# CVE-2022-49906: linux: In the Linux kernel, the following vulnerability has been resolved:  ibmvnic: Free rwi on reset success  Free the rwi...

CVE-2022-49906 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-49906, released May 1, 2025. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2022-49906
- Priority: Routine
- CVSS: 5.5 (medium)
- EPSS: 0.0020
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: May 1, 2025

## Description

In the Linux kernel, the following vulnerability has been resolved:  ibmvnic: Free rwi on reset success  Free the rwi structure in the event that the last rwi in the list processed successfully. The logic in commit 4f408e1fa6e1 ("ibmvnic: retry reset if there are no other resets") introduces an issue that results in a 32 byte memory leak whenever the last rwi in the list gets processed.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | linux Debian 12.15 (bookworm) | 6.0.8-1 | [DEBIAN-CVE-2022-49906](https://patchblox.com/security/data/fix/linux/debian-cve-2022-49906.md) | May 1, 2025 |
| Linux | linux Debian 13.5 (trixie) | 6.0.8-1 | [DEBIAN-CVE-2022-49906](https://patchblox.com/security/data/fix/linux/debian-cve-2022-49906.md) | May 1, 2025 |
| Linux | linux Debian 14 | 6.0.8-1 | [DEBIAN-CVE-2022-49906](https://patchblox.com/security/data/fix/linux/debian-cve-2022-49906.md) | May 1, 2025 |

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