Vulnerability Monitor

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CVE-2012-5723

Cisco ASR 1000 devices with software before 3.8S, when BDI routing is enabled, allow remote attackers to cause a denial of service (device reload) via crafted (1) broadcast or (2) multicast ICMP packets with fragmentation, aka Bug ID CSCub55948.

Published

2014-04-24T10:55:02.320

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.1 (MEDIUM)

CVSSv2 Vector

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

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

6.5

Impact Score

6.9

Weaknesses
  • Type: Primary
    CWE-20
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System cisco ios_xe ≤ 3.7s\(.1\) Yes
Operating System cisco ios_xe 3.6.0s Yes
Operating System cisco ios_xe 3.6.1s Yes
Operating System cisco ios_xe 3.6.2s Yes
Operating System cisco ios_xe 3.6s\(.0\) Yes
Operating System cisco ios_xe 3.6s\(.1\) Yes
Operating System cisco ios_xe 3.6s\(.2\) Yes
Operating System cisco ios_xe 3.7.0s Yes
Operating System cisco ios_xe 3.7.1s Yes
Operating System cisco ios_xe 3.7.2s Yes
Operating System cisco ios_xe 3.7s\(.0\) Yes
Hardware cisco asr_1001 - Yes
Hardware cisco asr_1002 - Yes
Hardware cisco asr_1002-x - Yes
Hardware cisco asr_1002_fixed_router - Yes
Hardware cisco asr_1004 - Yes
Hardware cisco asr_1006 - Yes
Hardware cisco asr_1013 - Yes
Hardware cisco asr_1023_router - Yes
References