Unscored CVE-2013-6694 EUVD-2013-6496GHSA-6x3j-7frx-v679

The IPSec implementation in Cisco IOS allows remote attackers to cause a denial of service (MTU change and tunnel-session drop) via crafted…

Published Nov 22, 2013 · Updated Aug 6, 2024 · Assigned by cisco

Description

The IPSec implementation in Cisco IOS allows remote attackers to cause a denial of service (MTU change and tunnel-session drop) via crafted ICMP packets, aka Bug ID CSCul29918.

References

20131122 Cisco IOS Software IPSec MTU Vulnerability vendor-advisory