CVE-2009-0780 describes a denial-of-service vulnerability in the bgpd daemon within OpenBSD versions 4.3 and 4.4. Specifically, the aspath_prepend function in rde_attr.c is susceptible to a crash when processing an Autonomous System (AS) advertisement containing an excessively long AS path. This vulnerability has a CVSS score of 5.0, indicating a medium severity with a network-based attack vector, low attack complexity, and potential for partial availability impact. There is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.3CPE matchmatch criteria | cpe:2.3:o:openbsd:openbsd:4.3:*:*:*:*:*:*:* | ||
4.4CPE matchmatch criteria | cpe:2.3:o:openbsd:openbsd:4.4:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
No social media mentions found for this CVE.
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.