CVEvulnerability

CVE-2012-0381

7.5 HIGH Published 2012-03-29 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2012-03-29
Last modified
2026-06-16
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-310

Description

The IKEv1 implementation in Cisco IOS 12.2 through 12.4 and 15.0 through 15.2 and IOS XE 2.1.x through 2.6.x and 3.1.xS through 3.4.xS before 3.4.2S, 3.5.xS before 3.5.1S, and 3.2.xSG before 3.2.2SG allows remote attackers to cause a denial of service (device reload) by sending IKE UDP packets over (1) IPv4 or (2) IPv6, aka Bug ID CSCts38429.

Affected configurations

• cisco ios 12.0 • cisco ios 12.2 • cisco ios 12.2\(1\) • cisco ios 12.2\(1\)dx • cisco ios 12.2\(1\)s • cisco ios 12.2\(1\)t • cisco ios 12.2\(1\)xa • cisco ios 12.2\(1\)xd • cisco ios 12.2\(1\)xd1 • cisco ios 12.2\(1\)xd3 • cisco ios 12.2\(1\)xd4 • cisco ios 12.2\(1\)xe • cisco ios 12.2\(1\)xe2 • cisco ios 12.2\(1\)xe3 • cisco ios 12.2\(1\)xh • cisco ios 12.2\(1\)xq • cisco ios 12.2\(1\)xs • cisco ios 12.2\(1\)xs1 • cisco ios 12.2\(1.1\) • cisco ios 12.2\(1.1\)pi • cisco ios 12.2\(1.4\)s • cisco ios 12.2\(1b\) • cisco ios 12.2\(1b\)da1 • cisco ios 12.2\(1d\) • cisco ios 12.2\(2\)b • cisco ios 12.2\(2\)bx • cisco ios 12.2\(2\)by • cisco ios 12.2\(2\)by2 • cisco ios 12.2\(2\)dd3 • cisco ios 12.2\(2\)t • cisco ios 12.2\(2\)t1 • cisco ios 12.2\(2\)t4 • cisco ios 12.2\(2\)xa • cisco ios 12.2\(2\)xa1 • cisco ios 12.2\(2\)xa5 • cisco ios 12.2\(2\)xb • cisco ios 12.2\(2\)xb3 • cisco ios 12.2\(2\)xb4 • cisco ios 12.2\(2\)xb11 • cisco ios 12.2\(2\)xb14 • cisco ios 12.2\(2\)xb15 • cisco ios 12.2\(2\)xc1 • cisco ios 12.2\(2\)xf • cisco ios 12.2\(2\)xg • cisco ios 12.2\(2\)xh • cisco ios 12.2\(2\)xh2 • cisco ios 12.2\(2\)xh3 • cisco ios 12.2\(2\)xi • cisco ios 12.2\(2\)xi1 • cisco ios 12.2\(2\)xi2 • cisco ios 12.2\(2\)xj • cisco ios 12.2\(2\)xj1 • cisco ios 12.2\(2\)xk • cisco ios 12.2\(2\)xk2 • cisco ios 12.2\(2\)xn • cisco ios 12.2\(2\)xr • cisco ios 12.2\(2\)xt • cisco ios 12.2\(2\)xt3 • cisco ios 12.2\(2\)xu • cisco ios 12.2\(2\)xu2 … and 698 more

Related

Weakness · not in database (1)

References