CVEvulnerability
CVE-2020-18768
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-08-22
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-787
Description
There exists one heap buffer overflow in _TIFFmemcpy in tif_unix.c in libtiff 4.0.10, which allows an attacker to cause a denial-of-service through a crafted tiff file.
Affected configurations
• libtiff libtiff 4.0.10
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- http://bugzilla.maptools.org/show_bug.cgi?id=2848 Exploit, Issue Tracking, Third Party Advisory
- http://bugzilla.maptools.org/show_bug.cgi?id=2848 Exploit, Issue Tracking, Third Party Advisory