5

CVE-2010-4695

Exploit
A certain Fedora patch for gif2png.c in gif2png 2.5.1 and 2.5.2, as distributed in gif2png-2.5.1-1200.fc12 on Fedora 12 and gif2png_2.5.2-1 on Debian GNU/Linux, truncates a GIF pathname specified on the command line, which might allow remote attackers to create PNG files in unintended directories via a crafted command-line argument, as demonstrated by a CGI program that launches gif2png, a different vulnerability than CVE-2009-5018.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Catb ≫ Gif2png Version2.5.1
   Debian ≫ Linux
   Redhat ≫ Fedora Version12
Catb ≫ Gif2png Version2.5.2
   Debian ≫ Linux
   Redhat ≫ Fedora Version12
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.45% 0.822
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:P/A:N
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=550978
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
https://bugzilla.redhat.com/show_bug.cgi?id=547515
Exploit
http://security.gentoo.org/glsa/glsa-201203-15.xml
http://cvs.fedoraproject.org/viewvc/rpms/gif2png/devel/gif2png-overflow.patch?root=extras&r1=1.1&r2=1.2
Patch
Exploit
http://www.securityfocus.com/bid/45920
https://exchange.xforce.ibmcloud.com/vulnerabilities/64819