CVE-2005-1043
MEDIUM severity · CVSS 5
5CVSS MEDIUM
Summary
exif.c in PHP before 4.3.11 allows remote attackers to cause a denial of service (memory consumption and crash) via an EXIF header with a large IFD nesting level, which causes significant stack recursion.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges required—
User interaction—
Confidentiality impactNone
Integrity impactNone
Availability impact—
Exploit probability (EPSS)2%
AV:N/AC:L/Au:N/C:N/I:N/A:P
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: http://www.gentoo.org/security/en/glsa/glsa-200504-15.xml ↗
Additional information
- NVD record
- http://www.gentoo.org/security/en/glsa/glsa-200504-15.xmlPatch
- http://www.redhat.com/support/errata/RHSA-2005-406.htmlPatch
- http://cvs.php.net/diff.php/php-src/ext/exif/exif.c?r1=1.118.2.29&r2=1.118.2.30&ty=uAdvisory
- https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=154025Advisory
- http://lists.apple.com/archives/security-announce/2005/Jun/msg00000.html
- http://www.mandriva.com/security/advisories?name=MDKSA-2005:072
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10307
- https://usn.ubuntu.com/112-1/