Description
Integer overflow in (1) tif_dirread.c and (2) tif_fax3.c for libtiff 3.5.7 and 3.7.0 allows remote attackers to execute arbitrary code via a TIFF file containing a TIFF_ASCII or TIFF_UNDEFINED directory entry with a -1 entry count, which leads to a heap-based buffer overflow.
Metrics
CVSS 2.0 10.0/10
AV:N/AC:L/Au:N/C:C/I:C/A:CAffected software
No affected versions have been published.
Timeline
- Published
- Jan 10, 2005
- Last modified
- Jun 16, 2026
- NVD status
- Modified