CVE-2022-34266
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-34266
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-34266.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-34266
- Downstream
- Related
- Published
- 2022-07-19T20:15:11Z
- Modified
- 2025-09-30T13:40:08Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References