CVEvulnerability

CVE-2013-5475

7.8 HIGH Published 2013-09-27 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2013-09-27
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-20

Description

Cisco IOS 12.2 through 12.4 and 15.0 through 15.3, and IOS XE 2.1 through 3.9, allows remote attackers to cause a denial of service (device reload) via crafted DHCP packets that are processed locally by a (1) server or (2) relay agent, aka Bug ID CSCug31561.

Affected configurations

• cisco ios xe 2.1.0 • cisco ios xe 2.1.1 • cisco ios xe 2.1.2 • cisco ios xe 2.2.1 • cisco ios xe 2.2.2 • cisco ios xe 2.2.3 • cisco ios xe 2.3.0 • cisco ios xe 2.3.1 • cisco ios xe 2.3.1t • cisco ios xe 2.3.2 • cisco ios xe 2.4.0 • cisco ios xe 2.4.1 • cisco ios xe 2.4.2 • cisco ios xe 2.4.3 • cisco ios xe 2.4.4 • cisco ios xe 2.5.0 • cisco ios xe 2.5.1 • cisco ios xe 2.5.2 • cisco ios xe 2.6.0 • cisco ios xe 2.6.1 • cisco ios xe 2.6.2 • cisco ios xe 3.1.0s • cisco ios xe 3.1.0sg • cisco ios xe 3.1.1s • cisco ios xe 3.1.1sg • cisco ios xe 3.1.2s • cisco ios xe 3.1.3s • cisco ios xe 3.1.4s • cisco ios xe 3.2.00.xo.15.0\(2\)xo • cisco ios xe 3.2.0s • cisco ios xe 3.2.0sg • cisco ios xe 3.2.0xo • cisco ios xe 3.2.1s • cisco ios xe 3.2.1sg • cisco ios xe 3.2.2s • cisco ios xe 3.2.2sg • cisco ios xe 3.2.3sg • cisco ios xe 3.2.4sg • cisco ios xe 3.3.0s • cisco ios xe 3.3.0sg • cisco ios xe 3.3.1s • cisco ios xe 3.3.1sg • cisco ios xe 3.3.2s • cisco ios xe 3.3.3s • cisco ios xe 3.4.0as • cisco ios xe 3.4.0s • cisco ios xe 3.4.1s • cisco ios xe 3.4.2s • cisco ios xe 3.4.3s • cisco ios xe 3.4.4s • cisco ios xe 3.4.5s • cisco ios xe 3.4.xs • cisco ios xe 3.5.0s • cisco ios xe 3.5.1s • cisco ios xe 3.5.2s • cisco ios xe 3.5.xs • cisco ios xe 3.6.0s • cisco ios xe 3.6.1s • cisco ios xe 3.6.2s • cisco ios xe 3.7.0s … and 8 more

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References