# ALSA-2024:3627: Security update for 12 packages ALSA-2024:3627, released June 5, 2024, fixes 53 CVEs across 12 products. None of them is reported as exploited. Patch Radar priority: High. - Web page: https://patchblox.com/security/fix/linux/alsa-2024-3627 - Platform: Linux - Released: Jun 5, 2024 - Priority: High (Closes CVE-2021-47013, high severity) - CVEs: 53, exploited: 0, on CISA KEV: 0 - Vendor advisory: https://osv.dev/vulnerability/ALSA-2024:3627 ## Applies to | Product | Release | Fixed in | |---|---|---| | [kernel-rt](https://patchblox.com/security/data/product/linux/kernel-rt.md) | almalinux 8 | 4.18.0-553.5.1.rt7.346.el8_10 | | [kernel-rt-core](https://patchblox.com/security/data/product/linux/kernel-rt-core.md) | almalinux 8 | 4.18.0-553.5.1.rt7.346.el8_10 | | [kernel-rt-debug](https://patchblox.com/security/data/product/linux/kernel-rt-debug.md) | almalinux 8 | 4.18.0-553.5.1.rt7.346.el8_10 | | [kernel-rt-debug-core](https://patchblox.com/security/data/product/linux/kernel-rt-debug-core.md) | almalinux 8 | 4.18.0-553.5.1.rt7.346.el8_10 | | [kernel-rt-debug-devel](https://patchblox.com/security/data/product/linux/kernel-rt-debug-devel.md) | almalinux 8 | 4.18.0-553.5.1.rt7.346.el8_10 | | [kernel-rt-debug-kvm](https://patchblox.com/security/data/product/linux/kernel-rt-debug-kvm.md) | almalinux 8 | 4.18.0-553.5.1.rt7.346.el8_10 | | [kernel-rt-debug-modules](https://patchblox.com/security/data/product/linux/kernel-rt-debug-modules.md) | almalinux 8 | 4.18.0-553.5.1.rt7.346.el8_10 | | [kernel-rt-debug-modules-extra](https://patchblox.com/security/data/product/linux/kernel-rt-debug-modules-extra.md) | almalinux 8 | 4.18.0-553.5.1.rt7.346.el8_10 | | [kernel-rt-devel](https://patchblox.com/security/data/product/linux/kernel-rt-devel.md) | almalinux 8 | 4.18.0-553.5.1.rt7.346.el8_10 | | [kernel-rt-kvm](https://patchblox.com/security/data/product/linux/kernel-rt-kvm.md) | almalinux 8 | 4.18.0-553.5.1.rt7.346.el8_10 | | [kernel-rt-modules](https://patchblox.com/security/data/product/linux/kernel-rt-modules.md) | almalinux 8 | 4.18.0-553.5.1.rt7.346.el8_10 | | [kernel-rt-modules-extra](https://patchblox.com/security/data/product/linux/kernel-rt-modules-extra.md) | almalinux 8 | 4.18.0-553.5.1.rt7.346.el8_10 | ## CVEs this fix closes | CVE | Priority | Title | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2021-47013](https://patchblox.com/security/data/cve/CVE-2021-47013.md) | High | kernel-debug-modules-extra: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 7.8 | 0.0079 | | | [CVE-2024-23307](https://patchblox.com/security/data/cve/CVE-2024-23307.md) | High | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 7.8 | 0.0059 | | | [CVE-2019-25162](https://patchblox.com/security/data/cve/CVE-2019-25162.md) | High | kernel-rt-modules: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0038 | | | [CVE-2024-26610](https://patchblox.com/security/data/cve/CVE-2024-26610.md) | High | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 7.8 | 0.0031 | | | [CVE-2024-27052](https://patchblox.com/security/data/cve/CVE-2024-27052.md) | High | linux: In the Linux kernel, the following vulnerability has been resolved: wifi: rtl8xxxu: add cancel_work_sync() for c2hcm... | 7.8 | 0.0030 | | | [CVE-2023-52439](https://patchblox.com/security/data/cve/CVE-2023-52439.md) | High | python3-perf: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 7.8 | 0.0030 | | | [CVE-2024-26593](https://patchblox.com/security/data/cve/CVE-2024-26593.md) | High | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 7.1 | 0.0029 | | | [CVE-2024-26779](https://patchblox.com/security/data/cve/CVE-2024-26779.md) | High | kernel-azure: The SUSE Linux Enterprise 15 SP6 Azure kernel was updated to receive various security bugfixes. The following securi... | 8.8 | 0.0028 | | | [CVE-2024-25744](https://patchblox.com/security/data/cve/CVE-2024-25744.md) | High | kernel-debug-modules: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 8.8 | 0.0028 | | | [CVE-2024-26694](https://patchblox.com/security/data/cve/CVE-2024-26694.md) | High | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 7.8 | 0.0025 | | | [CVE-2024-26664](https://patchblox.com/security/data/cve/CVE-2024-26664.md) | High | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 7.1 | 0.0025 | | | [CVE-2023-52594](https://patchblox.com/security/data/cve/CVE-2023-52594.md) | High | kernel-modules-extra: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 7.8 | 0.0025 | | | [CVE-2021-47118](https://patchblox.com/security/data/cve/CVE-2021-47118.md) | High | kernel-rt-modules: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0025 | | | [CVE-2023-52445](https://patchblox.com/security/data/cve/CVE-2023-52445.md) | High | linux: In the Linux kernel, the following vulnerability has been resolved: media: pvrusb2: fix use after free on context di... | 7.8 | 0.0024 | | | [CVE-2024-26872](https://patchblox.com/security/data/cve/CVE-2024-26872.md) | High | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 7.0 | 0.0024 | | | [CVE-2023-52565](https://patchblox.com/security/data/cve/CVE-2023-52565.md) | High | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 7.1 | 0.0024 | | | [CVE-2021-47153](https://patchblox.com/security/data/cve/CVE-2021-47153.md) | High | kernel-cross-headers: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 7.1 | 0.0023 | | | [CVE-2024-26892](https://patchblox.com/security/data/cve/CVE-2024-26892.md) | High | kernel-rt-modules: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0023 | | | [CVE-2024-26934](https://patchblox.com/security/data/cve/CVE-2024-26934.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 7.8 | 0.0019 | | | [CVE-2023-52578](https://patchblox.com/security/data/cve/CVE-2023-52578.md) | High | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 7.0 | 0.0019 | | | [CVE-2024-26933](https://patchblox.com/security/data/cve/CVE-2024-26933.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 7.8 | 0.0018 | | | [CVE-2023-6240](https://patchblox.com/security/data/cve/CVE-2023-6240.md) | Routine | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 6.5 | 0.0097 | | | [CVE-2024-26901](https://patchblox.com/security/data/cve/CVE-2024-26901.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0083 | | | [CVE-2023-52513](https://patchblox.com/security/data/cve/CVE-2023-52513.md) | Routine | kernel-zfcpdump-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 5.5 | 0.0066 | | | [CVE-2023-52610](https://patchblox.com/security/data/cve/CVE-2023-52610.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 6.4 | 0.0064 | | | [CVE-2022-48627](https://patchblox.com/security/data/cve/CVE-2022-48627.md) | Routine | kernel-rt-modules: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 5.5 | 0.0028 | | | [CVE-2024-26603](https://patchblox.com/security/data/cve/CVE-2024-26603.md) | Routine | kernel-tools: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 5.5 | 0.0028 | | | [CVE-2024-27048](https://patchblox.com/security/data/cve/CVE-2024-27048.md) | Routine | perf: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 5.5 | 0.0027 | | | [CVE-2024-26642](https://patchblox.com/security/data/cve/CVE-2024-26642.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0027 | | | [CVE-2024-26993](https://patchblox.com/security/data/cve/CVE-2024-26993.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0027 | | | [CVE-2024-26615](https://patchblox.com/security/data/cve/CVE-2024-26615.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0026 | | | [CVE-2024-26744](https://patchblox.com/security/data/cve/CVE-2024-26744.md) | Routine | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 5.5 | 0.0026 | | | [CVE-2024-26973](https://patchblox.com/security/data/cve/CVE-2024-26973.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0026 | | | [CVE-2024-27056](https://patchblox.com/security/data/cve/CVE-2024-27056.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0025 | | | [CVE-2023-52477](https://patchblox.com/security/data/cve/CVE-2023-52477.md) | Routine | kernel-zfcpdump: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 5.5 | 0.0024 | | | [CVE-2023-52528](https://patchblox.com/security/data/cve/CVE-2023-52528.md) | Routine | kernel-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 5.5 | 0.0024 | | | [CVE-2024-26693](https://patchblox.com/security/data/cve/CVE-2024-26693.md) | Routine | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 5.5 | 0.0024 | | | [CVE-2024-26659](https://patchblox.com/security/data/cve/CVE-2024-26659.md) | Routine | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 6.0 | 0.0024 | | | [CVE-2020-36777](https://patchblox.com/security/data/cve/CVE-2020-36777.md) | Routine | kernel-rt-modules: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 5.5 | 0.0024 | | | [CVE-2024-26743](https://patchblox.com/security/data/cve/CVE-2024-26743.md) | Routine | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 5.5 | 0.0024 | | | [CVE-2024-27059](https://patchblox.com/security/data/cve/CVE-2024-27059.md) | Routine | kernel-debug-modules-extra: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 5.5 | 0.0024 | | | [CVE-2021-47171](https://patchblox.com/security/data/cve/CVE-2021-47171.md) | Routine | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 5.5 | 0.0024 | | | [CVE-2023-52520](https://patchblox.com/security/data/cve/CVE-2023-52520.md) | Routine | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 5.5 | 0.0024 | | | [CVE-2024-0340](https://patchblox.com/security/data/cve/CVE-2024-0340.md) | Routine | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 5.5 | 0.0024 | | | [CVE-2024-26919](https://patchblox.com/security/data/cve/CVE-2024-26919.md) | Routine | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 5.5 | 0.0023 | | | [CVE-2021-46934](https://patchblox.com/security/data/cve/CVE-2021-46934.md) | Routine | kernel-rt-modules: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 4.4 | 0.0023 | | | [CVE-2024-26964](https://patchblox.com/security/data/cve/CVE-2024-26964.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0023 | | | [CVE-2024-26643](https://patchblox.com/security/data/cve/CVE-2024-26643.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0020 | | | [CVE-2021-47055](https://patchblox.com/security/data/cve/CVE-2021-47055.md) | Routine | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 5.5 | 0.0020 | | | [CVE-2024-26897](https://patchblox.com/security/data/cve/CVE-2024-26897.md) | Routine | kernel-rt-debug-core: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 4.7 | 0.0019 | | | [CVE-2021-47185](https://patchblox.com/security/data/cve/CVE-2021-47185.md) | Routine | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 4.4 | 0.0018 | | | [CVE-2024-27014](https://patchblox.com/security/data/cve/CVE-2024-27014.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0018 | | | [CVE-2023-52595](https://patchblox.com/security/data/cve/CVE-2023-52595.md) | Routine | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: M... | 5.5 | 0.0017 | | --- Data as of 2026-11-07T12:40:37Z 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