CVE-2022-4639 is a critical format string vulnerability in the sslh_project sslh, specifically within the hexdump function of the Packet Dumping Handler component. This flaw allows for remote exploitation, potentially leading to a complete compromise of confidentiality, integrity, and availability, as indicated by its CVSS score of 9.8. Despite its high severity and ease of exploitation (AV:N/AC:L/PR:N/UI:N), there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage. A patch (b19f8a6046b080e4c2e28354a58556bb26040c6f) is available to address this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.0CPE matchmatch criteria | cpe:2.3:a:sslh_project:sslh:2.0:rc1:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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 0.0 Security Researcher mentions.