The (1) key_notify_sa_flush and (2) key_notify_policy_flush functions in net/key/af_key.c in the Linux kernel before 3.10 do not initialize certain structure members, which allows local users to obtain sensitive information from kernel heap memory by reading a broadcast message from the notify interface of an IPSec key_socket.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2013-07-04T21:00:00

Updated: 2024-08-06T15:27:41.150Z

Reserved: 2013-02-19T00:00:00

Link: CVE-2013-2234

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-07-04T21:55:01.087

Modified: 2023-02-13T04:44:30.747

Link: CVE-2013-2234

cve-icon Redhat

Severity : Low

Publid Date: 2013-06-26T00:00:00Z

Links: CVE-2013-2234 - Bugzilla