CVEvulnerability

CVE-2014-3355

7.8 HIGH Published 2014-09-25 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2014-09-25
Last modified
2026-06-17
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-119

Description

The metadata flow feature in Cisco IOS 15.1 through 15.3 and IOS XE 3.3.xXO before 3.3.1XO, 3.6.xS and 3.7.xS before 3.7.6S, and 3.8.xS, 3.9.xS, and 3.10.xS before 3.10.1S allows remote attackers to cause a denial of service (device reload) via malformed RSVP packets, aka Bug ID CSCug75942.

Affected configurations

• cisco ios xe 3.3\(.0\)xo • cisco ios xe 3.6.0s • cisco ios xe 3.6.1s • cisco ios xe 3.6.2s • cisco ios xe 3.7\(0\)s • cisco ios xe 3.7\(1\)as • cisco ios xe 3.7\(2\)s • cisco ios xe 3.7\(3\)s • cisco ios xe 3.7\(4\)s • cisco ios xe 3.7\(5\)s • cisco ios xe 3.8\(0\)s • cisco ios xe 3.8\(1\)s • cisco ios xe 3.8\(2\)s • cisco ios xe 3.9\(0\)s • cisco ios xe 3.9\(1a\)s • cisco ios xe 3.9\(2\)s • cisco ios xe 3.10s

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References