Answer in brief
CVE-2026-98250 records a Unknown severity vulnerability in nfsd: fix handling of NFSEXP_PNFS in the netlink codepath. 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 | >=da9baa5470dcb077a7c9806f0925c60b530c470b <30335038d4e25cf017abb0562f4f4eace4f58f96 || >=da9baa5470dcb077a7c9806f0925c60b530c470b <f76017a7663c4ce5e379f8a8d39f032bdb1fd865 | 30335038d4e25cf017abb0562f4f4eace4f58f96, f76017a7663c4ce5e379f8a8d39f032bdb1fd865 |
| Linux/Linuxgeneric | 7.2 | Not reported |
Published upstream
Oct 6, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 6, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 6, 2026
In the Linux kernel, the following vulnerability has been resolved: nfsd: fix handling of NFSEXP_PNFS in the netlink codepath The rework of how block layouts were checked moved the check for NFSEXP_PNFS out of nfsd4_setup_layout_type() and into the callers. That patch didn't account for the new call in nfsd4_setup_layout_type().
Quoted source text, attributed separately from HOL analysis.