Answer in brief
CVE-2026-68308 records a Unknown severity vulnerability in wifi: mt76: mt7996: check pointer returned by mt76_connac_get_he_phy_cap(). 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 <4fd85fd2373501b7386e93a5ce4a549d7c4e64e3 || >=98686cd21624c75a043e96812beadddf4f6f48e5 <8b8a079e22ce9fc3c0d05b148ef67e4c6e576678 || >=98686cd21624c75a043e96812beadddf4f6f48e5 <d14238523ca4c6f5fcb54d1920eb2f8525a7711f || >=98686cd21624c75a043e96812beadddf4f6f48e5 <8bc7167e8a86489b7cb96a69cf1fb671d6df014b || >=98686cd21624c75a043e96812beadddf4f6f48e5 <e858cf6bf99880343348ff1e8c942aaff1d9d592 | 4fd85fd2373501b7386e93a5ce4a549d7c4e64e3, 8b8a079e22ce9fc3c0d05b148ef67e4c6e576678, d14238523ca4c6f5fcb54d1920eb2f8525a7711f, 8bc7167e8a86489b7cb96a69cf1fb671d6df014b, e858cf6bf99880343348ff1e8c942aaff1d9d592 |
| Linux/Linuxgeneric | 6.2 | Not reported |
Published upstream
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 10, 2026
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: check pointer returned by mt76_connac_get_he_phy_cap() mt76_connac_get_he_phy_cap routine can theoretically return NULL so check cap pointer before dereferencing it.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-68308 records a Unknown severity vulnerability in wifi: mt76: mt7996: check pointer returned by mt76_connac_get_he_phy_cap(). 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 <4fd85fd2373501b7386e93a5ce4a549d7c4e64e3 || >=98686cd21624c75a043e96812beadddf4f6f48e5 <8b8a079e22ce9fc3c0d05b148ef67e4c6e576678 || >=98686cd21624c75a043e96812beadddf4f6f48e5 <d14238523ca4c6f5fcb54d1920eb2f8525a7711f || >=98686cd21624c75a043e96812beadddf4f6f48e5 <8bc7167e8a86489b7cb96a69cf1fb671d6df014b || >=98686cd21624c75a043e96812beadddf4f6f48e5 <e858cf6bf99880343348ff1e8c942aaff1d9d592 | 4fd85fd2373501b7386e93a5ce4a549d7c4e64e3, 8b8a079e22ce9fc3c0d05b148ef67e4c6e576678, d14238523ca4c6f5fcb54d1920eb2f8525a7711f, 8bc7167e8a86489b7cb96a69cf1fb671d6df014b, e858cf6bf99880343348ff1e8c942aaff1d9d592 |
| Linux/Linuxgeneric | 6.2 | Not reported |
Published upstream
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 10, 2026
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: check pointer returned by mt76_connac_get_he_phy_cap() mt76_connac_get_he_phy_cap routine can theoretically return NULL so check cap pointer before dereferencing it.
Quoted source text, attributed separately from HOL analysis.