Description
A heap-based buffer overflow vulnerability was found in the Linux kernel, version kernel-2.6.32, in Marvell WiFi chip driver. A remote attacker could cause a denial of service (system crash) or, possibly execute arbitrary code, when the lbs_ibss_join_existing function is called after a STA connects to an AP.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Red Hat kernel
kernel-2.6.32affected
References
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14896 ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MN6MLCN7G7VFTSXSZYXKXEFCUMFBUAXQ/ ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D4ISVNIC44SOGXTUBCIZFSUNQJ5LRKNZ/ ↗
- https://security.netapp.com/advisory/ntap-20200103-0001/ ↗
- https://usn.ubuntu.com/4228-1/ ↗
- https://usn.ubuntu.com/4227-1/ ↗
- https://usn.ubuntu.com/4226-1/ ↗
- https://usn.ubuntu.com/4225-1/ ↗
- https://usn.ubuntu.com/4228-2/ ↗
- https://usn.ubuntu.com/4227-2/ ↗
- http://packetstormsecurity.com/files/155879/Kernel-Live-Patch-Security-Notice-LSN-0061-1.html ↗
- https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html ↗
- https://usn.ubuntu.com/4225-2/ ↗
- http://packetstormsecurity.com/files/156185/Kernel-Live-Patch-Security-Notice-LSN-0062-1.html ↗
- https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html ↗