Vulnerability Monitor

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CVE-2015-0636


The Autonomic Networking Infrastructure (ANI) implementation in Cisco IOS 12.2, 12.4, 15.0, 15.2, 15.3, and 15.4 and IOS XE 3.10.xS through 3.13.xS before 3.13.1S allows remote attackers to cause a denial of service (disrupted domain access) via spoofed AN messages that reset a finite state machine, aka Bug ID CSCup62293.


Published

2015-03-26T10:59:02.473

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.8 (HIGH)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

6.9

Weaknesses
  • Type: Primary
    CWE-20

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System cisco ios_xe 3.10s.4 Yes
Operating System cisco ios_xe 3.12s.0 Yes
Operating System cisco ios_xe 3.12s.1 Yes
Operating System cisco ios_xe 3.12s.2 Yes
Operating System cisco ios_xe 3.12s.3 Yes
Operating System cisco ios_xe 3.13s.0 Yes
Operating System cisco ios 12.2\(33\)ird1 Yes
Operating System cisco ios 12.2\(33\)ire3 Yes
Operating System cisco ios 12.2\(33\)sxi4b Yes
Operating System cisco ios 12.2\(44\)sq1 Yes
Operating System cisco ios 12.4\(25e\)jam1 Yes
Operating System cisco ios 12.4\(25e\)jap1m Yes
Operating System cisco ios 12.4\(25e\)jaz1 Yes
Operating System cisco ios 15.0\(2\)ed1 Yes
Operating System cisco ios 15.2\(1\)ex Yes
Operating System cisco ios 15.2\(2\)jb1 Yes
Operating System cisco ios 15.3\(2\)s2 Yes
Operating System cisco ios 15.3\(3\)ja1n Yes
Operating System cisco ios 15.3\(3\)jab1 Yes
Operating System cisco ios 15.3\(3\)jn Yes
Operating System cisco ios 15.3\(3\)jnb Yes
Operating System cisco ios 15.4\(1\)s Yes
Operating System cisco ios 15.4\(1\)s1 Yes
Operating System cisco ios 15.4\(1\)s2 Yes
Operating System cisco ios 15.4\(1\)s3 Yes
Operating System cisco ios 15.4\(2\)s Yes
Operating System cisco ios 15.4\(2\)s1 Yes
Operating System cisco ios 15.4\(2\)s2 Yes
Operating System cisco ios 15.4\(3\)s Yes

References