VULNERABILITY INTELLIGENCE

CVE-2015-4291

CVSS score7.8 HIGH
EPSS probability1.98%
CISA KEVNot currently listed
Published2015-08-01
Last modified2026-06-17
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:C

Description

Cisco IOS XE 2.x before 2.4.3 and 2.5.x before 2.5.1 on ASR 1000 devices allows remote attackers to cause a denial of service (Embedded Services Processor crash) via a crafted series of fragmented (1) IPv4 or (2) IPv6 packets, aka Bug ID CSCtd72617.

Primary references