CVE-2007-0479 describes a memory leak vulnerability in the TCP listener of Cisco IOS versions 9.x through 12.x. Remote attackers can exploit this by sending specially crafted TCP traffic to an IPv4 address on the IOS device, leading to a denial of service. This vulnerability has a CVSS score of 7.8, indicating high severity due to its network-based attack vector, low attack complexity, and complete impact on availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
12CPE matchmatch criteria | cpe:2.3:h:cisco:ios_transmission_control_protocol:12:*:*:*:*:*:*:* | ||
12.0daCPE matchmatch criteria | cpe:2.3:h:cisco:ios_transmission_control_protocol:12.0da:*:*:*:*:*:*:* | ||
12.0dbCPE matchmatch criteria | cpe:2.3:h:cisco:ios_transmission_control_protocol:12.0db:*:*:*:*:*:*:* | ||
12.0dcCPE matchmatch criteria | cpe:2.3:h:cisco:ios_transmission_control_protocol:12.0dc:*:*:*:*:*:*:* | ||
12.0sCPE matchmatch criteria | cpe:2.3:h:cisco:ios_transmission_control_protocol:12.0s:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:C
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.