Answer in brief
CVE-2024-47721 records a Unknown severity vulnerability in wifi: rtw89: remove unused C2H event ID RTW89_MAC_C2H_FUNC_READ_WOW_CAM to prevent out-of-bounds reading. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=ff53fce5c78ba27ec7eb0baff7ef9648fde7ad8e <10463308b9454f534d03300cf679bc4b3d078f46 || >=ff53fce5c78ba27ec7eb0baff7ef9648fde7ad8e <2c9c2d1a20916589497a7facbea3e82cabec4ab8 || >=ff53fce5c78ba27ec7eb0baff7ef9648fde7ad8e <56310ddb50b190b3390fdc974aec455d0a516bd2 | 10463308b9454f534d03300cf679bc4b3d078f46, 2c9c2d1a20916589497a7facbea3e82cabec4ab8, 56310ddb50b190b3390fdc974aec455d0a516bd2 |
| Linux/Linuxgeneric | 6.10 | Not reported |
Published upstream
Oct 21, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: remove unused C2H event ID RTW89_MAC_C2H_FUNC_READ_WOW_CAM to prevent out-of-bounds reading The handler of firmware C2H event RTW89_MAC_C2H_FUNC_READ_WOW_CAM isn't implemented, but driver expects number of handlers is NUM_OF_RTW89_MAC_C2H_FUNC_WOW causing out-of-bounds access. Fix it by removing ID. Addresses-Coverity-ID: 1598775 ("Out-of-bounds read")
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2024-47721 records a Unknown severity vulnerability in wifi: rtw89: remove unused C2H event ID RTW89_MAC_C2H_FUNC_READ_WOW_CAM to prevent out-of-bounds reading. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=ff53fce5c78ba27ec7eb0baff7ef9648fde7ad8e <10463308b9454f534d03300cf679bc4b3d078f46 || >=ff53fce5c78ba27ec7eb0baff7ef9648fde7ad8e <2c9c2d1a20916589497a7facbea3e82cabec4ab8 || >=ff53fce5c78ba27ec7eb0baff7ef9648fde7ad8e <56310ddb50b190b3390fdc974aec455d0a516bd2 | 10463308b9454f534d03300cf679bc4b3d078f46, 2c9c2d1a20916589497a7facbea3e82cabec4ab8, 56310ddb50b190b3390fdc974aec455d0a516bd2 |
| Linux/Linuxgeneric | 6.10 | Not reported |
Published upstream
Oct 21, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: remove unused C2H event ID RTW89_MAC_C2H_FUNC_READ_WOW_CAM to prevent out-of-bounds reading The handler of firmware C2H event RTW89_MAC_C2H_FUNC_READ_WOW_CAM isn't implemented, but driver expects number of handlers is NUM_OF_RTW89_MAC_C2H_FUNC_WOW causing out-of-bounds access. Fix it by removing ID. Addresses-Coverity-ID: 1598775 ("Out-of-bounds read")
Quoted source text, attributed separately from HOL analysis.