# ALSA-2026:71213: Security update for 25 packages ALSA-2026:71213, released September 23, 2026, fixes 8 CVEs across 25 products. None of them is reported as exploited. Patch Radar priority: Urgent. - Web page: https://patchblox.com/security/fix/linux/alsa-2026-71213 - Platform: Linux - Released: Sep 23, 2026 - Priority: Urgent (Closes CVE-2026-64564, rated Critical) - CVEs: 8, exploited: 0, on CISA KEV: 0 - Vendor advisory: https://osv.dev/vulnerability/ALSA-2026:71213 ## Applies to | Product | Release | Fixed in | |---|---|---| | [bpftool](https://patchblox.com/security/data/product/linux/bpftool.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel](https://patchblox.com/security/data/product/linux/kernel.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-abi-stablelists](https://patchblox.com/security/data/product/linux/kernel-abi-stablelists.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-core](https://patchblox.com/security/data/product/linux/kernel-core.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-cross-headers](https://patchblox.com/security/data/product/linux/kernel-cross-headers.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-debug](https://patchblox.com/security/data/product/linux/kernel-debug.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-debug-core](https://patchblox.com/security/data/product/linux/kernel-debug-core.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-debug-devel](https://patchblox.com/security/data/product/linux/kernel-debug-devel.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-debug-modules](https://patchblox.com/security/data/product/linux/kernel-debug-modules.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-debug-modules-extra](https://patchblox.com/security/data/product/linux/kernel-debug-modules-extra.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-devel](https://patchblox.com/security/data/product/linux/kernel-devel.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-doc](https://patchblox.com/security/data/product/linux/kernel-doc.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-headers](https://patchblox.com/security/data/product/linux/kernel-headers.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-modules](https://patchblox.com/security/data/product/linux/kernel-modules.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-modules-extra](https://patchblox.com/security/data/product/linux/kernel-modules-extra.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-tools](https://patchblox.com/security/data/product/linux/kernel-tools.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-tools-libs](https://patchblox.com/security/data/product/linux/kernel-tools-libs.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-tools-libs-devel](https://patchblox.com/security/data/product/linux/kernel-tools-libs-devel.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-zfcpdump](https://patchblox.com/security/data/product/linux/kernel-zfcpdump.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-zfcpdump-core](https://patchblox.com/security/data/product/linux/kernel-zfcpdump-core.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-zfcpdump-devel](https://patchblox.com/security/data/product/linux/kernel-zfcpdump-devel.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-zfcpdump-modules](https://patchblox.com/security/data/product/linux/kernel-zfcpdump-modules.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [kernel-zfcpdump-modules-extra](https://patchblox.com/security/data/product/linux/kernel-zfcpdump-modules-extra.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [perf](https://patchblox.com/security/data/product/linux/perf.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | | [python3-perf](https://patchblox.com/security/data/product/linux/python3-perf.md) | almalinux 8 | 4.18.0-553.167.1.el8_10 | ## 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-2026-74469](https://patchblox.com/security/data/cve/CVE-2026-74469.md) | High | sctp: prevent peer transport count overflow | 8.8 | 0.0147 | | | [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-2026-72261](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-2026-43370](https://patchblox.com/security/data/cve/CVE-2026-43370.md) | High | kernel: In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix use-after-free race in VM acquire... | 8.8 | 0.0012 | | --- Data as of 2026-11-07T18:46:35Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.