CVE-2023-2789 is a denial-of-service vulnerability affecting GNU cflow version 1.7, specifically within the func_body/parse_variable_declaration function in parser.c. This vulnerability has a CVSS v3.1 score of 7.5 (HIGH), indicating it can be exploited remotely without user interaction and leads to a complete denial of service. While a public exploit has been disclosed, there is no evidence of active exploitation, and no exploit modules are available in common frameworks like Metasploit or Nuclei. Community discussion and media coverage for this CVE are minimal.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.7CPE matchmatch criteria | cpe:2.3:a:gnu:cflow:1.7:*:*:*:*:*:*:* |
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.