CVE-2008-1152 describes a denial-of-service vulnerability in the data-link switching (DLSw) component of Cisco IOS versions 12.0 through 12.4. Remote attackers can exploit this by sending specially crafted UDP port 2067 or IP protocol 91 packets, leading to a device restart or excessive memory consumption. This vulnerability has a CVSS score of 7.8, indicating high severity due to its network attack vector, low attack complexity, and complete availability impact. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
12.0CPE matchmatch criteria | cpe:2.3:o:cisco:cisco_ios:12.0:da:*:*:*:*:*:* | ||
12.0CPE matchmatch criteria | cpe:2.3:o:cisco:cisco_ios:12.0:db:*:*:*:*:*:* | ||
12.0CPE matchmatch criteria | cpe:2.3:o:cisco:cisco_ios:12.0:dc:*:*:*:*:*:* | ||
12.0CPE matchmatch criteria | cpe:2.3:o:cisco:cisco_ios:12.0:s:*:*:*:*:*:* | ||
12.0CPE matchmatch criteria | cpe:2.3:o:cisco:cisco_ios:12.0:sc:*:*:*:*:*:* |
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.