exploit the possibilities

Debian Security Advisory 2552-1

Debian Security Advisory 2552-1
Posted Sep 27, 2012
Authored by Debian | Site debian.org

Debian Linux Security Advisory 2552-1 - Several vulnerabilities were discovered in Tiff, a library set and tools to support the Tag Image File Format (TIFF), allowing denial of service and potential privilege escalation.

tags | advisory, denial of service, vulnerability
systems | linux, debian
advisories | CVE-2010-2482, CVE-2010-2595, CVE-2010-2597, CVE-2010-2630, CVE-2010-4665, CVE-2012-2113, CVE-2012-3401
MD5 | 4a3673426540600de0fa00f083259a06

Debian Security Advisory 2552-1

Change Mirror Download
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

- -------------------------------------------------------------------------
Debian Security Advisory DSA-2552-1 security@debian.org
http://www.debian.org/security/ Luciano Bello
September 26, 2012 http://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : tiff
Vulnerability : several
Problem type : remote
Debian-specific: no
CVE ID : CVE-2010-2482 CVE-2010-2595 CVE-2010-2597 CVE-2010-2630
CVE-2010-4665 CVE-2012-2113 CVE-2012-3401
Debian Bug : 678140

Several vulnerabilities were discovered in Tiff, a library set and tools
to support the Tag Image File Format (TIFF), allowing denial of service and
potential privilege escalation.

These vulnerabilities can be exploited via a specially crafted TIFF image.

CVE-2012-2113
The tiff2pdf utility has an integer overflow error when parsing images.

CVE-2012-3401
Huzaifa Sidhpurwala discovered heap-based buffer overflow in the
t2p_read_tiff_init() function.

CVE-2010-2482
An invalid td_stripbytecount field is not properly handle and can trigger a
NULL pointer dereference.

CVE-2010-2595
An array index error, related to "downsampled OJPEG input." in the
TIFFYCbCrtoRGB function causes an unexpected crash.

CVE-2010-2597
Also related to "downsampled OJPEG input", the TIFFVStripSize function crash
unexpectly.

CVE-2010-2630
The TIFFReadDirectory function does not properly validate the data types of
codec-specific tags that have an out-of-order position in a TIFF file.

CVE-2010-4665
The tiffdump utility has an integer overflow in the ReadDirectory function.

For the stable distribution (squeeze), these problems have been fixed in
version 3.9.4-5+squeeze5.

For the testing distribution (wheezy), these problems have been fixed in
version 4.0.2-2.

For the unstable distribution (sid), these problems have been fixed in
version 4.0.2-2.

We recommend that you upgrade your tiff packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)

iEYEARECAAYFAlBjdswACgkQQWTRs4lLtHliFwCfSSHP0HDK4SqjmYYBZMEIKjnt
WB0An3bjQgsJoFMjILJMzqOSLWuel4Dc
=xFhO
-----END PGP SIGNATURE-----

Comments

RSS Feed Subscribe to this comment feed

No comments yet, be the first!

Login or Register to post a comment

File Archive:

July 2019

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Jul 1st
    34 Files
  • 2
    Jul 2nd
    15 Files
  • 3
    Jul 3rd
    9 Files
  • 4
    Jul 4th
    8 Files
  • 5
    Jul 5th
    2 Files
  • 6
    Jul 6th
    3 Files
  • 7
    Jul 7th
    1 Files
  • 8
    Jul 8th
    15 Files
  • 9
    Jul 9th
    15 Files
  • 10
    Jul 10th
    20 Files
  • 11
    Jul 11th
    17 Files
  • 12
    Jul 12th
    16 Files
  • 13
    Jul 13th
    2 Files
  • 14
    Jul 14th
    1 Files
  • 15
    Jul 15th
    20 Files
  • 16
    Jul 16th
    27 Files
  • 17
    Jul 17th
    7 Files
  • 18
    Jul 18th
    5 Files
  • 19
    Jul 19th
    0 Files
  • 20
    Jul 20th
    0 Files
  • 21
    Jul 21st
    0 Files
  • 22
    Jul 22nd
    0 Files
  • 23
    Jul 23rd
    0 Files
  • 24
    Jul 24th
    0 Files
  • 25
    Jul 25th
    0 Files
  • 26
    Jul 26th
    0 Files
  • 27
    Jul 27th
    0 Files
  • 28
    Jul 28th
    0 Files
  • 29
    Jul 29th
    0 Files
  • 30
    Jul 30th
    0 Files
  • 31
    Jul 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2019 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close