{"id":"CLSA-2026-1777636990","summary":"Fix of 9 CVEs","details":"   * CVE-2026-31431\n     - crypto: scatterwalk - Backport memcpy_sglist() {CVE-2026-31431}\n     - crypto: algif_aead - use memcpy_sglist() instead of null skcipher\n       {CVE-2026-31431}\n     - crypto: algif_aead - Revert to operating out-of-place {CVE-2026-31431}\n     - crypto: algif_aead - snapshot IV for async AEAD requests {CVE-2026-31431}\n     - crypto: authenc - use memcpy_sglist() instead of null skcipher\n       {CVE-2026-31431}\n     - crypto: authencesn - Do not place hiseq at end of dst for out-of-place\n       decryption {CVE-2026-31431}\n     - crypto: authencesn - Fix src offset when decrypting in-place\n       {CVE-2026-31431}\n     - crypto: authencesn - reject too-short AAD (assoclen\u003c8) to match ESP/ESN spec\n       {CVE-2026-31431}\n     - crypto: af_alg - Fix page reassignment overflow in af_alg_pull_tsgl\n       {CVE-2026-31431}\n     - crypto: algif_aead - Fix minimum RX size check for decryption\n       {CVE-2026-31431}\n   * CVE-2022-49720\n     - block: Fix handling of offline queues in blk_mq_alloc_request_hctx()\n       {CVE-2022-49720}\n   * CVE-2024-49960\n     - ext4: fix timer use-after-free on failed mount {CVE-2024-49960}\n   * CVE-2025-71086\n     - net: rose: fix invalid array index in rose_kill_by_device() {CVE-2025-71086}\n   * CVE-2026-23073\n     - wifi: rsi: Fix memory corruption due to not set vif driver data size\n       {CVE-2026-23073}\n   * CVE-2022-49900\n     - i2c: piix4: Fix adapter not be removed in piix4_remove() {CVE-2022-49900}\n   * CVE-2022-43945\n     - NFSD: Protect against send buffer overflow in NFSv2 READ {CVE-2022-43945}\n   * Miscellaneous upstream changes\n     - team: fix check for port enabled in team_queue_override_port_prio_changed()\n       {CVE-2025-71091}\n     - scsi: aic94xx: fix use-after-free in device removal path {CVE-2025-71075}\n     - tuxcare: update version","modified":"2026-06-04T10:03:18.222507470Z","published":"2026-05-01T12:03:16Z","upstream":["CVE-2022-43945","CVE-2022-49720","CVE-2022-49900","CVE-2024-49960","CVE-2025-71075","CVE-2025-71086","CVE-2025-71091","CVE-2026-23073","CVE-2026-31431"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/ubuntu20.04els/CLSA-2026-1777636990.html"}],"affected":[{"package":{"name":"linux-buildinfo-5.4.0-228-tuxcare.els10-generic","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/linux-buildinfo-5.4.0-228-tuxcare.els10-generic?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-228.248"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777636990.json"}},{"package":{"name":"linux-buildinfo-5.4.0-228-tuxcare.els10-lowlatency","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/linux-buildinfo-5.4.0-228-tuxcare.els10-lowlatency?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-228.248"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777636990.json"}},{"package":{"name":"linux-cloud-tools-5.4.0-228-tuxcare.els10","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/linux-cloud-tools-5.4.0-228-tuxcare.els10?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-228.248"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777636990.json"}},{"package":{"name":"linux-cloud-tools-5.4.0-228-tuxcare.els10-generic","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/linux-cloud-tools-5.4.0-228-tuxcare.els10-generic?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-228.248"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777636990.json"}},{"package":{"name":"linux-cloud-tools-5.4.0-228-tuxcare.els10-lowlatency","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/linux-cloud-tools-5.4.0-228-tuxcare.els10-lowlatency?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-228.248"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777636990.json"}},{"package":{"name":"linux-cloud-tools-common","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/linux-cloud-tools-common?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-228.248"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777636990.json"}},{"package":{"name":"linux-doc","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/linux-doc?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-228.248"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777636990.json"}},{"package":{"name":"linux-headers-5.4.0-228-tuxcare.els10","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/linux-headers-5.4.0-228-tuxcare.els10?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-228.248"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777636990.json"}},{"package":{"name":"linux-headers-5.4.0-228-tuxcare.els10-generic","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/linux-headers-5.4.0-228-tuxcare.els10-generic?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-228.248"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777636990.json"}},{"package":{"name":"linux-headers-5.4.0-228-tuxcare.els10-lowlatency","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/linux-headers-5.4.0-228-tuxcare.els10-lowlatency?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-228.248"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777636990.json"}},{"package":{"name":"linux-image-unsigned-5.4.0-228-tuxcare.els10-generic","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/linux-image-unsigned-5.4.0-228-tuxcare.els10-generic?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-228.248"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777636990.json"}},{"package":{"name":"linux-image-unsigned-5.4.0-228-tuxcare.els10-lo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