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X.org X11 Multiple Vulnerabilities

Secunia Advisory:

SA28532

Advisory Toolbox:

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Release Date:

2008-01-18

Last Update:

2008-06-10

Popularity:

17,002 views

Critical:

Less critical

Impact:

Exposure of sensitive information
Privilege escalation
DoS

Where:

Local system

Solution Status:

Vendor Patch

Software:

X Window System 11 (X11) 6.x
X Window System 11 (X11) 7.x

Secunia CVSS-2 Score:

Available in Secunia business solutions

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Advisory Content (Page 2 of 3)

[ 1 ] [ 2 ] [ 3 ]

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Solution:
Apply vendor patches.

ftp://ftp.freedesktop.org/pub/xorg/X1...g-xserver-1.2-multiple-overflows.diff

MD5: 238affb8697e6f095dbb6fe66ceb7873
xorg-xserver-1.2-multiple-overflows.diff
SHA1: 6df37147742fcdf429cc980f1a528f1c888efdcb
xorg-xserver-1.2-multiple-overflows.diff

ftp://ftp.freedesktop.org/pub/xorg/X1...g-xserver-1.4-multiple-overflows.diff

MD5: 7aadd3ead8c3bd098413fef91af7d35f
xorg-xserver-1.4-multiple-overflows.diff
SHA1: b3c9013aa6abc30fabd8f6a85e427f5fd6e6ef6c
xorg-xserver-1.4-multiple-overflows.diff

ftp://ftp.freedesktop.org/pub/xorg/X1...s/xorg-libXfont-1.3.1-pcf-parser.diff

MD5: f6ea1bae4c5fb279e679fece589eaab6 xorg-libXfont-1.3.1-pcf-parser.diff
SHA1: 1d7a07ddb2efa8b56b51c7fad58b7e8e17c6421c
xorg-libXfont-1.3.1-pcf-parser.diff

Provided and/or discovered by:
1 - 5) Discovered by regenrecht, reported via iDefense Labs.
6) Takuya Shiozaki
7) Discovered by an anonymous researcher, reported by the vendor.

Changelog:
2008-03-20: Added link to US-CERT.
2008-06-10: Added JVN link to the "Original Advisory" section.

Original Advisory:
iDefense Labs:
1) http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=646
2, 3) http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=645
4) http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=644
5) http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=643

X.Org:
http://lists.freedesktop.org/archives/xorg/2008-January/031918.html

JVN:
http://jvn.jp/jp/JVN88935101/index.html

Other References:
US-CERT VU#203220:
http://www.kb.cert.org/vuls/id/203220

Change Page:
[ 1 ] [ 2 ] [ 3 ]

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