Vulnerability Monitor

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CVE-2016-1436

The General Packet Radio Switching Tunneling Protocol 1 (aka GTPv1) implementation on Cisco ASR 5000 Packet Data Network Gateway devices before 19.4 allows remote attackers to cause a denial of service (Session Manager process restart) via a crafted GTPv1 packet, aka Bug ID CSCuz46198.

Published

2016-06-23T00:59:05.177

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

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

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

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application cisco asr_5000_software 17.2.0 Yes
Application cisco asr_5000_software 17.2.0.59184 Yes
Application cisco asr_5000_software 17.3.1 Yes
Application cisco asr_5000_software 17.7.0 Yes
Application cisco asr_5000_software 18.0.0 Yes
Application cisco asr_5000_software 18.0.0.57828 Yes
Application cisco asr_5000_software 18.0.0.59167 Yes
Application cisco asr_5000_software 18.0.0.59211 Yes
Application cisco asr_5000_software 18.0.l0.59219 Yes
Application cisco asr_5000_software 18.1.0 Yes
Application cisco asr_5000_software 18.1.0.59776 Yes
Application cisco asr_5000_software 18.1.0.59780 Yes
Application cisco asr_5000_software 18.1_base Yes
Application cisco asr_5000_software 18.4.0 Yes
Application cisco asr_5000_software 19.0.1 Yes
Application cisco asr_5000_software 19.0.m0.60737 Yes
Application cisco asr_5000_software 19.0.m0.60828 Yes
Application cisco asr_5000_software 19.0.m0.61045 Yes
Application cisco asr_5000_software 19.1.0 Yes
Application cisco asr_5000_software 19.1.0.61559 Yes
Application cisco asr_5000_software 19.2.0 Yes
Application cisco asr_5000_software 19.3.0 Yes
References