.rpm SHA-256: e8fb14d4a8c3144fe74174bd3f85c5880e9e9016e0464f996c9380f62e150ddb

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

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