CVE-2015-0769

Severity

78%

Complexity

99%

Confidentiality

115%

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.

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.

CVSS 2.0 Base Score 7.8. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C).

Overview

Type

Cisco IOS XR Software

First reported 10 years ago

2015-06-12 14:59:00

Last updated 8 years ago

2017-01-04 16:02:00

Affected Software

Cisco IOS XR Software 4.0.1

4.0.1

Cisco IOS XR Software 4.0.2

4.0.2

Cisco IOS XR Software 4.0.3

4.0.3

Cisco IOS XR Software 4.0.4

4.0.4

Cisco IOS XR Software 4.0.11

4.0.11

Cisco IOS XR Software 4.1.0

4.1.0

Cisco IOS XR Software 4.1.1

4.1.1

Cisco IOS XR Software 4.1.2

4.1.2

Cisco IOS XR Software 4.1 BASE

4.1_base

Cisco IOS XR Software 4.2.0

4.2.0

References

20150611 Cisco IOS XR Software Crafted IPv6 Packet Denial of Service Vulnerability

Vendor Advisory

1032563

Third Party Advisory, VDB Entry

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