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CVE
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CVE-2010-4694Date: (C)2011-01-14   (M)2023-12-22


Buffer overflow in gif2png.c in gif2png 2.5.3 and earlier might allow context-dependent attackers to cause a denial of service (application crash) or have unspecified other impact via a GIF file that contains many images, leading to long extensions such as .p100 for PNG output files, as demonstrated by a CGI program that launches gif2png, a different vulnerability than CVE-2009-5018.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 6.8
Exploit Score: 8.6
Impact Score: 6.4
 
CVSS V2 Metrics:
Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality: PARTIAL
Integrity: PARTIAL
Availability: PARTIAL
  
Reference:
SECUNIA-42796
BID-45815
ADV-2010-3036
ADV-2011-0023
ADV-2011-0107
FEDORA-2010-0358
GLSA-201101-01
GLSA-201203-15
MDVSA-2011:009
http://openwall.com/lists/oss-security/2010/11/21/1
http://openwall.com/lists/oss-security/2010/11/22/3
http://openwall.com/lists/oss-security/2010/11/22/12
gif2png-gif-bo(64754)
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=550978
http://bugs.gentoo.org/show_bug.cgi?id=346501
http://cvs.fedoraproject.org/viewvc/rpms/gif2png/devel/gif2png-overflow.patch?revision=HEAD&root=extras&view=markup
http://cvs.fedoraproject.org/viewvc/rpms/gif2png/devel/gif2png-overflow.patch?root=extras&view=log
https://bugzilla.redhat.com/show_bug.cgi?id=547515

CPE    1
cpe:/a:catb:gif2png
CWE    1
CWE-119
OVAL    1
oval:org.secpod.oval:def:300390

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