PT-2015-6455 · Cisco · Cisco Asr 5000

Published 2015-06-20 · Updated 2016-12-28 · CVE-2015-4201

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Cisco ASR 5000 devices with software 17.2.0.59184 and 18.0.L0.59219

Description The issue allows remote attackers to cause a denial of service, resulting in a Session Manager restart, by sending an invalid TCP/IP header.

Recommendations For software version 17.2.0.59184, update to a version that fixes the issue. For software version 18.0.L0.59219, update to a version that fixes the issue. As a temporary workaround, consider restricting access to the network to minimize the risk of exploitation.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2015-4201

Affected Products

Cisco Asr 5000

References · 4

• http://tools.cisco.com/security/center/viewAlert.x?alertId=39431 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2015-4201 · Security Note
• http://securityfocus.com/bid/75323 · Note
• http://securitytracker.com/id/1032677 · Note