Red Hat Bugzilla – Bug 955662
CVE-2013-3223 Kernel: ax25: information leak via msg_name in ax25_recvmsg()
Last modified: 2015-07-31 03:04:13 EDT
Linux kernel built with the Amateur Radio support(CONFIG_HAMRADIO) along with
the Amateur Radio AX.25 Level 2 protocol support enabled is vulnerable to an
information leakage flaw. It occurs while receiving messages via recvmsg(2)
A user/program could use this flaw to leak kernel memory bytes.
This issue does not affect the versions of the kernel package as shipped with
Red Hat Enterprise Linux 5, 6 and Red Hat Enterprise MRG 2.
Created kernel tracking bugs for this issue
Affects: fedora-all [bug 955666]
kernel-3.8.8-203.fc18 has been pushed to the Fedora 18 stable repository. If problems still persist, please make note of it in this bug report.
kernel-3.8.11-100.fc17 has been pushed to the Fedora 17 stable repository. If problems still persist, please make note of it in this bug report.