# ALSA-2026:71232: Security update for 17 packages ALSA-2026:71232, released September 24, 2026, fixes 14 CVEs across 17 products. None of them is reported as exploited. Patch Radar priority: Urgent. - Web page: https://patchblox.com/security/fix/linux/alsa-2026-71232 - Platform: Linux - Released: Sep 24, 2026 - Priority: Urgent (Closes CVE-2026-64564, rated Critical) - CVEs: 14, exploited: 0, on CISA KEV: 0 - Vendor advisory: https://osv.dev/vulnerability/ALSA-2026:71232 ## Applies to | Product | Release | Fixed in | |---|---|---| | [kernel](https://patchblox.com/security/data/product/linux/kernel.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-64k](https://patchblox.com/security/data/product/linux/kernel-64k.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-64k-core](https://patchblox.com/security/data/product/linux/kernel-64k-core.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-64k-debug](https://patchblox.com/security/data/product/linux/kernel-64k-debug.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-64k-debug-core](https://patchblox.com/security/data/product/linux/kernel-64k-debug-core.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-64k-debug-modules](https://patchblox.com/security/data/product/linux/kernel-64k-debug-modules.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-64k-debug-modules-core](https://patchblox.com/security/data/product/linux/kernel-64k-debug-modules-core.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-64k-debug-modules-extra](https://patchblox.com/security/data/product/linux/kernel-64k-debug-modules-extra.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-64k-modules](https://patchblox.com/security/data/product/linux/kernel-64k-modules.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-64k-modules-core](https://patchblox.com/security/data/product/linux/kernel-64k-modules-core.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-64k-modules-extra](https://patchblox.com/security/data/product/linux/kernel-64k-modules-extra.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-abi-stablelists](https://patchblox.com/security/data/product/linux/kernel-abi-stablelists.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-core](https://patchblox.com/security/data/product/linux/kernel-core.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-debug](https://patchblox.com/security/data/product/linux/kernel-debug.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-debug-core](https://patchblox.com/security/data/product/linux/kernel-debug-core.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-debug-modules](https://patchblox.com/security/data/product/linux/kernel-debug-modules.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | | [kernel-debug-modules-core](https://patchblox.com/security/data/product/linux/kernel-debug-modules-core.md) | almalinux 9 | 5.14.0-687.51.1.el9_8 | ## CVEs this fix closes | CVE | Priority | Title | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2026-64564](https://patchblox.com/security/data/cve/CVE-2026-64564.md) | Urgent | sctp: don't free the ASCONF's own transport in DEL-IP processing | 9.8 | 0.0143 | | | [CVE-2026-89846](https://patchblox.com/security/data/cve/CVE-2026-89846.md) | Urgent | linux: In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Bound rsp_info_len to avoid OOB s... | 9.1 | 0.0071 | | | [CVE-2026-64534](https://patchblox.com/security/data/cve/CVE-2026-64534.md) | Urgent | linux: In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: check INIT_FAILED before nvmet_req_un... | 9.8 | 0.0032 | | | [CVE-2026-74469](https://patchblox.com/security/data/cve/CVE-2026-74469.md) | High | sctp: prevent peer transport count overflow | 8.8 | 0.0147 | | | [CVE-2026-64383](https://patchblox.com/security/data/cve/CVE-2026-64383.md) | High | smb: client: fix double-free in SMB2_flush() replay | 9.8 | 0.0046 | | | [CVE-2026-80844](https://patchblox.com/security/data/cve/CVE-2026-80844.md) | High | xfrm: ah6: validate routing header segments_left | 8.3 | 0.0043 | | | [CVE-2026-81000](https://patchblox.com/security/data/cve/CVE-2026-81000.md) | High | linux: In the Linux kernel, the following vulnerability has been resolved: net: tun: bound receive headroom tun_get_user()... | 8.3 | 0.0036 | | | [CVE-2026-63831](https://patchblox.com/security/data/cve/CVE-2026-63831.md) | High | mac802154: llsec: add skb_cow_data() before in-place crypto | 8.8 | 0.0031 | | | [CVE-2026-23007](https://patchblox.com/security/data/cve/CVE-2026-23007.md) | High | kernel: In the Linux kernel, the following vulnerability has been resolved: block: zero non-PI portion of auto integrity buff... | 8.3 | 0.0020 | | | [CVE-2026-68201](https://patchblox.com/security/data/cve/CVE-2026-68201.md) | High | linux: In the Linux kernel, the following vulnerability has been resolved: ALSA: timer: drain a slave's callback before its... | 8.3 | 0.0017 | | | [CVE-2026-72261](https://patchblox.com/security/data/cve/CVE-2026-72261.md) | High | linux: In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc3-control: Validate size in snd_so... | 8.3 | 0.0017 | | | [CVE-2026-53005](https://patchblox.com/security/data/cve/CVE-2026-53005.md) | High | af_unix: Drop all SCM attributes for SOCKMAP. | 8.3 | 0.0014 | | | [CVE-2026-64053](https://patchblox.com/security/data/cve/CVE-2026-64053.md) | High | kernel-64k-debug-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system | 8.3 | 0.0013 | | | [CVE-2026-63802](https://patchblox.com/security/data/cve/CVE-2026-63802.md) | High | blk-cgroup: fix UAF in __blkcg_rstat_flush() | 8.3 | 0.0010 | | --- Data as of 2026-11-07T18:46:35Z UTC. 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