CVE-2011-0708

MEDIUM

Description

exif.c in the Exif extension in PHP before 5.3.6 on 64-bit platforms performs an incorrect cast, which allows remote attackers to cause a denial of service (application crash) via an image with a crafted Image File Directory (IFD) that triggers a buffer over-read.

References

http://bugs.php.net/bug.php?id=54002

http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html

http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057709.html

http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057710.html

http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056642.html

http://marc.info/?l=bugtraq&m=133469208622507&w=2

http://openwall.com/lists/oss-security/2011/02/14/1

http://openwall.com/lists/oss-security/2011/02/16/7

http://rhn.redhat.com/errata/RHSA-2012-0071.html

http://securityreason.com/securityalert/8114

http://support.apple.com/kb/HT5002

http://svn.php.net/viewvc?view=revision&revision=308316

http://www.debian.org/security/2011/dsa-2266

http://www.exploit-db.com/exploits/16261/

http://www.mandriva.com/security/advisories?name=MDVSA-2011:052

http://www.mandriva.com/security/advisories?name=MDVSA-2011:053

http://www.php.net/archive/2011.php

http://www.php.net/ChangeLog-5.php

http://www.php.net/releases/5_3_6.php

http://www.redhat.com/support/errata/RHSA-2011-1423.html

http://www.securityfocus.com/bid/46365

http://www.vupen.com/english/advisories/2011/0744

http://www.vupen.com/english/advisories/2011/0764

http://www.vupen.com/english/advisories/2011/0890

https://bugzilla.redhat.com/show_bug.cgi?id=680972

Details

Source: MITRE

Published: 2011-03-20

Updated: 2018-10-30

Type: CWE-119

Risk Information

CVSS v2.0

Base Score: 4.3

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

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM