Amazon Linux 2 Security Advisory: ALAS2KERNEL-5.10-2025-098
Advisory Released Date: 2025-07-30
Advisory Updated Date: 2025-09-08
FAQs regarding Amazon Linux ALAS/CVE Severity
In the Linux kernel, the following vulnerability has been resolved:
netfilter: flowtable: fix stuck flows on cleanup due to pending work (CVE-2022-50000)
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nft_socket: fix sk refcount leaks (CVE-2024-46855)
In the Linux kernel, the following vulnerability has been resolved:
mm: hugetlb: independent PMD page table shared count (CVE-2024-57883)
In the Linux kernel, the following vulnerability has been resolved:
net_sched: sch_sfq: don't allow 1 packet limit (CVE-2024-57996)
In the Linux kernel, the following vulnerability has been resolved:
mm/huge_memory: fix dereferencing invalid pmd migration entry (CVE-2025-37958)
In the Linux kernel, the following vulnerability has been resolved:
arm64: bpf: Only mitigate cBPF programs loaded by unprivileged users (CVE-2025-37963)
In the Linux kernel, the following vulnerability has been resolved:
genirq/msi: Store the IOMMU IOVA directly in msi_desc instead of iommu_cookie (CVE-2025-38062)
In the Linux kernel, the following vulnerability has been resolved:
net_sched: prio: fix a race in prio_tune() (CVE-2025-38083)
In the Linux kernel, the following vulnerability has been resolved:
mm/hugetlb: unshare page tables during VMA split, not before (CVE-2025-38084)
In the Linux kernel, the following vulnerability has been resolved:
mm/hugetlb: fix huge_pmd_unshare() vs GUP-fast race (CVE-2025-38085)
In the Linux kernel, the following vulnerability has been resolved:
net: ch9200: fix uninitialised access during mii_nway_restart (CVE-2025-38086)
In the Linux kernel, the following vulnerability has been resolved:
x86/iopl: Cure TIF_IO_BITMAP inconsistencies (CVE-2025-38100)
In the Linux kernel, the following vulnerability has been resolved:
HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse() (CVE-2025-38103)
In the Linux kernel, the following vulnerability has been resolved:
net_sched: ets: fix a race in ets_qdisc_change() (CVE-2025-38107)
In the Linux kernel, the following vulnerability has been resolved:
net_sched: red: fix a race in __red_change() (CVE-2025-38108)
In the Linux kernel, the following vulnerability has been resolved:
net/mdiobus: Fix potential out-of-bounds read/write access (CVE-2025-38111)
In the Linux kernel, the following vulnerability has been resolved:
net: Fix TOCTOU issue in sk_is_readable() (CVE-2025-38112)
In the Linux kernel, the following vulnerability has been resolved:
net_sched: sch_sfq: fix a potential crash on gso_skb handling (CVE-2025-38115)
In the Linux kernel, the following vulnerability has been resolved:
net: openvswitch: Fix the dead loop of MPLS parse (CVE-2025-38146)
In the Linux kernel, the following vulnerability has been resolved:
calipso: Don't call calipso functions for AF_INET sk. (CVE-2025-38147)
In the Linux kernel, the following vulnerability has been resolved:
RDMA/mlx5: Fix error flow upon firmware failure for RQ destruction (CVE-2025-38161)
In the Linux kernel, the following vulnerability has been resolved:
calipso: Fix null-ptr-deref in calipso_req_{set,del}attr(). (CVE-2025-38181)
In the Linux kernel, the following vulnerability has been resolved:
tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer (CVE-2025-38184)
In the Linux kernel, the following vulnerability has been resolved:
platform/x86: dell_rbu: Fix list usage (CVE-2025-38197)
In the Linux kernel, the following vulnerability has been resolved:
i40e: fix MMIO write access to an invalid page in i40e_clear_hw (CVE-2025-38200)
In the Linux kernel, the following vulnerability has been resolved:
exfat: fix double free in delayed_free (CVE-2025-38206)
In the Linux kernel, the following vulnerability has been resolved:
ipc: fix to protect IPCS lookups using RCU (CVE-2025-38212)
In the Linux kernel, the following vulnerability has been resolved:
vgacon: Add check for vc_origin address range in vgacon_scroll() (CVE-2025-38213)
In the Linux kernel, the following vulnerability has been resolved:
fbdev: Fix fb_set_var to prevent null-ptr-deref in fb_videomode_to_var (CVE-2025-38214)
In the Linux kernel, the following vulnerability has been resolved:
ext4: inline: fix len overflow in ext4_prepare_inline_data (CVE-2025-38222)
In the Linux kernel, the following vulnerability has been resolved:
nfsd: Initialize ssc before laundromat_work to prevent NULL dereference (CVE-2025-38231)
In the Linux kernel, the following vulnerability has been resolved:
net: tipc: fix refcount warning in tipc_aead_encrypt (CVE-2025-38273)
In the Linux kernel, the following vulnerability has been resolved:
bpf: Fix WARN() in get_bpf_raw_tp_regs (CVE-2025-38285)
In the Linux kernel, the following vulnerability has been resolved:
EDAC/skx_common: Fix general protection fault (CVE-2025-38298)
In the Linux kernel, the following vulnerability has been resolved:
fbdev: core: fbcvt: avoid division by 0 in fb_cvt_hperiod() (CVE-2025-38312)
In the Linux kernel, the following vulnerability has been resolved:
arm64/ptrace: Fix stack-out-of-bounds read in regs_get_kernel_stack_nth() (CVE-2025-38320)
In the Linux kernel, the following vulnerability has been resolved:
mpls: Use rcu_dereference_rtnl() in mpls_route_input_rcu(). (CVE-2025-38324)
In the Linux kernel, the following vulnerability has been resolved:
scsi: lpfc: Use memcpy() for BIOS version (CVE-2025-38332)
In the Linux kernel, the following vulnerability has been resolved:
jbd2: fix data-race and null-ptr-deref in jbd2_journal_dirty_metadata() (CVE-2025-38337)
In the Linux kernel, the following vulnerability has been resolved:
software node: Correct a OOB check in software_node_get_reference_args() (CVE-2025-38342)
In the Linux kernel, the following vulnerability has been resolved:
ACPICA: fix acpi parse and parseext cache leaks (CVE-2025-38344)
In the Linux kernel, the following vulnerability has been resolved:
ACPICA: fix acpi operand cache leak in dswstate.c (CVE-2025-38345)
In the Linux kernel, the following vulnerability has been resolved:
ftrace: Fix UAF when lookup kallsym after ftrace disabled (CVE-2025-38346)
In the Linux kernel, the following vulnerability has been resolved:
posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() (CVE-2025-38352)
In the Linux kernel, the following vulnerability has been resolved:
Squashfs: check return result of sb_min_blocksize (CVE-2025-38415)
In the Linux kernel, the following vulnerability has been resolved:
perf: Fix sample vs do_exit() (CVE-2025-38424)
In the Linux kernel, the following vulnerability has been resolved:
do_change_type(): refuse to operate on unmounted/not ours mounts (CVE-2025-38498)
Affected Packages:
kernel
Note:
This advisory is applicable to Amazon Linux 2 - Kernel-5.10 Extra. Visit this page to learn more about Amazon Linux 2 (AL2) Extras and this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update kernel or yum update --advisory ALAS2KERNEL-5.10-2025-098 to update your system.
System reboot is required in order to complete this update.
aarch64:
kernel-5.10.239-236.958.amzn2.aarch64
kernel-headers-5.10.239-236.958.amzn2.aarch64
kernel-debuginfo-common-aarch64-5.10.239-236.958.amzn2.aarch64
perf-5.10.239-236.958.amzn2.aarch64
perf-debuginfo-5.10.239-236.958.amzn2.aarch64
python-perf-5.10.239-236.958.amzn2.aarch64
python-perf-debuginfo-5.10.239-236.958.amzn2.aarch64
kernel-tools-5.10.239-236.958.amzn2.aarch64
kernel-tools-devel-5.10.239-236.958.amzn2.aarch64
kernel-tools-debuginfo-5.10.239-236.958.amzn2.aarch64
bpftool-5.10.239-236.958.amzn2.aarch64
bpftool-debuginfo-5.10.239-236.958.amzn2.aarch64
kernel-devel-5.10.239-236.958.amzn2.aarch64
kernel-debuginfo-5.10.239-236.958.amzn2.aarch64
kernel-livepatch-5.10.239-236.958-1.0-0.amzn2.aarch64
i686:
kernel-headers-5.10.239-236.958.amzn2.i686
src:
kernel-5.10.239-236.958.amzn2.src
x86_64:
kernel-5.10.239-236.958.amzn2.x86_64
kernel-headers-5.10.239-236.958.amzn2.x86_64
kernel-debuginfo-common-x86_64-5.10.239-236.958.amzn2.x86_64
perf-5.10.239-236.958.amzn2.x86_64
perf-debuginfo-5.10.239-236.958.amzn2.x86_64
python-perf-5.10.239-236.958.amzn2.x86_64
python-perf-debuginfo-5.10.239-236.958.amzn2.x86_64
kernel-tools-5.10.239-236.958.amzn2.x86_64
kernel-tools-devel-5.10.239-236.958.amzn2.x86_64
kernel-tools-debuginfo-5.10.239-236.958.amzn2.x86_64
bpftool-5.10.239-236.958.amzn2.x86_64
bpftool-debuginfo-5.10.239-236.958.amzn2.x86_64
kernel-devel-5.10.239-236.958.amzn2.x86_64
kernel-debuginfo-5.10.239-236.958.amzn2.x86_64
kernel-livepatch-5.10.239-236.958-1.0-0.amzn2.x86_64
2025-09-08: CVE-2025-38498 was added to this advisory.
2025-09-08: CVE-2025-38415 was added to this advisory.
2025-09-08: CVE-2025-38424 was added to this advisory.
2025-08-26: CVE-2025-38184 was added to this advisory.
2025-08-26: CVE-2025-38337 was added to this advisory.
2025-08-26: CVE-2025-38222 was added to this advisory.
2025-08-26: CVE-2025-38352 was added to this advisory.
2025-08-26: CVE-2025-38212 was added to this advisory.
2025-08-26: CVE-2025-38181 was added to this advisory.
2025-08-26: CVE-2025-38103 was added to this advisory.
2025-08-26: CVE-2025-38332 was added to this advisory.
2025-08-26: CVE-2025-38200 was added to this advisory.
2025-08-26: CVE-2025-38273 was added to this advisory.
2025-08-26: CVE-2025-38342 was added to this advisory.
2025-08-26: CVE-2025-38346 was added to this advisory.
2025-08-26: CVE-2025-38197 was added to this advisory.
2025-08-26: CVE-2025-38085 was added to this advisory.
2025-08-26: CVE-2025-38213 was added to this advisory.
2025-08-26: CVE-2025-38345 was added to this advisory.
2025-08-26: CVE-2025-38214 was added to this advisory.
2025-08-26: CVE-2025-38298 was added to this advisory.
2025-08-26: CVE-2025-38062 was added to this advisory.
2025-08-26: CVE-2025-38344 was added to this advisory.