# CVE-2022-3521: linux: A vulnerability has been found in Linux Kernel and classified as problematic

CVE-2022-3521 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-3521, released October 16, 2022. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2022-3521
- Priority: Routine
- CVSS: 2.5 (low)
- EPSS: 0.0024
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Oct 16, 2022

## Description

A vulnerability has been found in Linux Kernel and classified as problematic. This vulnerability affects the function kcm_tx_work of the file net/kcm/kcmsock.c of the component kcm. The manipulation leads to race condition. It is recommended to apply a patch to fix this issue. VDB-211018 is the identifier assigned to this vulnerability.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | linux Debian 12.15 (bookworm) | 6.0.10-1 | [DEBIAN-CVE-2022-3521](https://patchblox.com/security/data/fix/linux/debian-cve-2022-3521.md) | Oct 16, 2022 |
| Linux | linux Debian 13.5 (trixie) | 6.0.10-1 | [DEBIAN-CVE-2022-3521](https://patchblox.com/security/data/fix/linux/debian-cve-2022-3521.md) | Oct 16, 2022 |
| Linux | linux Debian 14 | 6.0.10-1 | [DEBIAN-CVE-2022-3521](https://patchblox.com/security/data/fix/linux/debian-cve-2022-3521.md) | Oct 16, 2022 |

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