Answer in brief
CVE-2024-47714 records a Unknown severity vulnerability in wifi: mt76: mt7996: use hweight16 to get correct tx antenna. 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 | >=98686cd21624c75a043e96812beadddf4f6f48e5 <50d87e3b70980abc090676b6b4703fcbd96221f9 || >=98686cd21624c75a043e96812beadddf4f6f48e5 <8f51fc8a9e2fd96363d8ec3f4ee4b78dd64754e3 || >=98686cd21624c75a043e96812beadddf4f6f48e5 <33954930870c18ec549e4bca0eeff43e252cb740 || >=98686cd21624c75a043e96812beadddf4f6f48e5 <f98c3de92bb05dac4a4969df8a4595ed380b4604 | 50d87e3b70980abc090676b6b4703fcbd96221f9, 8f51fc8a9e2fd96363d8ec3f4ee4b78dd64754e3, 33954930870c18ec549e4bca0eeff43e252cb740, f98c3de92bb05dac4a4969df8a4595ed380b4604 |
| Linux/Linuxgeneric | 6.2 | 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: mt76: mt7996: use hweight16 to get correct tx antenna The chainmask is u16 so using hweight8 cannot get correct tx_ant. Without this patch, the tx_ant of band 2 would be -1 and lead to the following issue: BUG: KASAN: stack-out-of-bounds in mt7996_mcu_add_sta+0x12e0/0x16e0 [mt7996e]
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2024-47714 records a Unknown severity vulnerability in wifi: mt76: mt7996: use hweight16 to get correct tx antenna. 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 | >=98686cd21624c75a043e96812beadddf4f6f48e5 <50d87e3b70980abc090676b6b4703fcbd96221f9 || >=98686cd21624c75a043e96812beadddf4f6f48e5 <8f51fc8a9e2fd96363d8ec3f4ee4b78dd64754e3 || >=98686cd21624c75a043e96812beadddf4f6f48e5 <33954930870c18ec549e4bca0eeff43e252cb740 || >=98686cd21624c75a043e96812beadddf4f6f48e5 <f98c3de92bb05dac4a4969df8a4595ed380b4604 | 50d87e3b70980abc090676b6b4703fcbd96221f9, 8f51fc8a9e2fd96363d8ec3f4ee4b78dd64754e3, 33954930870c18ec549e4bca0eeff43e252cb740, f98c3de92bb05dac4a4969df8a4595ed380b4604 |
| Linux/Linuxgeneric | 6.2 | 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: mt76: mt7996: use hweight16 to get correct tx antenna The chainmask is u16 so using hweight8 cannot get correct tx_ant. Without this patch, the tx_ant of band 2 would be -1 and lead to the following issue: BUG: KASAN: stack-out-of-bounds in mt7996_mcu_add_sta+0x12e0/0x16e0 [mt7996e]
Quoted source text, attributed separately from HOL analysis.