# ALAS2023-2026-3390: Security update for 19 packages ALAS2023-2026-3390, released November 10, 2026, fixes 8 CVEs across 19 products. None of them is reported as exploited. Patch Radar priority: High. - Web page: https://patchblox.com/security/fix/linux/alas2023-2026-3390 - Platform: Linux - Released: Nov 10, 2026 - Priority: High (Closes CVE-2026-74752, high severity) - CVEs: 8, exploited: 0, on CISA KEV: 0 - Vendor advisory: https://alas.aws.amazon.com/AL2023/ALAS-2026-3390.html ## Applies to | Product | Release | Fixed in | |---|---|---| | [bpftool6.18](https://patchblox.com/security/data/product/linux/bpftool6.18.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [bpftool6.18-debuginfo](https://patchblox.com/security/data/product/linux/bpftool6.18-debuginfo.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [kernel-livepatch-6.18.56-126.188](https://patchblox.com/security/data/product/linux/kernel-livepatch-6.18.56-126.188.md) | amzn 2023 | 1:1.0-0.amzn2023 | | [kernel6.18](https://patchblox.com/security/data/product/linux/kernel6.18.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [kernel6.18-debuginfo](https://patchblox.com/security/data/product/linux/kernel6.18-debuginfo.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [kernel6.18-debuginfo-common-aarch64](https://patchblox.com/security/data/product/linux/kernel6.18-debuginfo-common-aarch64.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [kernel6.18-debuginfo-common-x86_64](https://patchblox.com/security/data/product/linux/kernel6.18-debuginfo-common-x86-64.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [kernel6.18-devel](https://patchblox.com/security/data/product/linux/kernel6.18-devel.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [kernel6.18-headers](https://patchblox.com/security/data/product/linux/kernel6.18-headers.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [kernel6.18-modules-extra](https://patchblox.com/security/data/product/linux/kernel6.18-modules-extra.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [kernel6.18-modules-extra-common](https://patchblox.com/security/data/product/linux/kernel6.18-modules-extra-common.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [kernel6.18-tools](https://patchblox.com/security/data/product/linux/kernel6.18-tools.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [kernel6.18-tools-debuginfo](https://patchblox.com/security/data/product/linux/kernel6.18-tools-debuginfo.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [kernel6.18-tools-devel](https://patchblox.com/security/data/product/linux/kernel6.18-tools-devel.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [microvm-kernel6.18](https://patchblox.com/security/data/product/linux/microvm-kernel6.18.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [perf6.18](https://patchblox.com/security/data/product/linux/perf6.18.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [perf6.18-debuginfo](https://patchblox.com/security/data/product/linux/perf6.18-debuginfo.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [python3-perf6.18](https://patchblox.com/security/data/product/linux/python3-perf6.18.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | | [python3-perf6.18-debuginfo](https://patchblox.com/security/data/product/linux/python3-perf6.18-debuginfo.md) | amzn 2023 | 1:6.18.56-126.188.amzn2023 | ## CVEs this fix closes | CVE | Priority | Title | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2026-74752](https://patchblox.com/security/data/cve/CVE-2026-74752.md) | High | sctp: validate cookie AUTH state before use | 9.8 | 0.0052 | | | [CVE-2026-98033](https://patchblox.com/security/data/cve/CVE-2026-98033.md) | High | bpf: Preserve inner map identity in callback frames | 7.8 | 0.0020 | | | [CVE-2026-98715](https://patchblox.com/security/data/cve/CVE-2026-98715.md) | High | KVM: SVM: Preserve TLB control (i.e. pending TLB flush) on failed VMRUN | 7.8 | 0.0020 | | | [CVE-2026-97563](https://patchblox.com/security/data/cve/CVE-2026-97563.md) | High | smb: client: reject out-of-bounds DataOffset in CIFSSMBRead() | 7.3 | 0.0020 | | | [CVE-2026-93148](https://patchblox.com/security/data/cve/CVE-2026-93148.md) | High | linux: In the Linux kernel, the following vulnerability has been resolved: bpf: Reject MEM_ALLOC BTF accesses past object b... | 7.8 | 0.0018 | | | [CVE-2026-98376](https://patchblox.com/security/data/cve/CVE-2026-98376.md) | High | bpf: Use array_map_meta_equal for percpu array inner map replacement | 7.8 | 0.0016 | | | [CVE-2026-98788](https://patchblox.com/security/data/cve/CVE-2026-98788.md) | High | futex: Fix private hash use-after-free on resize | n/a | 0.0016 | | | [CVE-2026-98318](https://patchblox.com/security/data/cve/CVE-2026-98318.md) | High | smb: client: validate absolute native symlink targets before NT fixups | 7.8 | 0.0012 | | --- Data as of 2026-11-11T13:47:35Z UTC. 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