CVE-2015-6432

published 2016-01-05

CVE-2015-6432: Cisco IOS XR 4.2.0, 4.3.0, 5.0.0, 5.1.0, 5.2.0, 5.2.2, 5.2.4, 5.3.0, and 5.3.2 does not properly restrict the number of Path Computation Elements (PCEs) for…

high 7.5 CVSS 3.0

AV N AC L PR N UI N S U C N I N A H

Cisco IOS XR 4.2.0, 4.3.0, 5.0.0, 5.1.0, 5.2.0, 5.2.2, 5.2.4, 5.3.0, and 5.3.2 does not properly restrict the number of Path Computation Elements (PCEs) for OSPF LSA opaque area updates, which allows remote attackers to cause a denial of service (device reload) via a crafted update, aka Bug ID CSCuw83486.

Affected

10 ranges

Vendor	Product	Version range	Fixed in
cisco	ios_xr	—	—
cisco	ios_xr	—	—
cisco	ios_xr	—	—
cisco	ios_xr	—	—
cisco	ios_xr	—	—
cisco	ios_xr	—	—
cisco	ios_xr	—	—
cisco	ios_xr	—	—
cisco	ios_xr	—	—
cisco	ios_xr	—	—

CWE-399