CVE-2009-2687
MEDIUM severity · CVSS 4.3 · Improper input validation
4.3CVSS MEDIUM
Summary
The exif_read_data function in the Exif module in PHP before 5.2.10 allows remote attackers to cause a denial of service (crash) via a malformed JPEG image with invalid offset fields, a different issue than CVE-2005-3353.
Impact & exploitability
Attack vectorNetwork
Attack complexity—
Privileges required—
User interaction—
Confidentiality impactNone
Integrity impactNone
Availability impact—
Exploit probability (EPSS)4%
AV:N/AC:M/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.
Additional information
- NVD record
- http://bugs.php.net/bug.php?id=48378Advisory
- http://secunia.com/advisories/35441Advisory
- http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00004.htmlAdvisory
- http://marc.info/?l=bugtraq&m=127680701405735&w=2Advisory
- http://osvdb.org/55222
- http://secunia.com/advisories/36462
- http://secunia.com/advisories/37482
- http://secunia.com/advisories/40262