{"cves":["CVE-2026-23060","CVE-2026-31431","CVE-2026-31677","CVE-2026-43284"],"cvss":0.0,"database_specific":{"severity":"IMPORTANT"},"description":"[6.12.0-211.7.3.el10_2.OL10]\n- Add new Oracle Linux Driver Signing (key 1) certificate [Orabug: 37985782]\n- Disable UKI signing [Orabug: 36571828]\n- Update Oracle Linux certificates (Kevin Lyons)\n- Disable signing for aarch64 (Ilya Okomin)\n- Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237]\n- Update x509.genkey [Orabug: 24817676]\n- Conflict with shim-ia32 and shim-x64 = 15.3-1.0.5.el9\n- Remove upstream reference during boot (Kevin Lyons) [Orabug: 34729535]\n- Add Oracle Linux IMA certificates\n- Update module name for cryptographic module [Orabug: 37400433]\n- Clean git history at setup stage\n\n[6.12.0-211.7.3.el10_2]\n- xfrm: esp: avoid in-place decrypt on shared skb frags (CKI Backport Bot) [RHEL-174546] {CVE-2026-43284}\n\n[6.12.0-211.7.2.el10_2]\n- crypto: algif_aead - snapshot IV for async AEAD requests (Herbert Xu) [RHEL-172542]\n- crypto: algif_aead - Fix minimum RX size check for decryption (Herbert Xu) [RHEL-172542]\n- crypto: authencesn - reject short ahash digests during instance creation (Herbert Xu) [RHEL-172542]\n- crypto: authencesn - Fix src offset when decrypting in-place (Herbert Xu) [RHEL-172542]\n- crypto: authencesn - Do not place hiseq at end of dst for out-of-place decryption (Herbert Xu) [RHEL-172542] {CVE-2026-31431}\n- crypto: authencesn - reject too-short AAD (assoclen8) to match ESP/ESN spec (Herbert Xu) [RHEL-172542] {CVE-2026-23060}\n- crypto: af_alg - Fix page reassignment overflow in af_alg_pull_tsgl (Herbert Xu) [RHEL-172542]\n- crypto: af_alg - limit RX SG extraction by receive buffer budget (Herbert Xu) [RHEL-172542] {CVE-2026-31677}\n- crypto: algif_aead - Revert to operating out-of-place (Herbert Xu) [RHEL-172542] {CVE-2026-31431}\n- crypto: af-alg - fix NULL pointer dereference in scatterwalk (Herbert Xu) [RHEL-172542]","id":"ELSA-2026-19074","ovalId":"oval:com.oracle.elsa:def:202619074","source":"oracle_linux","title":"ELSA-2026-19074:  kernel security update (IMPORTANT)","url":"https://linux.oracle.com/errata/ELSA-2026-19074.html"}