CVE-2022-27046 is a Heap Use After Free vulnerability affecting libsixel version 1.8.6, specifically within the libsixel/src/dither.c file. This vulnerability carries a high CVSS score of 8.8, indicating a severe risk due to its network-based attack vector, low complexity, and potential for high impact on confidentiality, integrity, and availability. Despite its high severity, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.8.6CPE matchmatch criteria | cpe:2.3:a:saitoha:libsixel:1.8.6:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.