# ALAS2023-2025-1169: Security update for 22 packages ALAS2023-2025-1169, released August 26, 2025, fixes 22 CVEs across 22 products. None of them is reported as exploited. Patch Radar priority: High. - Web page: https://patchblox.com/security/fix/linux/alas2023-2025-1169 - Platform: Linux - Released: Aug 26, 2025 - Priority: High (Closes CVE-2025-38563, high severity) - CVEs: 22, exploited: 0, on CISA KEV: 0 - Vendor advisory: https://alas.aws.amazon.com/AL2023/ALAS-2025-1169.html ## Applies to | Product | Release | Fixed in | |---|---|---| | [bpftool](https://patchblox.com/security/data/product/linux/bpftool.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [bpftool-debuginfo](https://patchblox.com/security/data/product/linux/bpftool-debuginfo.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [kernel](https://patchblox.com/security/data/product/linux/kernel.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [kernel-debuginfo](https://patchblox.com/security/data/product/linux/kernel-debuginfo.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [kernel-debuginfo-common-aarch64](https://patchblox.com/security/data/product/linux/kernel-debuginfo-common-aarch64.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [kernel-debuginfo-common-x86_64](https://patchblox.com/security/data/product/linux/kernel-debuginfo-common-x86-64.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [kernel-devel](https://patchblox.com/security/data/product/linux/kernel-devel.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [kernel-headers](https://patchblox.com/security/data/product/linux/kernel-headers.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [kernel-libbpf](https://patchblox.com/security/data/product/linux/kernel-libbpf.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [kernel-libbpf-debuginfo](https://patchblox.com/security/data/product/linux/kernel-libbpf-debuginfo.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [kernel-libbpf-devel](https://patchblox.com/security/data/product/linux/kernel-libbpf-devel.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [kernel-libbpf-static](https://patchblox.com/security/data/product/linux/kernel-libbpf-static.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [kernel-livepatch-6.1.148-173.267](https://patchblox.com/security/data/product/linux/kernel-livepatch-6.1.148-173.267.md) | amzn 2023 | 1:1.0-0.amzn2023 | | [kernel-modules-extra](https://patchblox.com/security/data/product/linux/kernel-modules-extra.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [kernel-modules-extra-common](https://patchblox.com/security/data/product/linux/kernel-modules-extra-common.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [kernel-tools](https://patchblox.com/security/data/product/linux/kernel-tools.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [kernel-tools-debuginfo](https://patchblox.com/security/data/product/linux/kernel-tools-debuginfo.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [kernel-tools-devel](https://patchblox.com/security/data/product/linux/kernel-tools-devel.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [perf](https://patchblox.com/security/data/product/linux/perf.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [perf-debuginfo](https://patchblox.com/security/data/product/linux/perf-debuginfo.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [python3-perf](https://patchblox.com/security/data/product/linux/python3-perf.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | | [python3-perf-debuginfo](https://patchblox.com/security/data/product/linux/python3-perf-debuginfo.md) | amzn 2023 | 1:6.1.148-173.267.amzn2023 | ## CVEs this fix closes | CVE | Priority | Title | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2025-38563](https://patchblox.com/security/data/cve/CVE-2025-38563.md) | High | perf/core: Prevent VMA split of buffer mappings | 7.8 | 0.0044 | | | [CVE-2025-38608](https://patchblox.com/security/data/cve/CVE-2025-38608.md) | High | bpf, ktls: Fix data corruption when using bpf_msg_pop_data() in ktls | 7.1 | 0.0044 | | | [CVE-2025-38617](https://patchblox.com/security/data/cve/CVE-2025-38617.md) | High | net/packet: fix a race in packet_set_ring() and packet_notifier() | 7.0 | 0.0043 | | | [CVE-2025-37954](https://patchblox.com/security/data/cve/CVE-2025-37954.md) | High | smb: client: Avoid race in open_cached_dir with lease breaks | 7.0 | 0.0037 | | | [CVE-2025-39730](https://patchblox.com/security/data/cve/CVE-2025-39730.md) | High | NFS: Fix filehandle bounds checking in nfs_fh_to_dentry() | 7.8 | 0.0021 | | | [CVE-2025-38565](https://patchblox.com/security/data/cve/CVE-2025-38565.md) | High | perf/core: Exit early on perf_mmap() fail | 7.8 | 0.0020 | | | [CVE-2025-38572](https://patchblox.com/security/data/cve/CVE-2025-38572.md) | High | ipv6: reject malicious packets in ipv6_gso_segment() | 7.8 | 0.0020 | | | [CVE-2025-38206](https://patchblox.com/security/data/cve/CVE-2025-38206.md) | High | exfat: fix double free in delayed_free | 7.8 | 0.0019 | | | [CVE-2025-38560](https://patchblox.com/security/data/cve/CVE-2025-38560.md) | High | x86/sev: Evict cache lines during SNP memory validation | 7.5 | 0.0019 | | | [CVE-2025-38162](https://patchblox.com/security/data/cve/CVE-2025-38162.md) | High | netfilter: nft_set_pipapo: prevent overflow in lookup table allocation | 7.0 | 0.0019 | | | [CVE-2025-38618](https://patchblox.com/security/data/cve/CVE-2025-38618.md) | High | vsock: Do not allow binding to VMADDR_PORT_ANY | 7.8 | 0.0018 | | | [CVE-2025-38500](https://patchblox.com/security/data/cve/CVE-2025-38500.md) | High | xfrm: interface: fix use-after-free after changing collect_md xfrm interface | 7.8 | 0.0018 | | | [CVE-2025-38587](https://patchblox.com/security/data/cve/CVE-2025-38587.md) | High | kernel-64kb: Security update for the Linux Kernel | 7.0 | 0.0018 | | | [CVE-2025-38653](https://patchblox.com/security/data/cve/CVE-2025-38653.md) | High | proc: use the same treatment to check proc_lseek as ones for proc_read_iter et.al | 7.8 | 0.0018 | | | [CVE-2025-38665](https://patchblox.com/security/data/cve/CVE-2025-38665.md) | High | can: netlink: can_changelink(): fix NULL pointer deref of struct can_priv::do_set_mode | 7.0 | 0.0016 | | | [CVE-2025-38639](https://patchblox.com/security/data/cve/CVE-2025-38639.md) | Routine | netfilter: xt_nfacct: don't assume acct name is null-terminated | 5.5 | 0.0019 | | | [CVE-2025-38622](https://patchblox.com/security/data/cve/CVE-2025-38622.md) | Routine | net: drop UFO packets in udp_rcv_segment() | 5.5 | 0.0018 | | | [CVE-2025-38588](https://patchblox.com/security/data/cve/CVE-2025-38588.md) | Routine | kernel-64kb: Security update for the Linux Kernel | 5.5 | 0.0018 | | | [CVE-2025-38727](https://patchblox.com/security/data/cve/CVE-2025-38727.md) | Routine | kernel-64kb: Security update for the Linux Kernel | 5.5 | 0.0018 | | | [CVE-2025-38645](https://patchblox.com/security/data/cve/CVE-2025-38645.md) | Routine | net/mlx5: Check device memory pointer before usage | 5.5 | 0.0017 | | | [CVE-2025-39734](https://patchblox.com/security/data/cve/CVE-2025-39734.md) | Routine | linux: In the Linux kernel, the following vulnerability has been resolved: Revert "fs/ntfs3: Replace inode_trylock with ino... | 5.5 | 0.0016 | | | [CVE-2025-38553](https://patchblox.com/security/data/cve/CVE-2025-38553.md) | Routine | net/sched: Restrict conditions for adding duplicating netems to qdisc tree | 5.5 | n/a | | --- Data as of 2026-11-11T01:43:54Z UTC. 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