CVE-2014-2673
kernel: powerpc: tm: crash when forking inside a transaction
Severity
ModerateRed Hat Product Security
CVSS 2.0
Review impact separately from score.
Published · March 7, 2014
Updated · November 21, 2025
Description
A flaw was found in the way the Linux kernel performed forking inside of a transaction. A local, unprivileged user on a PowerPC system that supports transactional memory could use this flaw to crash the system.
Statement
This issue does not affect Red Hat Enterprise Linux 5 and 6 because we do not provide support for Transactional Memory on Power PC architecture.
This issue does not affect Red Hat Enterprise MRG 2 because we do not support Power PC architecture.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 2.0 · 4.9AV:L/AC:L/Au:N/C:N/I:N/A:C
CWE not specified