CVE-2011-1925 describes a denial-of-service vulnerability in nbd-server 2.9.21, specifically within the nbd-server.c component, affecting Wouter Verhelst's Network Block Device (NBD) server. This vulnerability, rated CVSS 5.0, allows unauthenticated remote attackers to crash the server via a NULL pointer dereference by causing a negotiation failure, such as requesting a non-existent export. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.9.21CPE matchmatch criteria | cpe:2.3:a:wouter_verhelst:nbd:*:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.