# CVE-2022-49724: linux: In the Linux kernel, the following vulnerability has been resolved:  tty: goldfish: Fix free_irq() on remove  Pass th...

CVE-2022-49724 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-49724, released February 26, 2025. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2022-49724
- Priority: High
- CVSS: 7.8 (high)
- EPSS: 0.0028
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Feb 26, 2025

## Description

In the Linux kernel, the following vulnerability has been resolved:  tty: goldfish: Fix free_irq() on remove  Pass the correct dev_id to free_irq() to fix this splat when the driver is unbound:   WARNING: CPU: 0 PID: 30 at kernel/irq/manage.c:1895 free_irq  Trying to free already-free IRQ 65  Call Trace:   warn_slowpath_fmt   free_irq   goldfish_tty_remove   platform_remove   device_remove   device_release_driver_internal   device_driver_detach   unbind_store   drv_attr_store   ...

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | linux Debian 12.15 (bookworm) | 5.18.14-1 | [DEBIAN-CVE-2022-49724](https://patchblox.com/security/data/fix/linux/debian-cve-2022-49724.md) | Feb 26, 2025 |
| Linux | linux Debian 13.5 (trixie) | 5.18.14-1 | [DEBIAN-CVE-2022-49724](https://patchblox.com/security/data/fix/linux/debian-cve-2022-49724.md) | Feb 26, 2025 |
| Linux | linux Debian 14 | 5.18.14-1 | [DEBIAN-CVE-2022-49724](https://patchblox.com/security/data/fix/linux/debian-cve-2022-49724.md) | Feb 26, 2025 |

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Data as of 2026-11-08T13:06:02Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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