CVE-2015-0769

Published: Jun 12, 2015Modified: May 6, 2026

7.8

Vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Exploitability: 10.0 / Impact: 6.9

Source: NVD

Description

Cisco IOS XR 4.0.1 through 4.2.0 for CRS-3 Carrier Routing System allows remote attackers to cause a denial of service (NPU ASIC scan and line-card reload) via crafted IPv6 extension headers, aka Bug ID CSCtx03546.

Affected (10)

Products: Cisco: Ios Xr Software

Cisco

1 product

Ios Xr Software

Configuration A

10 vulnerable

Vulnerable Software	Affected Versions
Cisco Ios Xr Software	Version 4.0.11
Cisco Ios Xr Software	Version 4.0.1
Cisco Ios Xr Software	Version 4.0.2
Cisco Ios Xr Software	Version 4.0.3
Cisco Ios Xr Software	Version 4.0.4
Cisco Ios Xr Software	Version 4.1.0
Cisco Ios Xr Software	Version 4.1.1
Cisco Ios Xr Software	Version 4.1.2
Cisco Ios Xr Software	Version 4.1_base
Cisco Ios Xr Software	Version 4.2.0

Related CWEs

CWE-399

References (4)

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150611-iosxr

Source: psirt@cisco.com

Vendor Advisory

http://www.securitytracker.com/id/1032563

Source: psirt@cisco.com

Third Party AdvisoryVDB Entry

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150611-iosxr

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://www.securitytracker.com/id/1032563

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryVDB Entry

Timeline

No history available yet.