# CVE-2026-53087: linux: In the Linux kernel, the following vulnerability has been resolved:  net: bcmgenet: fix leaking free_bds  While recla...

CVE-2026-53087 is fixed in linux on 1 platform by DEBIAN-CVE-2026-53087 (version 7.0.10-1), released June 25, 2026. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2026-53087
- Priority: High
- CVSS: 7.5 (high)
- EPSS: 0.0068
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jun 24, 2026

## Description

In the Linux kernel, the following vulnerability has been resolved:  net: bcmgenet: fix leaking free_bds  While reclaiming the tx queue we fast forward the write pointer to drop any data in flight. These dropped frames are not added back to the pool of free bds. We also need to tell the netdev that we are dropping said data.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | linux Debian 14 | 7.0.10-1 | [DEBIAN-CVE-2026-53087](https://patchblox.com/security/data/fix/linux/debian-cve-2026-53087.md) | Jun 25, 2026 |

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Data as of 2026-11-09T13:31:49Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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