TI-2022-00911 CVE-2022-1012
Memory leak in Kernel
Priority MEDIUM 43
A memory leak problem was found in the TCP source port generation algorithm in net/ipv4/tcp.c due to the small table perturb size.
RHSA-2022:5267
kernel-rt security and bug fix update
Released 2022-06-28 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux Real Time (v. 9) kernel-rt-5.14.0-70.17.1.rt21.89.el9_0, kernel-rt-core-5.14.0-70.17.1.rt21.89.el9_0, kernel-rt-debug-5.14.0-70.17.1.rt21.89.el9_0 +7
- Red Hat Enterprise Linux Real Time for NFV (v. 9) kernel-rt-5.14.0-70.17.1.rt21.89.el9_0, kernel-rt-core-5.14.0-70.17.1.rt21.89.el9_0, kernel-rt-debug-5.14.0-70.17.1.rt21.89.el9_0 +9
Fixes 4 records
TI-2022-10646 CVE-2022-27666 · GHSA-5h7v-72v6-2r5w
A heap buffer overflow flaw was found in IPsec ESP transformation code in net/ipv4/esp4.c…
Priority MEDIUM 42
A heap buffer overflow flaw was found in IPsec ESP transformation code in net/ipv4/esp4.c and net/ipv6/esp6.c.
TI-2022-13957 CVE-2022-32250 · GHSA-rv6g-4442-j26r
net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user…
Priority LOW 39
net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user (able to create user/net namespaces) to escalate privileges to root because an incorrect NFT_STATEFUL_EXPR check leads to a use-after-f…
TI-2022-01595 CVE-2022-1729
Race condition in linux kernel
Priority LOW 31
A race condition was found the Linux kernel in perf_event_open() which can be exploited by an unprivileged user to gain root privileges.