Description: nf_tables nft_byteorder_eval OOB read/write References: https://www.openwall.com/lists/oss-security/2023/07/05/3 https://lore.kernel.org/netfilter-devel/20230705121515.747251-1-cascardo@canonical.com/T/ https://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git/commit/?id=caf3ef7468f7534771b5c44cd8dbd6f7f87c2cbd https://www.zerodayinitiative.com/advisories/ZDI-23-900/ Notes: carnil> Introduced with 96518518cc41 ("netfilter: add nftables") in carnil> 3.13-rc1. carnil> For 6.4.y fixed as well in 6.4.4. Bugs: upstream: released (6.5-rc2) [caf3ef7468f7534771b5c44cd8dbd6f7f87c2cbd] 6.1-upstream-stable: released (6.1.39) [40f83dd66a823400d8592e3b71e190e3ad978eb5] 5.10-upstream-stable: released (5.10.188) [ea213922249c7e448d217a0a0441c6f86a8155fd] 4.19-upstream-stable: released (4.19.291) [025fd7efe2639773540a5e425b7bc0dc10b6b023] sid: released (6.4.4-1) 6.1-bookworm-security: released (6.1.38-1) [bugfix/all/netfilter-nf_tables-prevent-OOB-access-in-nft_byteor.patch] 5.10-bullseye-security: released (5.10.179-2) [bugfix/all/netfilter-nf_tables-prevent-OOB-access-in-nft_byteor.patch] 4.19-buster-security: released (4.19.304-1)