RHSA-2023:5255HighCVSS 7.8

Red Hat Security Advisory: kernel-rt security and bug fix update

Published
September 19, 2023
Last Modified
July 22, 2026

🔗 CVE IDs covered (9)

📋 Description

CVE-2023-1637 — kernel: save/restore speculative MSRs during S3 suspend/resume CVE-2023-2002 — Kernel: bluetooth: Unauthorized management command execution CVE-2023-3090 — kernel: ipvlan: out-of-bounds write caused by unclear skb->cb CVE-2023-3390 — kernel: UAF in nftables when nft_set_lookup_global triggered after handling named and anonymous sets in batch requests CVE-2023-3776 — kernel: net/sched: cls_fw component can be exploited as result of failure in tcf_change_indev function CVE-2023-4004 — kernel: netfilter: use-after-free due to improper element removal in nft_pipapo_remove() CVE-2023-20593 — hw: amd: Cross-Process Information Leak CVE-2023-35001 — kernel: nf_tables: stack-out-of-bounds-read in nft_byteorder_eval() CVE-2023-35788 — kernel: cls_flower: out-of-bounds write in fl_set_geneve_opt()

🔗 References (11)