UBUNTU-CVE-2011-2393
Dashboard / Vulnerabilities / UBUNTU-CVE-2011-2393
Summary:
Details: The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in FreeBSD, NetBSD, and possibly other BSD-based operating systems allows remote attackers to cause a denial of service (CPU consumption and device hang) by sending many Router Advertisement (RA) messages with different source addresses, a similar vulnerability to CVE-2010-4670.
References: https://ubuntu.com/security/CVE-2011-2393, http://seclists.org/fulldisclosure/2011/Apr/86, http://www.mh-sec.de/downloads/mh-RA_flooding_CVE-2010-multiple.txt, https://www.cve.org/CVERecord?id=CVE-2011-2393
Affected packages
Package
Name: linux
Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=trusty
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -3.11.0-12.19
Affected versions
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
