Vulnerability CVE-2004-1095


Published: 2005-01-10   Modified: 2012-02-12

Description:
Multiple integer overflows in (1) readbmp.c, (2) readgif.c, (3) readgif.c, (4) readmrf.c, (5) readpcx.c, (6) readpng.c,(7) readpnm.c, (8) readprf.c, (9) readtiff.c, (10) readxbm.c, (11) readxpm.c in zgv 5.8 allow remote attackers to execute arbitrary code via certain image headers that cause calculations to be overflowed and small buffers to be allocated, leading to buffer overflows. NOTE: CVE-2004-0994 and CVE-2004-1095 identify sets of bugs that only partially overlap, despite having the same developer. Therefore, they should be regarded as distinct.

Vendor: ZGV
Product: Zgv image viewer 
Version:
5.8
5.7
5.6
5.5
Product: Xzgv image viewer 
Version:
0.8
0.7
0.6
Vendor: Debian
Product: Debian linux 
Version: 3.0;

CVSS2 => (AV:N/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
10/10
10/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete

 References:
http://marc.info/?l=bugtraq&m=109886210702781&w=2
http://marc.info/?l=bugtraq&m=109898111915661&w=2
http://www.gentoo.org/security/en/glsa/glsa-200411-12.xml
http://www.securityfocus.com/bid/11556
http://www.svgalib.org/rus/zgv/
http://www.svgalib.org/rus/zgv/zgv-5.8-integer-overflow-fix.diff
http://xforce.iss.net/xforce/xfdb/17871

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