Answer in brief
CVE-2026-74280 records a Unknown severity vulnerability in crypto: marvell/octeontx - fix DMA cleanup using wrong loop index. 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.
Answer in brief
CVE-2026-74280 records a Unknown severity vulnerability in crypto: marvell/octeontx - fix DMA cleanup using wrong loop index. 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 | >=10b4f09491bfeb0b298cb2f49df585510ee6189a <97f150ba3e372256eabb93bd80c2cf3740077fb5 || >=10b4f09491bfeb0b298cb2f49df585510ee6189a <8a0db9fad3c97e6447a92417cb95d7c55eaa9530 || >=10b4f09491bfeb0b298cb2f49df585510ee6189a <8d301e5a51173ba56ce4f632a2a33bf6b14b0fcf || >=10b4f09491bfeb0b298cb2f49df585510ee6189a <ed374dbc70c10c4a864414b3d9c257faec8fd485 || >=10b4f09491bfeb0b298cb2f49df585510ee6189a <6c721a3e43344f8560ee4ef506fc1f72b4646dcd || >=10b4f09491bfeb0b298cb2f49df585510ee6189a <5f99a396f706afc749448659d1565991330e4f71 || >=10b4f09491bfeb0b298cb2f49df585510ee6189a <acff30cfc0d72465b51b0bfdf019f1cb54e15314 || >=10b4f09491bfeb0b298cb2f49df585510ee6189a <7891c64c0520519782470ba29bac8a5761e295d8 | 97f150ba3e372256eabb93bd80c2cf3740077fb5, 8a0db9fad3c97e6447a92417cb95d7c55eaa9530, 8d301e5a51173ba56ce4f632a2a33bf6b14b0fcf, ed374dbc70c10c4a864414b3d9c257faec8fd485, 6c721a3e43344f8560ee4ef506fc1f72b4646dcd, 5f99a396f706afc749448659d1565991330e4f71, acff30cfc0d72465b51b0bfdf019f1cb54e15314, 7891c64c0520519782470ba29bac8a5761e295d8 |
| Linux/Linuxgeneric | 5.7 | Not reported |
Published upstream
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 15, 2026
In the Linux kernel, the following vulnerability has been resolved: crypto: marvell/octeontx - fix DMA cleanup using wrong loop index The sg_cleanup path used list[i] instead of list[j] when unmapping DMA buffers, leaking successfully mapped entries and repeatedly unmapping the failed one.
Quoted source text, attributed separately from HOL analysis.
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 | >=10b4f09491bfeb0b298cb2f49df585510ee6189a <97f150ba3e372256eabb93bd80c2cf3740077fb5 || >=10b4f09491bfeb0b298cb2f49df585510ee6189a <8a0db9fad3c97e6447a92417cb95d7c55eaa9530 || >=10b4f09491bfeb0b298cb2f49df585510ee6189a <8d301e5a51173ba56ce4f632a2a33bf6b14b0fcf || >=10b4f09491bfeb0b298cb2f49df585510ee6189a <ed374dbc70c10c4a864414b3d9c257faec8fd485 || >=10b4f09491bfeb0b298cb2f49df585510ee6189a <6c721a3e43344f8560ee4ef506fc1f72b4646dcd || >=10b4f09491bfeb0b298cb2f49df585510ee6189a <5f99a396f706afc749448659d1565991330e4f71 || >=10b4f09491bfeb0b298cb2f49df585510ee6189a <acff30cfc0d72465b51b0bfdf019f1cb54e15314 || >=10b4f09491bfeb0b298cb2f49df585510ee6189a <7891c64c0520519782470ba29bac8a5761e295d8 | 97f150ba3e372256eabb93bd80c2cf3740077fb5, 8a0db9fad3c97e6447a92417cb95d7c55eaa9530, 8d301e5a51173ba56ce4f632a2a33bf6b14b0fcf, ed374dbc70c10c4a864414b3d9c257faec8fd485, 6c721a3e43344f8560ee4ef506fc1f72b4646dcd, 5f99a396f706afc749448659d1565991330e4f71, acff30cfc0d72465b51b0bfdf019f1cb54e15314, 7891c64c0520519782470ba29bac8a5761e295d8 |
| Linux/Linuxgeneric | 5.7 | Not reported |
Published upstream
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 15, 2026
In the Linux kernel, the following vulnerability has been resolved: crypto: marvell/octeontx - fix DMA cleanup using wrong loop index The sg_cleanup path used list[i] instead of list[j] when unmapping DMA buffers, leaking successfully mapped entries and repeatedly unmapping the failed one.
Quoted source text, attributed separately from HOL analysis.