CVE-2025-35966 describes a null pointer dereference vulnerability in Bloomberg Comdb2 version 8.1, specifically within its CDB2SQLQUERY protocol buffer message handling. This flaw allows an unauthenticated attacker to trigger a denial of service by sending a specially crafted protocol buffer message over TCP to a vulnerable database instance. Rated 7.5 HIGH on the CVSS scale, the vulnerability is easily exploitable with low attack complexity and no user interaction required, leading to a complete loss of availability. Currently, there is 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 |
|---|---|---|---|
8.1CPE matchmatch criteria | cpe:2.3:a:bloomberg:comdb2:8.1:*:*:*:*:*:*:* |
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
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.