CVE-2022-43357 is a stack overflow vulnerability in the Sass::CompoundSelector::has_real_parent_ref function within libsass versions up to 3.6.5-8-g210218, also affecting the sassc command-line driver version 3.6.2. This flaw allows an unauthenticated attacker to remotely trigger a denial-of-service (DoS) condition with low attack complexity. The vulnerability has a CVSSv3 score of 7.5 (High), indicating a significant impact on availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.6.5-8-g210218CPE matchmatch criteria | cpe:2.3:a:sass-lang:libsass:3.6.5-8-g210218:*:*:*:*:*:*:* | ||
3.6.2CPE matchmatch criteria | cpe:2.3:a:sass-lang:sassc:3.6.2:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.