Description
The do_get_mempolicy function in mm/mempolicy.c in the Linux kernel before 4.12.9 allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted system calls.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://access.redhat.com/errata/RHSA-2018:3540 ↗
- https://access.redhat.com/errata/RHSA-2018:2785 ↗
- https://access.redhat.com/errata/RHSA-2018:2164 ↗
- https://access.redhat.com/errata/RHSA-2018:2925 ↗
- https://access.redhat.com/errata/RHSA-2018:2933 ↗
- https://access.redhat.com/errata/RHSA-2018:2395 ↗
- https://access.redhat.com/errata/RHSA-2018:2384 ↗
- https://usn.ubuntu.com/3754-1/ ↗
- https://access.redhat.com/errata/RHSA-2018:3590 ↗
- http://www.securityfocus.com/bid/104093 ↗
- https://access.redhat.com/errata/RHSA-2018:2924 ↗
- https://access.redhat.com/errata/RHSA-2018:3586 ↗
- https://access.redhat.com/errata/RHSA-2018:2791 ↗
- https://www.oracle.com/security-alerts/cpujul2020.html ↗
- https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0 ↗
- https://github.com/torvalds/linux/commit/73223e4e2e3867ebf033a5a8eb2e5df0158ccc99 ↗
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=73223e4e2e3867ebf033a5a8eb2e5df0158ccc99 ↗
- https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.12.9 ↗