drm/i915: Fix memory leak in query_perf_config_list() (CVE-2026-97899) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-97899

drm/i915: Fix memory leak in query_perf_config_list()

Answer in brief

CVE-2026-97899 records a Unknown severity vulnerability in drm/i915: Fix memory leak in query_perf_config_list(). 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.

Published Sep 25, 2026Updated Sep 25, 2026Source checked Sep 25, 2026First seen by HOL Sep 25, 2026Material review Sep 25, 2026

Upstream Advisory

Key facts

Risk: Unknown severitySource severity not reported
Exploitation: Not marked as known exploited
Affected software: 2 mapped packages or products
Fix availability: Available

Why this deserves its current priority

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.

Affected scope and exposure questions

The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
Linux/Linuxgeneric	>=4f6ccc74a85cbb4cdd373c374dc76398dc7603a1 <d004303557924077a327d71c80f5863b1b9ff1d7 \|\| >=4f6ccc74a85cbb4cdd373c374dc76398dc7603a1 <9ac6db531abe98adfd395fea25c00fee37de8154 \|\| >=4f6ccc74a85cbb4cdd373c374dc76398dc7603a1 <59e0a04d95e160547065ab3704bd809ddf3f0e1e \|\| >=4f6ccc74a85cbb4cdd373c374dc76398dc7603a1 <cbd3dafc2003db679ccd2f6c6a2551db79657049	d004303557924077a327d71c80f5863b1b9ff1d7, 9ac6db531abe98adfd395fea25c00fee37de8154, 59e0a04d95e160547065ab3704bd809ddf3f0e1e, cbd3dafc2003db679ccd2f6c6a2551db79657049
Linux/Linuxgeneric	5.5	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for Linux/Linux, Linux/Linux.
Review the reported fix. Update Linux/Linux to d004303557924077a327d71c80f5863b1b9ff1d7 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
Sep 25, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 25, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 25, 2026

Sources and claim methodology

Upstream source description

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fix memory leak in query_perf_config_list() When krealloc() fails, free the original oa_config_ids before returning to avoid a memory leak. (cherry picked from commit 9977e9d84f46d4f12ad35fbbc0ec4638554bce87)

Quoted source text, attributed separately from HOL analysis.