TI-2022-02390 CVE-2022-2588
Use after free in linux
Priority HIGH 67
It was discovered that the cls_route filter implementation in the Linux kernel would not remove an old filter from the hashtable before freeing it if its handle had the value 0.
RHSA-2022:7173
kpatch-patch security update
Released 2022-10-25 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux Server E4S (v. 7.6) kpatch-patch-3_10_0-957_84_1-1-6.el7, kpatch-patch-3_10_0-957_92_1-1-3.el7, kpatch-patch-3_10_0-957_94_1-1-2.el7 +2
Fixes 2 records
TI-2021-02649 CVE-2021-3715 · GHSA-gcff-f9p7-hmfg
Use after free in kernel
Priority LOW 34
A flaw was found in the "Routing decision" classifier in the Linux kernel's Traffic Control networking subsystem in the way it handled changing of classification filters, leading to a use-after-free condition.