UBUNTU-CVE-2013-4129
Dashboard / Vulnerabilities / UBUNTU-CVE-2013-4129
Summary:
Details: The bridge multicast implementation in the Linux kernel through 3.10.3 does not check whether a certain timer is armed before modifying the timeout value of that timer, which allows local users to cause a denial of service (BUG and system crash) via vectors involving the shutdown of a KVM virtual machine, related to net/bridge/br_mdb.c and net/bridge/br_multicast.c.
References: https://ubuntu.com/security/CVE-2013-4129, http://www.openwall.com/lists/oss-security/2013/07/15, https://www.cve.org/CVERecord?id=CVE-2013-4129
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
