Vulnerability CVE-2009-2660
Published: 2009-08-04   Modified: 2012-02-13

Description:
Multiple integer overflows in CamlImages 2.2 might allow context-dependent attackers to execute arbitrary code via images containing large width and height values that trigger a heap-based buffer overflow, related to (1) crafted GIF files (gifread.c) and (2) crafted JPEG files (jpegread.c), a different vulnerability than CVE-2009-2295.

Type:

CWE-189

 (Numeric Errors)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Jun furuse -> Camlimages 

 References:
https://bugs.gentoo.org/show_bug.cgi?id=276235
https://bugs.gentoo.org/attachment.cgi?id=199108
http://xforce.iss.net/xforce/xfdb/52649
http://www.securityfocus.com/bid/35999
http://www.openwall.com/lists/oss-security/2009/07/25/2
http://www.debian.org/security/2009/dsa-1912
http://www.debian.org/security/2009/dsa-1857
http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.20-8+etch3.diff.gz
http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.2.0-4+lenny3.diff.gz
http://secunia.com/advisories/37067
http://camlcvs.inria.fr/cgi-bin/cvsweb.cgi/bazar-ocaml/camlimages/src/jpegread.c.diff?r1=1.3;r2=1.4;sortby=date;f=h
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=540146
ftp://ftp.debian.org/debian/pool/main/c/camlimages/camlimages_3.0.1-3.diff.gz
ftp://ftp.debian.org/debian/pool/main/c/camlimages/camlimages_2.20-8+etch2.diff.gz
ftp://ftp.debian.org/debian/pool/main/c/camlimages/camlimages_2.2.0-4+lenny2.diff.gz
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