CVE-2009-5018

Sažetak

Stack-based buffer overflow in gif2png.c in gif2png 2.5.3 and earlier might allow context-dependent attackers to execute arbitrary code via a long command-line argument, as demonstrated by a CGI program that launches gif2png.

Reference

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?root=extras&view=log
http://lists.fedoraproject.org/pipermail/package-announce/2010-November/051229.html
http://lists.grok.org.uk/pipermail/full-disclosure/2009-December/072009.html
http://openwall.com/lists/oss-security/2010/11/21/1
http://openwall.com/lists/oss-security/2010/11/22/1
http://openwall.com/lists/oss-security/2010/11/22/12
http://openwall.com/lists/oss-security/2010/11/22/3
http://secunia.com/advisories/42796
http://security.gentoo.org/glsa/glsa-201101-01.xml
http://www.mandriva.com/security/advisories?name=MDVSA-2011:009
http://www.securityfocus.com/bid/41801
http://www.vupen.com/english/advisories/2010/3036
http://www.vupen.com/english/advisories/2011/0023
http://www.vupen.com/english/advisories/2011/0107
https://bugzilla.redhat.com/show_bug.cgi?id=547515
https://exchange.xforce.ibmcloud.com/vulnerabilities/64820

CVSS

Base:	6.8
Impact:	6.4
Exploitability:	8.6

Pristup

Vektor	Složenost	Autentikacija
NETWORK	MEDIUM	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
PARTIAL	PARTIAL	PARTIAL

CVSS vektor

AV:N/AC:M/Au:N/C:P/I:P/A:P

Zadnje važnije ažuriranje

17-08-2017 - 01:31

Objavljeno

14-01-2011 - 17:00