Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
Linux Linux — wifi: rtw89: remove unused C2H event ID RTW89_MAC_C2H_FUNC_READ_WOW_CAM to prevent out-of-bounds reading
AV AC PR UI S C I A CVSS EPSS %ile KEV
L L L N U H N H 7.1 .0032 24.8 —
AFFECTED
Product Versions Fixed
Linux ff53fce5c78ba27ec7eb0baff7ef9648fde7ad8e – —
Linux 6.10 – 6.10.13
TIMELINE
Sep 30 Reserved by Linux
Oct 21 Published (CNA: Linux)
Aug 4 RESCORED — CVE-2024-47721 (Linux). CVSS 8.8 → 7.1 (NVD).
Description
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")
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| September 30, 2024 | Reserved | Reserved by Linux |
| October 21, 2024 | Published | Published (CNA: Linux) |
| August 4, 2026 | RESCORED | RESCORED — CVE-2024-47721 (Linux). CVSS 8.8 → 7.1 (NVD). |
Affected
Affected products and packages — 2 rows
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| Linux | Linux | — | ff53fce5c78ba27ec7eb0baff7ef9648fde7ad8e | — |
| Linux | Linux | — | 6.10 | 6.10.13 |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2024-47721 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.