CVE-2015-0632

Published: Feb 27, 2015Modified: May 6, 2026

5.7

Vector

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

Exploitability: 5.5 / Impact: 6.9

Source: NVD

Description

Race condition in the Neighbor Discovery (ND) protocol implementation in Cisco IOS and IOS XE allows remote attackers to cause a denial of service via a flood of Router Solicitation messages on the local network, aka Bug ID CSCuo67770.

Affected (2)

Products: Cisco: Ios, Ios Xe

Cisco

2 products

Ios

Ios Xe

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Cisco Ios	All versions
Cisco Ios Xe	All versions

Related CWEs

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently.

References (6)

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0632

Source: psirt@cisco.com

Vendor Advisory

http://www.securityfocus.com/bid/72797

Source: psirt@cisco.com

http://www.securitytracker.com/id/1031816

Source: psirt@cisco.com

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0632

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://www.securityfocus.com/bid/72797

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securitytracker.com/id/1031816

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.