CVE-2009-4055 describes a denial-of-service vulnerability in Asterisk Open Source, Business Edition, and s800i products. Remote attackers can crash the daemon by sending an RTP comfort noise payload with an excessively long data length. This vulnerability has a CVSS score of 5.0, indicating a medium severity, and allows an unauthenticated attacker to cause a partial denial of service with low attack complexity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.2.0CPE matchmatch criteria | cpe:2.3:a:digium:asterisk:1.2.0:*:*:*:*:*:*:* | ||
1.2.0CPE matchmatch criteria | cpe:2.3:a:digium:asterisk:1.2.0:beta1:*:*:*:*:*:* | ||
1.2.0CPE matchmatch criteria | cpe:2.3:a:digium:asterisk:1.2.0:beta2:*:*:*:*:*:* | ||
1.2.0CPE matchmatch criteria | cpe:2.3:a:digium:asterisk:1.2.0:rc1:*:*:*:*:*:* | ||
1.2.0CPE matchmatch criteria | cpe:2.3:a:digium:asterisk:1.2.0:rc2:*:*:*:*:*:* |
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.