VULNERABILITY INTELLIGENCE
CVE-2022-0562
CVSS score5.5 MEDIUM
EPSS probability1.25%
CISA KEVNot currently listed
Published2022-02-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Description
Null source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in tif_dirread.c in libtiff versions from 4.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, a fix is available with commit 561599c.
Weakness classification
- nvd@nist.gov: CWE-476
Primary references
- cve@gitlab.com — Patch, Third Party Advisory
- cve@gitlab.com — Third Party Advisory
- cve@gitlab.com — Exploit, Issue Tracking, Patch, Third Party Advisory
- cve@gitlab.com — Mailing List, Third Party Advisory
- cve@gitlab.com
- cve@gitlab.com — Third Party Advisory
- cve@gitlab.com — Third Party Advisory
- cve@gitlab.com — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Patch, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory