# CVE-2022-3903: linux: An incorrect read request flaw was found in the Infrared Transceiver USB driver in the Linux kernel

CVE-2022-3903 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-3903, released November 14, 2022. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2022-3903
- Priority: Routine
- CVSS: 4.6 (medium)
- EPSS: 0.0047
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Nov 14, 2022

## Description

An incorrect read request flaw was found in the Infrared Transceiver USB driver in the Linux kernel. This issue occurs when a user attaches a malicious USB device. A local user could use this flaw to starve the resources, causing denial of service or potentially crashing the system.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | linux Debian 12.15 (bookworm) | 5.19.11-1 | [DEBIAN-CVE-2022-3903](https://patchblox.com/security/data/fix/linux/debian-cve-2022-3903.md) | Nov 14, 2022 |
| Linux | linux Debian 13.5 (trixie) | 5.19.11-1 | [DEBIAN-CVE-2022-3903](https://patchblox.com/security/data/fix/linux/debian-cve-2022-3903.md) | Nov 14, 2022 |
| Linux | linux Debian 14 | 5.19.11-1 | [DEBIAN-CVE-2022-3903](https://patchblox.com/security/data/fix/linux/debian-cve-2022-3903.md) | Nov 14, 2022 |

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Data as of 2026-11-08T00:53:09Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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