# ALSA-2025:12662: Security update for 2 packages

ALSA-2025:12662, released August 4, 2025, fixes 11 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/alsa-2025-12662
- Platform: Linux
- Released: Aug 4, 2025
- Priority: High (Closes CVE-2025-38052, high severity)
- CVEs: 11, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/ALSA-2025:12662

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [kernel-abi-stablelists](https://patchblox.com/security/data/product/linux/kernel-abi-stablelists.md) | almalinux 10 | 6.12.0-55.25.1.el10_0 |
| [kernel-doc](https://patchblox.com/security/data/product/linux/kernel-doc.md) | almalinux 10 | 6.12.0-55.25.1.el10_0 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2025-38052](https://patchblox.com/security/data/cve/CVE-2025-38052.md) | High | net/tipc: fix slab-use-after-free Read in tipc_aead_encrypt_done | 7.8 | 0.0055 |  |
| [CVE-2025-38264](https://patchblox.com/security/data/cve/CVE-2025-38264.md) | High | nvme-tcp: sanitize request list handling | 7.8 | 0.0045 |  |
| [CVE-2025-22113](https://patchblox.com/security/data/cve/CVE-2025-22113.md) | High | ext4: avoid journaling sb update on error if journal is destroying | 7.8 | 0.0025 |  |
| [CVE-2025-21928](https://patchblox.com/security/data/cve/CVE-2025-21928.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP7 kernel was updated to receive various security bugfixes.   The following security bu... | 7.8 | 0.0024 |  |
| [CVE-2025-21727](https://patchblox.com/security/data/cve/CVE-2025-21727.md) | High | kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system.  Security Fix(es):  * kernel: p... | 7.8 | 0.0022 |  |
| [CVE-2025-37890](https://patchblox.com/security/data/cve/CVE-2025-37890.md) | High | net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc | 7.8 | 0.0022 |  |
| [CVE-2025-22020](https://patchblox.com/security/data/cve/CVE-2025-22020.md) | High | kernel-debug: The kernel packages contain the Linux kernel, the core of any Linux operating system.  Security Fix(es):  * kernel: H... | 7.8 | 0.0021 |  |
| [CVE-2025-21929](https://patchblox.com/security/data/cve/CVE-2025-21929.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP7 kernel was updated to receive various security bugfixes.   The following security bu... | 7.8 | 0.0021 |  |
| [CVE-2025-38086](https://patchblox.com/security/data/cve/CVE-2025-38086.md) | High | net: ch9200: fix uninitialised access during mii_nway_restart | 7.8 | 0.0021 |  |
| [CVE-2025-22085](https://patchblox.com/security/data/cve/CVE-2025-22085.md) | High | kernel: In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix use-after-free when rename device... | 7.8 | 0.0021 |  |
| [CVE-2025-38087](https://patchblox.com/security/data/cve/CVE-2025-38087.md) | High | net/sched: fix use-after-free in taprio_dev_notifier | 7.8 | 0.0018 |  |

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Data as of 2026-11-08T06:59:42Z 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

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