PT-2006-2911 · Cisco · Cisco Ios Xr

Published 2006-04-20 · Updated 2017-07-20 · CVE-2006-1927

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 IOS XR versions (affected versions not specified)

Description The issue allows remote attackers to cause a denial of service, resulting in a line card crash, by sending certain MPLS packets when the system is configured for Multi Protocol Label Switching and running on specific routers.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

CVE-2006-1927

Affected Products

Cisco Ios Xr

References · 7

• http://cisco.com/warp/public/707/cisco-sa-20060419-xr.shtml · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2006-1927 · Security Note
• http://securityfocus.com/bid/17607 · Note
• http://securitytracker.com/id?1015964 · Note
• http://vupen.com/english/advisories/2006/1433 · Note
• http://secunia.com/advisories/19740 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/25881 · Note