CVE-2010-2067
MEDIUM severity · CVSS 6.8 · Memory corruption
6.8CVSS MEDIUM
Summary
Stack-based buffer overflow in the TIFFFetchSubjectDistance function in tif_dirread.c in LibTIFF before 3.9.4 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long EXIF SubjectDistance field in a TIFF file.
Impact & exploitability
Attack vectorNetwork
Attack complexity—
Privileges required—
User interaction—
Confidentiality impact—
Integrity impact—
Availability impact—
Exploit probability (EPSS)5%
AV:N/AC:M/Au:N/C:P/I:P/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://bugzilla.maptools.org/show_bug.cgi?id=2212Advisory
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=874
- http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.htmlAdvisory
- http://marc.info/?l=oss-security&m=127731610612908&w=2Advisory
- http://osvdb.org/65676
- http://secunia.com/advisories/40241Advisory
- http://secunia.com/advisories/40381Advisory
- http://secunia.com/advisories/50726Advisory