CVE-2009-0634 describes multiple unspecified vulnerabilities within the Mobile IP NAT Traversal and Mobile IPv6 implementations of Cisco IOS versions 12.3 through 12.4. A remote attacker can exploit these flaws by sending a specially crafted ICMP packet, leading to a denial of service through an input queue wedge and interface outage. With a CVSS score of 7.1, this vulnerability is considered highly severe due to its potential for complete system unavailability, though it requires medium attack complexity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
12.3CPE matchmatch criteria | cpe:2.3:o:cisco:cisco_ios:12.3:*:*:*:*:*:*:* | ||
12.3CPE matchmatch criteria | cpe:2.3:o:cisco:cisco_ios:12.3:b:*:*:*:*:*:* | ||
12.3CPE matchmatch criteria | cpe:2.3:o:cisco:cisco_ios:12.3:bc:*:*:*:*:*:* | ||
12.3CPE matchmatch criteria | cpe:2.3:o:cisco:cisco_ios:12.3:bw:*:*:*:*:*:* | ||
12.3CPE matchmatch criteria | cpe:2.3:o:cisco:cisco_ios:12.3:eu:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/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, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 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.