CVEvulnerability

CVE-2012-3923

3.5 LOW Published 2012-09-16 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2012-09-16
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
3.5 LOW — AV:N/AC:M/Au:S/C:N/I:N/A:P

Description

The SSLVPN implementation in Cisco IOS 12.4, 15.0, 15.1, and 15.2, when DTLS is not enabled, does not properly handle certain outbound ACL configurations, which allows remote authenticated users to cause a denial of service (device crash) via a session involving a PPP over ATM (PPPoA) interface, aka Bug ID CSCte41827.

Affected configurations

• cisco ios 12.4 • cisco ios 15.0 • cisco ios 15.1 • cisco ios 15.2

References