CVE-2008-3812 describes a denial-of-service vulnerability affecting Cisco IOS 12.4 when the Application Inspection Control (AIC) with HTTP Deep Packet Inspection is enabled. Remote attackers can trigger a device reload by sending a specially crafted HTTP transit packet. This vulnerability has a CVSS score of 7.1, indicating high severity due to its network-based attack vector and complete availability impact, though it requires medium attack complexity. 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 |
|---|---|---|---|
12.4tCPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.4t:*:*:*:*:*:*:* | ||
12.4xeCPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.4xe:*:*:*:*:*:*:* | ||
12.4xjCPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.4xj:*:*:*:*:*:*:* | ||
12.4xkCPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.4xk:*:*:*:*:*:*:* | ||
12.4xvCPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.4xv:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:N/I:N/A:C
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 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.