CVE-2023-22484 is a polynomial time complexity issue affecting cmark-gfm, GitHub's fork of the cmark CommonMark parsing and rendering library, in versions prior to 0.29.0.gfm.7. This vulnerability carries a high severity CVSS score of 7.5, indicating it can be exploited remotely with low complexity and no user interaction, potentially leading to a denial of service due to unbounded resource exhaustion. While the vulnerability has been patched, there is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding it.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 0.29.0.gfm.7CPE matchmatch criteria | cpe:2.3:a:github:cmark-gfm:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
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.
Remediation records are not available for this CVE.