CVE-2012-3924 describes a denial-of-service vulnerability in Cisco IOS versions 15.1 and 15.2 when DTLS is enabled in the SSLVPN implementation. An authenticated remote attacker can crash the device by exploiting specific outbound ACL configurations during a session involving a PPP over ATM (PPPoA) interface. This vulnerability has a CVSS score of 3.5, indicating a medium attack complexity and partial availability impact, but no confidentiality or integrity impact. There is no known active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
15.1CPE matchmatch criteria | cpe:2.3:o:cisco:ios:15.1:*:*:*:*:*:*:* | ||
15.2CPE matchmatch criteria | cpe:2.3:o:cisco:ios:15.2:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:S/C:N/I:N/A:P
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.