The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: NFS: Fix filehandle bounds checking in nfs_fh_to_dentry() (CVE-2025-39730)
* kernel: tcp: Clear tcp_sk(sk)->fastopen_rsk in tcp_disconnect() (CVE-2025-39955)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: ipv6: sr: Fix MAC comparison to be constant-time (CVE-2025-39702)
* kernel: kernfs: Fix UAF in polling when open file is released (CVE-2025-39881)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush (CVE-2025-38351)
* kernel: sunrpc: fix client side handling of tls alerts (CVE-2025-38571)
* kernel: eventpoll: Fix semi-unbounded recursion (CVE-2025-38614)
* kernel: ipv6: reject malicious packets in ipv6_gso_segment() (CVE-2025-38572)
* kernel: efivarfs: Fix slab-out-of-bounds in efivarfs_d_compare (CVE-2025-39817)
* kernel: scsi: lpfc: Fix buffer free/clear order in deferred receive path (CVE-2025-39841)
For more details about the security i
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: HID: core: Harden s32ton() against conversion to 0 bits (CVE-2025-38556)
* kernel: wifi: ath12k: Decrement TID on RX peer frag setup error handling (CVE-2025-39761)
* kernel: ALSA: usb-audio: Validate UAC3 cluster segment descriptors (CVE-2025-39757)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: nfsd: don't ignore the return code of svc_proc_register() (CVE-2025-22026)
* kernel: sctp: linearize cloned gso packets in sctp_rcv (CVE-2025-38718)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: fs: export anon_inode_make_secure_inode() and fix secretmem LSM bypass (CVE-2025-38396)
* kernel: smb: client: fix use-after-free in cifs_oplock_break (CVE-2025-38527)
* kernel: cifs: Fix the smbd_response slab to allow usercopy (CVE-2025-38523)
* kernel: tls: fix handling of zero-length records on the rx_list (CVE-2025-39682)
* kernel: io_uring/futex: ensure io_futex_wait() cleans up properly on failure (CVE-2025-39698)
* kernel: s390/sclp: Fix SCCB present check (CVE-2025-39694)
For more details about the sec
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: usb: dwc3: gadget: check that event count does not exceed event buffer length (CVE-2025-37810)
* kernel: sunrpc: fix handling of server side tls alerts (CVE-2025-38566)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: ublk: make sure ubq->canceling is set when queue is frozen (CVE-2025-22068)
* kernel: scsi: lpfc: Use memcpy() for BIOS version (CVE-2025-38332)
* kernel: idpf: convert control queue mutex to a spinlock (CVE-2025-38392)
* kernel: tcp: Correct signedness in skb remaining space calculation (CVE-2025-38463)
* kernel: do_change_type(): refuse to operate on unmounted/not ours mounts (CVE-2025-38498)
* kernel: xfrm: interface: fix use-after-free after changing collect_md xfrm interface (CVE-2025-38500)
* kernel: ipv6
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() (CVE-2025-38352)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: drm/vkms: Fix use after free and double free on init error (CVE-2025-22097)
* kernel: udmabuf: fix a buf size overflow issue during udmabuf creation (CVE-2025-37803)
* kernel: net/sched: Always pass notifications when child class becomes empty (CVE-2025-38350)
* kernel: drm/gem: Acquire references on GEM handles for framebuffers (CVE-2025-38449)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the Ref
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: udp: Fix memory accounting leak. (CVE-2025-22058)
* kernel: net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too (CVE-2025-37823)
* kernel: ext4: only dirty folios when data journaling regular files (CVE-2025-38220)
* kernel: RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction (CVE-2025-38211)
* kernel: tipc: Fix use-after-free in tipc_conn_close() (CVE-2025-38464)
* kernel: vsock: Fix transport_* TOCTOU (CVE-2025-38461)
* kernel: netfilter: nf_conntrack: fix crash due to removal of unin
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: net_sched: ets: Fix double list add in class with netem as child qdisc (CVE-2025-37914)
* kernel: i40e: fix MMIO write access to an invalid page in i40e_clear_hw (CVE-2025-38200)
* kernel: ice: fix eswitch code memory leak in reset scenario (CVE-2025-38417)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() (CVE-2025-21867)
* kernel: net: fix udp gso skb_segment after pull from frag_list (CVE-2025-38124)
* kernel: Bluetooth: hci_core: Fix use-after-free in vhci_flush() (CVE-2025-38250)
* kernel: i2c/designware: Fix an initialization issue (CVE-2025-38380)
* kernel: tls: always refresh the queue when reading sock (CVE-2025-38471)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: padata: fix UAF in padata_reorder (CVE-2025-21727)
* kernel: HID: intel-ish-hid: Fix use-after-free issue in ishtp_hid_remove() (CVE-2025-21928)
* kernel: HID: intel-ish-hid: Fix use-after-free issue in hid_ishtp_cl_remove() (CVE-2025-21929)
* kernel: memstick: rtsx_usb_ms: Fix slab-use-after-free in rtsx_usb_ms_drv_remove (CVE-2025-22020)
* kernel: ext4: avoid journaling sb update on error if journal is destroying (CVE-2025-22113)
* kernel: RDMA/core: Fix use-after-free when rename device name (CVE-2025-22085)
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: RDMA/mlx5: Fix page_size variable overflow (CVE-2025-22091)
* kernel: ext4: fix out-of-bound read in ext4_xattr_inode_dec_ref_all() (CVE-2025-22121)
* kernel: net_sched: hfsc: Fix a UAF vulnerability in class handling (CVE-2025-37797)
* kernel: powerpc/powernv/memtrace: Fix out of bounds issue in memtrace mmap (CVE-2025-38088)
* kernel: net/mdiobus: Fix potential out-of-bounds clause 45 read/write access (CVE-2025-38110)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgm
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: media: uvcvideo: Remove dangling pointers (CVE-2024-58002)
* kernel: media: uvcvideo: Fix double free in error path (CVE-2024-57980)
* kernel: wifi: iwlwifi: limit printed string from FW file (CVE-2025-21905)
* kernel: mm/huge_memory: fix dereferencing invalid pmd migration entry (CVE-2025-37958)
* kernel: sunrpc: handle SVC_GARBAGE during svc auth processing as auth error (CVE-2025-38089)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related informat
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: exfat: fix random stack corruption after get_block (CVE-2025-22036)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: ipv6: mcast: extend RCU protection in igmp6_send() (CVE-2025-21759)
* kernel: x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes (CVE-2025-21991)
* kernel: vmxnet3: Fix malformed packet sizing in vmxnet3_process_xdp (CVE-2025-37799)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: ice: Fix deinitializing VF in error path (CVE-2025-21883)
* kernel: eth: bnxt: fix truesize for mb-xdp-pass case (CVE-2025-21961)
* kernel: ibmvnic: Use kernel helpers for hex dumps (CVE-2025-22104)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.