CVE-2022-34266
The libtiff-4.0.3-35.amzn2.0.1 package for LibTIFF on Amazon Linux 2 allows attackers to cause a denial of service (application crash), a different vulnerability than CVE-2022-0562. When processing a malicious TIFF file, an invalid range may be passed as an argument to the memset() function within TIFFFetchStripThing() in tif_dirread.c. This will cause TIFFFetchStripThing() to segfault after use of an uninitialized resource.
- Score
- CVSS 3.1 5.5 Medium
- Status
- Modified - cve@mitre.org
- Published
- 2022-07-19
- Last modified
- 2024-08-03
- Weaknesses
- CWE-908
Affected products
References
- https://alas.aws.amazon.com/AL2/ALAS-2022-1814.html
- https://bugs.gentoo.org/859433
