Kod programskog paketa Ghostscript otkriven je sigurnosni propust. Zlonamjerni ga korisnici mogu iskoristiti za izvođenje DoS napada ili pokretanje proizvoljnog programskog koda.
Paket:
ghostscript 8.x
Operacijski sustavi:
Mandriva Linux Enterprise Server 5.0
Problem:
cjelobrojno prepisivanje, pogreška u programskoj komponenti
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
_______________________________________________________________________
Mandriva Linux Security Advisory MDVSA-2012:151
http://www.mandriva.com/security/
_______________________________________________________________________
Package : ghostscript
Date : September 12, 2012
Affected: Enterprise Server 5.0
_______________________________________________________________________
Problem Description:
A security issue was identified and fixed in ghostscript:
An integer overflow flaw, leading to a heap-based buffer overflow, was
found in Ghostscript's International Color Consortium Format library
(icclib). An attacker could create a specially-crafted PostScript or
PDF file with embedded images that would cause Ghostscript to crash
or, potentially, execute arbitrary code with the privileges of the
user running Ghostscript (CVE-2012-4405).
The updated packages have been patched to correct this issue.
_______________________________________________________________________
References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4405
_______________________________________________________________________
Updated Packages:
Mandriva Enterprise Server 5:
977ae6ecfbc3bff97bd4eadfe26df0ee
mes5/i586/ghostscript-8.63-62.6mdvmes5.2.i586.rpm
2e43a0e9c56340e57cfab25d598025dd
mes5/i586/ghostscript-common-8.63-62.6mdvmes5.2.i586.rpm
ea8cb18b773aba338169aa2ebbf04b95
mes5/i586/ghostscript-doc-8.63-62.6mdvmes5.2.i586.rpm
5df859b07b651e1cad51ea57723fa5ff
mes5/i586/ghostscript-dvipdf-8.63-62.6mdvmes5.2.i586.rpm
aae418922c445203bdaa3d53ef901f57
mes5/i586/ghostscript-module-X-8.63-62.6mdvmes5.2.i586.rpm
f19c0449254508adbc651a56388fe88f
mes5/i586/ghostscript-X-8.63-62.6mdvmes5.2.i586.rpm
6256d49895b9046c1582004d5787477a mes5/i586/libgs8-8.63-62.6mdvmes5.2.i586.rpm
c346efc4c540ee68d4f262a62690386d
mes5/i586/libgs8-devel-8.63-62.6mdvmes5.2.i586.rpm
11ce657b5614a969ea25d71cb8aae347
mes5/i586/libijs1-0.35-62.6mdvmes5.2.i586.rpm
1edca661d3a9fdcc2df971e4263696c2
mes5/i586/libijs1-devel-0.35-62.6mdvmes5.2.i586.rpm
dda7b0b949469a08db02523a4705fa9e
mes5/SRPMS/ghostscript-8.63-62.6mdvmes5.2.src.rpm
Mandriva Enterprise Server 5/X86_64:
e5180ea0a88b1bc012c29c846771563f
mes5/x86_64/ghostscript-8.63-62.6mdvmes5.2.x86_64.rpm
0d1fd9f25543c91e8fa66cbf68f70d7d
mes5/x86_64/ghostscript-common-8.63-62.6mdvmes5.2.x86_64.rpm
2091715e49a9403a13dde41c3690114a
mes5/x86_64/ghostscript-doc-8.63-62.6mdvmes5.2.x86_64.rpm
ded9ad507367731d19394034607de9ba
mes5/x86_64/ghostscript-dvipdf-8.63-62.6mdvmes5.2.x86_64.rpm
178b444a8bd86d8487d6635b42df9c5a
mes5/x86_64/ghostscript-module-X-8.63-62.6mdvmes5.2.x86_64.rpm
a14d48537ed8e7fc3ac6fc1038b40503
mes5/x86_64/ghostscript-X-8.63-62.6mdvmes5.2.x86_64.rpm
588cfaf795df7fa453831878822871f1
mes5/x86_64/lib64gs8-8.63-62.6mdvmes5.2.x86_64.rpm
59064bd56076e1040c8c92a84fb0f045
mes5/x86_64/lib64gs8-devel-8.63-62.6mdvmes5.2.x86_64.rpm
3a5f902af8cb8c71971f1744a3760ef9
mes5/x86_64/lib64ijs1-0.35-62.6mdvmes5.2.x86_64.rpm
941c215f139a3ce995685fb138cceb89
mes5/x86_64/lib64ijs1-devel-0.35-62.6mdvmes5.2.x86_64.rpm
dda7b0b949469a08db02523a4705fa9e
mes5/SRPMS/ghostscript-8.63-62.6mdvmes5.2.src.rpm
_______________________________________________________________________
To upgrade automatically use MandrivaUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.
All packages are signed by Mandriva for security. You can obtain the
GPG public key of the Mandriva Security Team by executing:
gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98
You can view other update advisories for Mandriva Linux at:
http://www.mandriva.com/security/advisories
If you want to report vulnerabilities, please contact
security_(at)_mandriva.com
_______________________________________________________________________
Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Mandriva Security Team
<security*mandriva.com>
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