Answer in brief
CVE-2026-98875 records a Unknown severity vulnerability in drm/nouveau/gsp: add SEC2 to GA100 chip table. The current sources do not mark it as known exploited. The current feed maps 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). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <feb1ad41281aed00e8a741942e56a1cd774e8342 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <f29267ace04283e76f92a74d9a7f4fcfcb32f484 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <604d0efb17cc0dd197e089134736ac2698d5fca7 || >=0 <6.6.158 || >=0 <6.18.53 | feb1ad41281aed00e8a741942e56a1cd774e8342, f29267ace04283e76f92a74d9a7f4fcfcb32f484, 604d0efb17cc0dd197e089134736ac2698d5fca7, 6.6.158, 6.18.53 |
Published upstream
Oct 23, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 23, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 23, 2026
In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/gsp: add SEC2 to GA100 chip table The booter-load and booter-unload firmware run on the SEC2 falcon. During tu102_gsp_oneinit(), the booter constructor needs device->sec2 to access the SEC2 falcon. Without the .sec2 entry, device->sec2 is NULL and this dereference crashes during GSP-RM boot.
Quoted source text, attributed separately from HOL analysis.