Back to Database
Status published
Medium
CVE-2012-4447
Heap-based buffer overflow in tif_pixarlog.c in LibTIFF before 4.0.3 allows...
Vulnerability Description
Heap-based buffer overflow in tif_pixarlog.c in LibTIFF before 4.0.3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted TIFF image using the PixarLog Compression format.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2012-4447
Credits & Attribution
No credits recorded in the NVD database.
References
- http://secunia.com/advisories/51049
- http://www.debian.org/security/2012/dsa-2561
- http://www.openwall.com/lists/oss-security/2012/09/25/9
- http://www.ubuntu.com/usn/USN-1631-1
- http://www.remotesensing.org/libtiff/v4.0.3.html
- http://secunia.com/advisories/49938
- http://lists.opensuse.org/opensuse-updates/2013-01/msg00076.html
- http://www.openwall.com/lists/oss-security/2012/09/25/14
- http://www.securityfocus.com/bid/55673
- http://rhn.redhat.com/errata/RHSA-2012-1590.html
- https://bugzilla.redhat.com/show_bug.cgi?id=860198
More from libtiff
View All →CVE-2023-3316
A NULL pointer dereference in TIFFClose() is caused by a failure to open an output file (non-existent path or a path that requires permissions like /dev/null) while specifying zones.
Medium
5.9
CVE-2023-0804
LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3609,...
Medium
6.8
CVE-2023-0803
LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3516,...
Medium
6.8
CVE-2023-0802
LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3724,...
Medium
6.8
CVE-2023-0801
LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in libtiff/tif_unix.c:368,...
Medium
6.8
Affected Vendor
libtiff
View all reports →Affected Software
libtiff
Vulnerable Versions:
0, 3.4, 3.5.1, 3.5.2, 3.5.3, 3.5.4, 3.5.5, 3.5.6, 3.5.7, 3.6.0, 3.6.1, 3.7.0, 3.7.1, 3.7.2, 3.7.3, 3.7.4, 3.8.0, 3.8.1, 3.8.2, 3.9, 3.9.0, 3.9.1, 3.9.2, 3.9.2-5.2.1, 3.9.3, 3.9.4, 3.9.5, 4.0, 4.0.1
Timeline
Official Publish:
October 28th, 2012
Last Modified:
August 6th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.