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CVE-2015-0769

CVE information

Published

7 years ago

Last Modified

5 years ago

CVSSv2.0 Severity

High

Impact Analysis

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..

CVSSv2.0 Score

Severity
High
Base Score
7.8/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
6.9/10
Confidentiality Impact
None
Availability Impact
Complete
Integrity Impact
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:o:cisco:ios_xr_software:4.0.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:cisco:ios_xr_software:4.1_base:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:cisco:ios_xr_software:4.1.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:cisco:ios_xr_software:4.0.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:cisco:ios_xr_software:4.0.11:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:cisco:ios_xr_software:4.0.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:cisco:ios_xr_software:4.1.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:cisco:ios_xr_software:4.1.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:cisco:ios_xr_software:4.2.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:cisco:ios_xr_software:4.0.4:*:*:*:*:*:*:*
  Yes
- -