CVE-2022-45909 is a critical heap-based buffer over-read vulnerability affecting drachtio-server versions prior to 0.8.19. An unauthenticated attacker can exploit this remotely by sending a specially crafted, long Request-URI in an INVITE request, leading to high confidentiality impact and potential denial of service. Despite its critical CVSS score of 9.1, there is currently no evidence of active exploitation, public exploit code, or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 0.8.19CPE matchmatch criteria | cpe:2.3:a:drachtio:drachtio-server:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
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.