# CVE-2021-47150: linux: In the Linux kernel, the following vulnerability has been resolved:  net: fec: fix the potential memory leak in fec_e...

CVE-2021-47150 is fixed in linux on 1 platform, first by DEBIAN-CVE-2021-47150, released March 25, 2024. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2021-47150
- Priority: Routine
- CVSS: 5.5 (medium)
- EPSS: 0.0023
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Mar 25, 2024

## Description

In the Linux kernel, the following vulnerability has been resolved:  net: fec: fix the potential memory leak in fec_enet_init()  If the memory allocated for cbd_base is failed, it should free the memory allocated for the queues, otherwise it causes memory leak.  And if the memory allocated for the queues is failed, it can return error directly.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | linux Debian 12.15 (bookworm) | 5.14.6-1 | [DEBIAN-CVE-2021-47150](https://patchblox.com/security/data/fix/linux/debian-cve-2021-47150.md) | Mar 25, 2024 |
| Linux | linux Debian 13.5 (trixie) | 5.14.6-1 | [DEBIAN-CVE-2021-47150](https://patchblox.com/security/data/fix/linux/debian-cve-2021-47150.md) | Mar 25, 2024 |
| Linux | linux Debian 14 | 5.14.6-1 | [DEBIAN-CVE-2021-47150](https://patchblox.com/security/data/fix/linux/debian-cve-2021-47150.md) | Mar 25, 2024 |

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