CVE-2017-18120
HIGH7.8EPSS 0.31%Published: 2/2/2018Modified: 4/28/2026
Also known as:DEBIAN-CVE-2017-18120
Description
A double-free bug in the read_gif function in gifread.c in gifsicle 1.90 allows a remote attacker to cause a denial-of-service attack or unspecified other impact via a maliciously crafted file, because last_name is mishandled, a different vulnerability than CVE-2017-1000421.
Affected packages (1)
- Debian/gifsiclefrom 0, < 1.91-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |