Integer signedness error in the TIFFReadDirectory function in tif_dirread.c in libtiff 3.9.4 and earlier allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a negative tile depth in a tiff image, which triggers an improper conversion between signed and unsigned types, leading to a heap-based buffer overflow.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2012-07-22T17:00:00
Updated: 2017-12-28T20:57:01
Reserved: 2012-04-04T00:00:00
Link: CVE-2012-2088
JSON object: View
NVD Information
Status : Modified
Published: 2012-07-22T17:55:01.210
Modified: 2023-02-13T04:33:18.163
Link: CVE-2012-2088
JSON object: View
Redhat Information
No data.
CWE