{"id":"CLSA-2025-1758010922","summary":"Fix of 51 CVEs","details":"   * CVE-url: https://ubuntu.com/security/CVE-2025-38000\n     - sch_hfsc: Fix qlen accounting bug when using peek in hfsc_enqueue()\n   * CVE-url: https://ubuntu.com/security/CVE-2024-57996 // CVE-url:\n     https://ubuntu.com/security/CVE-2025-37752\n     - net_sched: sch_sfq: move the limit validation\n   * Focal update: v5.4.285 upstream stable release (LP: #2089233) //\n     CVE-2024-50202 // CVE-url: https://ubuntu.com/security/CVE-2024-50202\n     - nilfs2: propagate directory read errors from nilfs_find_entry()\n   * Focal update: v5.4.279 upstream stable release (LP: #2073621) // CVE-url:\n     https://ubuntu.com/security/CVE-2024-50202\n     - nilfs2: Remove check for PageError\n     - nilfs2: return the mapped address from nilfs_get_page()\n   * Focal update: v5.4.287 upstream stable release (LP: #2095145) // CVE-url:\n     https://ubuntu.com/security/CVE-2024-53131\n     - nilfs2: fix null-ptr-deref in block_touch_buffer tracepoint\n   * Focal update: v5.4.287 upstream stable release (LP: #2095145) // CVE-url:\n     https://ubuntu.com/security/CVE-2024-53130\n     - nilfs2: fix null-ptr-deref in block_dirty_buffer tracepoint\n   * CVE-url: https://ubuntu.com/security/CVE-2022-49179\n     - block, bfq: don't move oom_bfqq\n   * CVE-url: https://ubuntu.com/security/CVE-2022-49176\n     - bfq: fix use-after-free in bfq_dispatch_request\n   * CVE-url: https://ubuntu.com/security/CVE-2025-21956\n     - drm/amd/display: Assign normalized_pix_clk when color depth = 14\n   * CVE-url: https://ubuntu.com/security/CVE-2025-21992\n     - HID: ignore non-functional sensor in HP 5MP Camera\n   * CVE-url: https://ubuntu.com/security/CVE-2025-22021\n     - netfilter: socket: Lookup orig tuple for IPv6 SNAT\n   * CVE-url: https://ubuntu.com/security/CVE-2025-22073\n     - spufs: fix a leak on spufs_new_file() failure\n   * CVE-url: https://ubuntu.com/security/CVE-2025-22079\n     - ocfs2: validate l_tree_depth to avoid out-of-bounds access\n   * CVE-url: https://ubuntu.com/security/CVE-2025-22086\n     - RDMA/mlx5: Fix mlx5_poll_one() cur_qp update flow\n   * CVE-url: https://ubuntu.com/security/CVE-2025-21722\n     - nilfs2: do not force clear folio if buffer is referenced\n   * CVE-url: https://ubuntu.com/security/CVE-2025-22018\n     - atm: Fix NULL pointer dereference\n   * CVE-url: https://ubuntu.com/security/CVE-2024-58071\n     - team: prevent adding a device which is already a team device lower\n   * CVE-url: https://ubuntu.com/security/CVE-2024-58063\n     - wifi: rtlwifi: fix memory leaks and invalid access at probe error path\n   * CVE-url: https://ubuntu.com/security/CVE-2024-58052\n     - drm/amdgpu: Fix potential NULL pointer dereference in\n       atomctrl_get_smc_sclk_range_table\n   * CVE-url: https://ubuntu.com/security/CVE-2024-58058\n     - ubifs: skip dumping tnc tree when zroot is null\n   * CVE-url: https://ubuntu.com/security/CVE-2025-21859\n     - USB: gadget: f_midi: f_midi_complete to call queue_work\n   * CVE-url: https://ubuntu.com/security/CVE-2025-21640\n     - sctp: sysctl: cookie_hmac_alg: avoid using current-\u003ensproxy\n   * CVE-url: https://ubuntu.com/security/CVE-2024-57922\n     - drm/amd/display: Add check for granularity in dml ceil/floor helpers\n   * CVE-url: https://ubuntu.com/security/CVE-2024-57913\n     - usb: gadget: f_fs: Remove WARN_ON in functionfs_bind\n   * CVE-url: https://ubuntu.com/security/CVE-2025-21638\n     - sctp: sysctl: auth_enable: avoid using current-\u003ensproxy\n   * CVE-url: https://ubuntu.com/security/CVE-2024-50195\n     - posix-clock: Fix missing timespec64 check in pc_clock_settime()\n   * CVE-url: https://ubuntu.com/security/CVE-2024-50299\n     - sctp: properly validate chunk size in sctp_sf_ootb()\n   * CVE-url: https://ubuntu.com/security/CVE-2024-50273\n     - btrfs: reinitialize delayed ref list after deleting it from the list\n   * CVE-url: https://ubuntu.com/security/CVE-2024-41016\n     - ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry()\n   * CVE-url: https://ubuntu.com/security/CVE-2024-50287\n     - media: v4l2-tpg: prevent the risk of a division by zero\n   * CVE-url: https://ubuntu.com/security/CVE-2024-49965\n     - ocfs2: remove unreasonable unlock in ocfs2_read_blocks\n   * CVE-url: https://ubuntu.com/security/CVE-2024-50179\n     - ceph: remove the incorrect Fw reference check when dirtying pages\n   * CVE-url: https://ubuntu.com/security/CVE-2024-40953\n     - KVM: Fix a data race on last_boosted_vcpu in kvm_vcpu_on_spin()\n   * CVE-url: https://ubuntu.com/security/CVE-2024-50290\n     - media: cx24116: prevent overflows on SNR calculus\n   * CVE-url: https://ubuntu.com/security/CVE-2024-49877\n     - ocfs2: fix possible null-ptr-deref in ocfs2_set_buffer_uptodate\n   * CVE-url: https://ubuntu.com/security/CVE-2024-49938\n     - wifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit\n   * CVE-url: https://ubuntu.com/security/CVE-2024-50008\n     - wifi: mwifiex: Fix memcpy() field-spanning write warning in\n       mwifiex_cmd_802_11_scan_ext()\n   * CVE-url: https://ubuntu.com/security/CVE-2024-47672\n     - wifi: iwlwifi: mvm: don't wait for tx queues if firmware is dead\n   * CVE-url: https://ubuntu.com/security/CVE-2024-49959\n     - jbd2: stop waiting for space when jbd2_cleanup_journal_tail() returns error\n   * CVE-url: https://ubuntu.com/security/CVE-2024-49963\n     - mailbox: bcm2835: Fix timeout during suspend mode\n   * CVE-url: https://ubuntu.com/security/CVE-2024-47709\n     - can: bcm: Clear bo-\u003ebcm_proc_read after remove_proc_entry().\n   * CVE-url: https://ubuntu.com/security/CVE-2025-21699\n     - gfs2: Truncate address space when flipping GFS2_DIF_JDATA flag\n   * CVE-url: https://ubuntu.com/security/CVE-2025-21689\n     - USB: serial: quatech2: fix null-ptr-deref in qt2_process_read_urb()\n   * CVE-url: https://ubuntu.com/security/CVE-2024-38544\n     - RDMA/rxe: Fix seg fault in rxe_comp_queue_pkt\n   * CVE-url: https://ubuntu.com/security/CVE-2024-50251\n     - netfilter: nft_payload: sanitize offset and length before calling\n       skb_checksum()\n   * CVE-url: https://ubuntu.com/security/CVE-2024-49949\n     - udp: add udp gso\n     - net: avoid potential underflow in qdisc_pkt_len_init() with UFO\n   * CVE-url: https://ubuntu.com/security/CVE-2024-53101\n     - fs: Fix uninitialized value issue in from_kuid and from_kgid\n   * CVE-url: https://ubuntu.com/security/CVE-2023-52975\n     - scsi: iscsi: Move pool freeing\n     - scsi: iscsi_tcp: Fix UAF during logout when accessing the shost ipaddress\n   * Focal update: v5.4.287 upstream stable release (LP: #2095145) // CVE-url:\n     https://ubuntu.com/security/CVE-2024-56748\n     - scsi: qedf: Fix a possible memory leak in qedf_alloc_and_init_sb()\n   * CVE-url: https://ubuntu.com/security/CVE-2025-37797\n     - net_sched: hfsc: Fix a UAF vulnerability in class handling\n   * CVE-url: https://ubuntu.com/security/CVE-2024-38541\n     - of: module: add buffer overflow check in of_modalias()\n   * Miscellaneous upstream changes\n     - fixup! UBUNTU: [Config] updateconfigs for NFSD_FAULT_INJECTION","modified":"2026-06-04T10:04:50.922405057Z","published":"2025-09-16T08:22:06Z","upstream":["CVE-2022-49176","CVE-2022-49179","CVE-2023-52975","CVE-2024-38541","CVE-2024-38544","CVE-2024-40953","CVE-2024-41016","CVE-2024-47672","CVE-2024-47709","CVE-2024-49877","CVE-2024-49938","CVE-2024-49949","CVE-2024-49959","CVE-2024-49963","CVE-2024-49965","CVE-2024-50008","CVE-2024-50179","CVE-2024-50195","CVE-2024-50202","CVE-2024-50251","CVE-2024-50273","CVE-2024-50287","CVE-2024-50290","CVE-2024-50299","CVE-2024-53101","CVE-2024-53130","CVE-2024-53131","CVE-2024-56748","CVE-2024-57913","CVE-2024-57922","CVE-2024-57996","CVE-2024-58052","CVE-2024-58058","CVE-2024-58063","CVE-2024-58071","CVE-2025-21638","CVE-2025-21640","CVE-2025-21689","CVE-2025-21699","CVE-2025-21722","CVE-2025-21859","CVE-2025-21956","CVE-2025-21992","CVE-2025-22018","CVE-2025-22021","CVE-2025-22073","CVE-2025-22079","CVE-2025-22086","CVE-2025-37752","CVE-2025-37797","CVE-2025-38000"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/ubuntu18.04els/CLSA-2025-1758010922.html"}],"affected":[{"package":{"name":"linux-buildinfo-4.15.0-251-tuxcare.els39-generic","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/linux-buildinfo-4.15.0-251-tuxcare.els39-generic?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.0-251.262"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2025-1758010922.json"}},{"package":{"name":"linux-buildinfo-4.15.0-251-tuxcare.els39-lowlatency","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/linux-buildinfo-4.15.0-251-tuxcare.els39-lowlatency?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.0-251.262"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2025-1758010922.json"}},{"package":{"name":"linux-cloud-tools-4.15.0-251-tuxcare.els39","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/linux-cloud-tools-4.15.0-251-tuxcare.els39?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.0-251.262"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2025-1758010922.json"}},{"package":{"name":"linux-cloud-tools-4.15.0-251-tuxcare.els39-generic","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/linux-cloud-tools-4.15.0-251-tuxcare.els39-generic?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.0-251.262"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2025-1758010922.json"}},{"package":{"name":"linux-cloud-tools-4.15.0-251-tuxcare.els39-lowlatency","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/linux-cloud-tools-4.15.0-251-tuxcare.els39-lowlatency?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.0-251.262"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2025-1758010922.json"}},{"package":{"name":"linux-cloud-tools-common","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/linux-cloud-tools-common?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.0-251.262"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2025-1758010922.json"}},{"package":{"name":"linux-doc","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/linux-doc?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.0-251.262"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2025-1758010922.json"}},{"package":{"name":"linux-headers-4.15.0-251-tuxcare.els39","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/linux-headers-4.15.0-251-tuxcare.els39?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.0-251.262"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2025-1758010922.json"}},{"package":{"name":"linux-headers-4.15.0-251-tuxcare.els39-generic","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/linux-headers-4.15.0-251-tuxcare.els39-generic?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.0-251.262"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2025-1758010922.json"}},{"package":{"name":"linux-headers-4.15.0-251-tuxcare.els39-lowlatency","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/linux-headers-4.15.0-251-tuxcare.els39-lowlatency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