# ALAS2023-2025-1350: Security update for 22 packages ALAS2023-2025-1350, released January 7, 2026, fixes 54 CVEs across 22 products. None of them is reported as exploited. Patch Radar priority: High. - Web page: https://patchblox.com/security/fix/linux/alas2023-2025-1350 - Platform: Linux - Released: Jan 7, 2026 - Priority: High (Closes CVE-2025-68284, high severity) - CVEs: 54, exploited: 0, on CISA KEV: 0 - Vendor advisory: https://alas.aws.amazon.com/AL2023/ALAS-2025-1350.html ## Applies to | Product | Release | Fixed in | |---|---|---| | [bpftool](https://patchblox.com/security/data/product/linux/bpftool.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [bpftool-debuginfo](https://patchblox.com/security/data/product/linux/bpftool-debuginfo.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [kernel](https://patchblox.com/security/data/product/linux/kernel.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [kernel-debuginfo](https://patchblox.com/security/data/product/linux/kernel-debuginfo.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [kernel-debuginfo-common-aarch64](https://patchblox.com/security/data/product/linux/kernel-debuginfo-common-aarch64.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [kernel-debuginfo-common-x86_64](https://patchblox.com/security/data/product/linux/kernel-debuginfo-common-x86-64.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [kernel-devel](https://patchblox.com/security/data/product/linux/kernel-devel.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [kernel-headers](https://patchblox.com/security/data/product/linux/kernel-headers.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [kernel-libbpf](https://patchblox.com/security/data/product/linux/kernel-libbpf.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [kernel-libbpf-debuginfo](https://patchblox.com/security/data/product/linux/kernel-libbpf-debuginfo.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [kernel-libbpf-devel](https://patchblox.com/security/data/product/linux/kernel-libbpf-devel.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [kernel-libbpf-static](https://patchblox.com/security/data/product/linux/kernel-libbpf-static.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [kernel-livepatch-6.1.159-181.297](https://patchblox.com/security/data/product/linux/kernel-livepatch-6.1.159-181.297.md) | amzn 2023 | 1:1.0-0.amzn2023 | | [kernel-modules-extra](https://patchblox.com/security/data/product/linux/kernel-modules-extra.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [kernel-modules-extra-common](https://patchblox.com/security/data/product/linux/kernel-modules-extra-common.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [kernel-tools](https://patchblox.com/security/data/product/linux/kernel-tools.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [kernel-tools-debuginfo](https://patchblox.com/security/data/product/linux/kernel-tools-debuginfo.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [kernel-tools-devel](https://patchblox.com/security/data/product/linux/kernel-tools-devel.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [perf](https://patchblox.com/security/data/product/linux/perf.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [perf-debuginfo](https://patchblox.com/security/data/product/linux/perf-debuginfo.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [python3-perf](https://patchblox.com/security/data/product/linux/python3-perf.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | | [python3-perf-debuginfo](https://patchblox.com/security/data/product/linux/python3-perf-debuginfo.md) | amzn 2023 | 1:6.1.159-181.297.amzn2023 | ## CVEs this fix closes | CVE | Priority | Title | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2025-68284](https://patchblox.com/security/data/cve/CVE-2025-68284.md) | High | libceph: prevent potential out-of-bounds writes in handle_auth_session_key() | 9.8 | 0.0059 | | | [CVE-2025-68285](https://patchblox.com/security/data/cve/CVE-2025-68285.md) | High | libceph: fix potential use-after-free in have_mon_and_osd_map() | 9.8 | 0.0059 | | | [CVE-2025-68283](https://patchblox.com/security/data/cve/CVE-2025-68283.md) | High | libceph: replace BUG_ON with bounds check for map->max_osd | 7.5 | 0.0053 | | | [CVE-2025-40257](https://patchblox.com/security/data/cve/CVE-2025-40257.md) | High | mptcp: fix a race in mptcp_pm_del_add_timer() | 9.8 | 0.0050 | | | [CVE-2025-40258](https://patchblox.com/security/data/cve/CVE-2025-40258.md) | High | mptcp: fix race condition in mptcp_schedule_work() | 9.8 | 0.0050 | | | [CVE-2025-40271](https://patchblox.com/security/data/cve/CVE-2025-40271.md) | High | linux: In the Linux kernel, the following vulnerability has been resolved: fs/proc: fix uaf in proc_readdir_de() Pde is er... | 7.8 | 0.0049 | | | [CVE-2025-40324](https://patchblox.com/security/data/cve/CVE-2025-40324.md) | High | NFSD: Fix crash in nfsd4_read_release() | 7.5 | 0.0049 | | | [CVE-2025-68241](https://patchblox.com/security/data/cve/CVE-2025-68241.md) | High | linux: In the Linux kernel, the following vulnerability has been resolved: ipv4: route: Prevent rt_bind_exception() from re... | 7.5 | 0.0047 | | | [CVE-2025-40273](https://patchblox.com/security/data/cve/CVE-2025-40273.md) | High | NFSD: free copynotify stateid in nfs4_free_ol_stateid() | 8.8 | 0.0046 | | | [CVE-2025-68321](https://patchblox.com/security/data/cve/CVE-2025-68321.md) | High | linux: In the Linux kernel, the following vulnerability has been resolved: page_pool: always add GFP_NOWARN for ATOMIC allo... | 7.5 | 0.0045 | | | [CVE-2025-38678](https://patchblox.com/security/data/cve/CVE-2025-38678.md) | High | netfilter: nf_tables: reject duplicate device on updates | 7.1 | 0.0029 | | | [CVE-2025-40277](https://patchblox.com/security/data/cve/CVE-2025-40277.md) | High | drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE | 7.8 | 0.0025 | | | [CVE-2025-40281](https://patchblox.com/security/data/cve/CVE-2025-40281.md) | High | sctp: prevent possible shift-out-of-bounds in sctp_transport_update_rto | 7.0 | 0.0023 | | | [CVE-2025-68287](https://patchblox.com/security/data/cve/CVE-2025-68287.md) | High | usb: dwc3: Fix race condition between concurrent dwc3_remove_requests() call paths | 7.8 | 0.0023 | | | [CVE-2025-68227](https://patchblox.com/security/data/cve/CVE-2025-68227.md) | High | mptcp: Fix proto fallback detection with BPF | 7.8 | 0.0022 | | | [CVE-2025-40259](https://patchblox.com/security/data/cve/CVE-2025-40259.md) | High | scsi: sg: Do not sleep in atomic context | 7.0 | 0.0022 | | | [CVE-2025-40293](https://patchblox.com/security/data/cve/CVE-2025-40293.md) | High | iommufd: Don't overflow during division for dirty tracking | 7.0 | 0.0022 | | | [CVE-2025-68177](https://patchblox.com/security/data/cve/CVE-2025-68177.md) | High | linux: In the Linux kernel, the following vulnerability has been resolved: cpufreq/longhaul: handle NULL policy in longhaul... | n/a | 0.0021 | | | [CVE-2025-40211](https://patchblox.com/security/data/cve/CVE-2025-40211.md) | High | ACPI: video: Fix use-after-free in acpi_video_switch_brightness() | 7.8 | 0.0021 | | | [CVE-2025-40331](https://patchblox.com/security/data/cve/CVE-2025-40331.md) | High | sctp: Prevent TOCTOU out-of-bounds write | 7.8 | 0.0020 | | | [CVE-2025-40214](https://patchblox.com/security/data/cve/CVE-2025-40214.md) | High | linux: In the Linux kernel, the following vulnerability has been resolved: af_unix: Initialise scc_index in unix_add_edge() | 7.8 | 0.0019 | | | [CVE-2025-68231](https://patchblox.com/security/data/cve/CVE-2025-68231.md) | High | mm/mempool: fix poisoning order>0 pages with HIGHMEM | 7.1 | 0.0019 | | | [CVE-2025-40292](https://patchblox.com/security/data/cve/CVE-2025-40292.md) | High | virtio-net: fix received length check in big packets | 8.4 | 0.0018 | | | [CVE-2025-38556](https://patchblox.com/security/data/cve/CVE-2025-38556.md) | High | HID: core: Harden s32ton() against conversion to 0 bits | 8.0 | 0.0018 | | | [CVE-2025-40297](https://patchblox.com/security/data/cve/CVE-2025-40297.md) | High | net: bridge: fix use-after-free due to MST port state bypass | 7.8 | 0.0017 | | | [CVE-2025-40248](https://patchblox.com/security/data/cve/CVE-2025-40248.md) | High | vsock: Ignore signal/timeout on connect() if already established | 7.8 | 0.0017 | | | [CVE-2025-40304](https://patchblox.com/security/data/cve/CVE-2025-40304.md) | High | fbdev: Add bounds checking in bit_putcs to fix vmalloc-out-of-bounds | 7.8 | 0.0015 | | | [CVE-2025-40319](https://patchblox.com/security/data/cve/CVE-2025-40319.md) | High | bpf: Sync pending IRQ work before freeing ring buffer | 7.8 | 0.0015 | | | [CVE-2025-68171](https://patchblox.com/security/data/cve/CVE-2025-68171.md) | High | linux: In the Linux kernel, the following vulnerability has been resolved: x86/fpu: Ensure XFD state on signal delivery Se... | 7.8 | 0.0015 | | | [CVE-2025-40322](https://patchblox.com/security/data/cve/CVE-2025-40322.md) | High | fbdev: bitblit: bound-check glyph index in bit_putcs* | 7.8 | 0.0015 | | | [CVE-2025-40272](https://patchblox.com/security/data/cve/CVE-2025-40272.md) | High | mm/secretmem: fix use-after-free race in fault handler | 7.8 | 0.0015 | | | [CVE-2025-40323](https://patchblox.com/security/data/cve/CVE-2025-40323.md) | High | fbcon: Set fb_display[i]->mode to NULL when the mode is released | 8.8 | 0.0015 | | | [CVE-2025-68224](https://patchblox.com/security/data/cve/CVE-2025-68224.md) | High | scsi: core: Fix a regression triggered by scsi_host_busy() | 7.1 | n/a | | | [CVE-2025-38073](https://patchblox.com/security/data/cve/CVE-2025-38073.md) | High | block: fix race between set_blocksize and read paths | 7.0 | n/a | | | [CVE-2025-40254](https://patchblox.com/security/data/cve/CVE-2025-40254.md) | Routine | net: openvswitch: remove never-working support for setting nsh fields | 5.5 | 0.0026 | | | [CVE-2025-40341](https://patchblox.com/security/data/cve/CVE-2025-40341.md) | Routine | futex: Don't leak robust_list pointer on exec race | 5.5 | 0.0025 | | | [CVE-2025-40264](https://patchblox.com/security/data/cve/CVE-2025-40264.md) | Routine | be2net: pass wrb_params in case of OS2BMC | 5.5 | 0.0023 | | | [CVE-2025-40363](https://patchblox.com/security/data/cve/CVE-2025-40363.md) | Routine | linux: In the Linux kernel, the following vulnerability has been resolved: net: ipv6: fix field-spanning memcpy warning in... | 5.5 | 0.0021 | | | [CVE-2025-40279](https://patchblox.com/security/data/cve/CVE-2025-40279.md) | Routine | net: sched: act_connmark: initialize struct tc_ife to fix kernel leak | 6.1 | 0.0021 | | | [CVE-2025-68185](https://patchblox.com/security/data/cve/CVE-2025-68185.md) | Routine | linux: In the Linux kernel, the following vulnerability has been resolved: nfs4_setup_readdir(): insufficient locking for -... | 5.5 | 0.0021 | | | [CVE-2025-68331](https://patchblox.com/security/data/cve/CVE-2025-68331.md) | Routine | linux: In the Linux kernel, the following vulnerability has been resolved: usb: uas: fix urb unmapping issue when the uas d... | 5.5 | 0.0021 | | | [CVE-2025-40360](https://patchblox.com/security/data/cve/CVE-2025-40360.md) | Routine | linux: In the Linux kernel, the following vulnerability has been resolved: drm/sysfb: Do not dereference NULL pointer in pl... | 5.5 | 0.0021 | | | [CVE-2025-68200](https://patchblox.com/security/data/cve/CVE-2025-68200.md) | Routine | linux: In the Linux kernel, the following vulnerability has been resolved: bpf: Add bpf_prog_run_data_pointers() syzbot fo... | 5.5 | 0.0021 | | | [CVE-2025-68295](https://patchblox.com/security/data/cve/CVE-2025-68295.md) | Routine | smb: client: fix memory leak in cifs_construct_tcon() | 5.5 | 0.0021 | | | [CVE-2025-40083](https://patchblox.com/security/data/cve/CVE-2025-40083.md) | Routine | net/sched: sch_qfq: Fix null-deref in agg_dequeue | 5.9 | 0.0021 | | | [CVE-2025-40313](https://patchblox.com/security/data/cve/CVE-2025-40313.md) | Routine | ntfs3: pretend $Extend records as regular files | 5.5 | 0.0021 | | | [CVE-2025-68288](https://patchblox.com/security/data/cve/CVE-2025-68288.md) | Routine | usb: storage: Fix memory leak in USB bulk transport | 5.5 | 0.0021 | | | [CVE-2025-68191](https://patchblox.com/security/data/cve/CVE-2025-68191.md) | Routine | linux: In the Linux kernel, the following vulnerability has been resolved: udp_tunnel: use netdev_warn() instead of netdev_... | 3.3 | 0.0021 | | | [CVE-2025-68229](https://patchblox.com/security/data/cve/CVE-2025-68229.md) | Routine | scsi: target: tcm_loop: Fix segfault in tcm_loop_tpg_address_show() | 5.5 | 0.0020 | | | [CVE-2025-68173](https://patchblox.com/security/data/cve/CVE-2025-68173.md) | Routine | linux: In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix softlockup in ftrace_module_enable... | 5.5 | 0.0020 | | | [CVE-2025-68244](https://patchblox.com/security/data/cve/CVE-2025-68244.md) | Routine | linux: In the Linux kernel, the following vulnerability has been resolved: drm/i915: Avoid lock inversion when pinning to G... | 4.7 | 0.0019 | | | [CVE-2023-53292](https://patchblox.com/security/data/cve/CVE-2023-53292.md) | Routine | blk-mq: fix NULL dereference on q->elevator in blk_mq_elv_switch_none | 5.5 | 0.0015 | | | [CVE-2025-68214](https://patchblox.com/security/data/cve/CVE-2025-68214.md) | Routine | timers: Fix NULL function pointer race in timer_shutdown_sync() | 5.5 | 0.0013 | | | [CVE-2025-40361](https://patchblox.com/security/data/cve/CVE-2025-40361.md) | Routine | linux: In the Linux kernel, the following vulnerability has been resolved: fs: ext4: change GFP_KERNEL to GFP_NOFS to avoid... | 5.5 | n/a | | --- Data as of 2026-11-10T13:56:55Z UTC. 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