CVE-2007-2297 describes a denial-of-service vulnerability in the chan_sip component of Asterisk versions before 1.2.18 and 1.4.x before 1.4.3. This flaw allows remote attackers to crash the system by sending malformed SIP UDP packets lacking a valid response code. With a CVSS score of 7.8, this vulnerability is considered high severity due to its network-based attack vector and complete availability impact. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.2.0_beta1CPE matchmatch criteria | cpe:2.3:a:asterisk:asterisk:1.2.0_beta1:*:*:*:*:*:*:* | ||
1.2.0_beta2CPE matchmatch criteria | cpe:2.3:a:asterisk:asterisk:1.2.0_beta2:*:*:*:*:*:*:* | ||
1.2.10CPE matchmatch criteria | cpe:2.3:a:asterisk:asterisk:1.2.10:*:*:*:*:*:*:* | ||
1.2.11CPE matchmatch criteria | cpe:2.3:a:asterisk:asterisk:1.2.11:*:*:*:*:*:*:* | ||
1.2.12CPE matchmatch criteria | cpe:2.3:a:asterisk:asterisk:1.2.12:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:C
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, 0.1 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.