UbuntuUpdates.org

Bugs fixes in "linux"

Origin Bug number Title Date fixed
CVE CVE-2026-63828 In the Linux kernel, the following vulnerability has been resolved: apparmor: mediate the implicit connect of TCP fast open sendmsg sendmsg()/sendt 2026-10-13
CVE CVE-2026-63827 In the Linux kernel, the following vulnerability has been resolved: apparmor: fix use-after-free in rawdata dedup loop aa_replace_profiles() walks 2026-10-13
CVE CVE-2026-64254 In the Linux kernel, the following vulnerability has been resolved: NTB: epf: Avoid pci_iounmap() with offset when PEER_SPAD and CONFIG share BAR W 2026-10-13
CVE CVE-2026-63826 In the Linux kernel, the following vulnerability has been resolved: fbdev: fix use-after-free in store_modes() store_modes() replaces a framebuffer 2026-10-13
CVE CVE-2026-63824 In the Linux kernel, the following vulnerability has been resolved: KEYS: fix overflow in keyctl_pkey_params_get_2() The length for the internal ou 2026-10-13
CVE CVE-2026-63823 In the Linux kernel, the following vulnerability has been resolved: keys: Pin request_key_auth payload in instantiate paths A: request_key() 2026-10-13
CVE CVE-2026-63822 In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix warning when unbinding If there is an error during some initi 2026-10-13
CVE CVE-2026-63821 In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: usb: fix memory leaks on USB write failures When rtw_usb_write_por 2026-10-13
CVE CVE-2026-63817 In the Linux kernel, the following vulnerability has been resolved: f2fs: validate compress cache inode only when enabled F2FS_COMPRESS_INO() uses 2026-10-13
CVE CVE-2026-63814 In the Linux kernel, the following vulnerability has been resolved: f2fs: validate ACL entry sizes in f2fs_acl_from_disk() f2fs_acl_count() only va 2026-10-13
CVE CVE-2026-63812 In the Linux kernel, the following vulnerability has been resolved: f2fs: fix incorrect FI_NO_EXTENT handling in __destroy_extent_node() When __des 2026-10-13
CVE CVE-2026-63809 In the Linux kernel, the following vulnerability has been resolved: bpf: use kvfree() for replaced sysctl write buffer proc_sys_call_handler() allo 2026-10-13
CVE CVE-2026-63808 In the Linux kernel, the following vulnerability has been resolved: exfat: fix potential use-after-free in exfat_find_dir_entry() In exfat_find_dir 2026-10-13
CVE CVE-2026-63804 In the Linux kernel, the following vulnerability has been resolved: gfs2: fix use-after-free in gfs2_qd_dealloc gfs2_qd_dealloc(), called as an RCU 2026-10-13
CVE CVE-2026-63803 In the Linux kernel, the following vulnerability has been resolved: hdlc_ppp: sync per-proto timers before freeing hdlc state Each PPP control prot 2026-10-13
CVE CVE-2026-63802 In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: fix UAF in __blkcg_rstat_flush() When multiple blkgs in the same bl 2026-10-13
CVE CVE-2026-63801 In the Linux kernel, the following vulnerability has been resolved: tipc: fix slab-use-after-free Read in tipc_aead_decrypt_done tipc_aead_decrypt( 2026-10-13
CVE CVE-2026-63800 In the Linux kernel, the following vulnerability has been resolved: pNFS: Fix use-after-free in pnfs_update_layout() When hitting the NFS_LAYOUT_RE 2026-10-13
CVE CVE-2026-63798 In the Linux kernel, the following vulnerability has been resolved: irqchip/imgpdc: Fix resource leak, add missing chained handler cleanup on remove 2026-10-13
CVE CVE-2026-64249 In the Linux kernel, the following vulnerability has been resolved: fpga: region: fix use-after-free in child_regions_with_firmware() Move of_node_ 2026-10-13



About   -   Send Feedback to @ubuntu_updates