CVE-2015-6297

Cisco IOS XR - Denial of Service via Crafted DHCPv6 Packets

Title source: llm

Description

The DHCPv6 server in Cisco IOS on ASR 9000 devices with software 5.2.0 Base allows remote attackers to cause a denial of service (process reset) via crafted packets, aka Bug ID CSCun36525.

References (2)

Core 2

Core References

Vendor Advisory vendor-advisory x_refsource_cisco

http://tools.cisco.com/security/center/viewAlert.x?alertId=41060

Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack

http://www.securitytracker.com/id/1033614

Scores

EPSS 0.0244

EPSS Percentile 82.6%

Details

CWE

CWE-399

Status published

Products (1)

cisco/ios_xr 5.2.0_base

Published Sep 18, 2015

Tracked Since Feb 18, 2026