Linux · 
Amazon Linux · Security advisory · November 7, 2026
Amazon Linux · Security advisory · November 7, 2026ALAS2023-2026-3335: Security update for 18 packages
ALAS2023-2026-3335, released November 7, 2026, fixes 272 CVEs across 18 products. None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
272
32 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0076
55th percentile
Priority of the 272 CVEs
Patch now 0
Urgent 32
High 97
Routine 143
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| bpftool6.12 | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| bpftool6.12-debuginfo | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| kernel-livepatch-6.12.113-138.209 | amzn 2023 | 1:1.0-0.amzn2023 |
| kernel6.12 | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| kernel6.12-debuginfo | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| kernel6.12-debuginfo-common-aarch64 | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| kernel6.12-debuginfo-common-x86_64 | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| kernel6.12-devel | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| kernel6.12-headers | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| kernel6.12-modules-extra | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| kernel6.12-modules-extra-common | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| kernel6.12-tools | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| kernel6.12-tools-debuginfo | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| kernel6.12-tools-devel | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| perf6.12 | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| perf6.12-debuginfo | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| python3-perf6.12 | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
| python3-perf6.12-debuginfo | amzn 2023 | 1:6.12.113-138.209.amzn2023 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2026-89633 | linux: In the Linux kernel, the following vulnerability has been resolved: smb: client: fix OOB read/write from unvalidated... | 9.8 | 0.0055 | None reported |
| Urgent | CVE-2026-98171 | smb: client: fix next_buffer UAF and NextCommand bounds in compound PDUs | 9.8 | 0.0054 | None reported |
| Urgent | CVE-2026-99078 | net/mlx5e: Prevent stale XSK buffer release on MPWQE refill retry | 9.8 | 0.0046 | None reported |
| Urgent | CVE-2026-99079 | net/mlx5e: Prevent stale XSK buffer release on refill retry | 9.8 | 0.0046 | None reported |
| Urgent | CVE-2026-72463 | linux: In the Linux kernel, the following vulnerability has been resolved: xfrm: Fix dev use-after-free in xfrm async resum... | 9.8 | 0.0044 | None reported |
| Urgent | CVE-2026-98174 | smb: client: fix rlist race and missing initialization | 9.8 | 0.0033 | None reported |
| Urgent | CVE-2026-98167 | smb: client: fix server->total_read for compound encrypted PDUs | 9.8 | 0.0022 | None reported |
| Urgent | CVE-2026-98794 | ipvs: filter some flags received in the backup server | 9.1 | 0.0022 | None reported |
| Urgent | CVE-2026-98170 | smb: client: fix OOB struct field reads in move_smb2_ea_to_cifs() | 9.8 | 0.0022 | None reported |
| Urgent | CVE-2026-98214 | selinux: recheck intermediate backing files on mprotect() | 9.8 | 0.0022 | None reported |
| Urgent | CVE-2026-98573 | net: skbuff: fix pull-bound underflow in skb_checksum_setup_ipv6() | 9.4 | 0.0022 | None reported |
| Urgent | CVE-2026-98621 | net: gue: reject invalid REMCSUM offsets | 9.1 | 0.0022 | None reported |
| Urgent | CVE-2026-98168 | smb: client: fix reparse buffer bounds in cifs_query_reparse_point() | 9.8 | 0.0021 | None reported |
| Urgent | CVE-2026-98215 | selinux: preserve user SID across nested backing files | 9.8 | 0.0021 | None reported |
| Urgent | CVE-2026-98319 | drm: Fix drm_pending_vblank_event leak in error path for out_fence_ptr | 9.8 | 0.0018 | None reported |
| Urgent | CVE-2026-98322 | netfilter: nft_nat: fully initialise new_addr in netmap setup | 9.8 | 0.0018 | None reported |
| Urgent | CVE-2026-98301 | net: bridge: mst: move switchdev call outside rcu | 9.8 | 0.0018 | None reported |
| Urgent | CVE-2026-98303 | ipv4: icmp: reject RTN_UNREACHABLE input routes in icmp_route_lookup | 9.8 | 0.0018 | None reported |
| Urgent | CVE-2026-98233 | net/packet: clear RX owner on VNET header error | 9.8 | 0.0018 | None reported |
| Urgent | CVE-2026-98255 | tcp: exclude old ACKs from tcp fast path | 9.8 | 0.0018 | None reported |
| Urgent | CVE-2026-98221 | KEYS: trusted: Fix tpm2_load_cmd() boundary check | 9.8 | 0.0017 | None reported |
| Urgent | CVE-2026-98249 | arm64: hibernate: pass HVC_SET_VECTORS args to the resume hvc | 9.8 | 0.0017 | None reported |
| Urgent | CVE-2026-68399 | bpf: Fix UAF in sock clone early bailouts | 9.8 | 0.0017 | None reported |
| Urgent | CVE-2026-98363 | firmware: arm_scpi: reject DVFS OPP count above MAX_DVFS_OPPS | 9.8 | 0.0017 | None reported |
| Urgent | CVE-2026-98222 | KEYS: encrypted: fix integer overflow of datablob_len | 9.8 | 0.0017 | None reported |
Showing 1 to 25 of 272
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