CVE-2011-1507 describes a denial-of-service vulnerability in multiple versions of Asterisk Open Source and Business Edition. The flaw allows remote, unauthenticated attackers to exhaust file descriptors and disk space by initiating numerous TCP connections to specific interfaces. This issue carries a CVSS score of 5.0, indicating a medium severity, with low attack complexity and no authentication required, leading to a partial availability impact. 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 |
|---|---|---|---|
1.4.0CPE matchmatch criteria | cpe:2.3:a:digium:asterisk:1.4.0:*:*:*:*:*:*:* | ||
1.4.0CPE matchmatch criteria | cpe:2.3:a:digium:asterisk:1.4.0:beta1:*:*:*:*:*:* | ||
1.4.0CPE matchmatch criteria | cpe:2.3:a:digium:asterisk:1.4.0:beta2:*:*:*:*:*:* | ||
1.4.0CPE matchmatch criteria | cpe:2.3:a:digium:asterisk:1.4.0:beta3:*:*:*:*:*:* | ||
1.4.0CPE matchmatch criteria | cpe:2.3:a:digium:asterisk:1.4.0:beta4:*:*:*:*:*:* |
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.