Answer in brief
CVE-2024-46730 records a Unknown severity vulnerability in drm/amd/display: Ensure array index tg_inst won't be -1. 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 | >=4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c <a64284b9e1999ad5580debced4bc6d6adb28aad4 || >=4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c <687fe329f18ab0ab0496b20ed2cb003d4879d931 | a64284b9e1999ad5580debced4bc6d6adb28aad4, 687fe329f18ab0ab0496b20ed2cb003d4879d931 |
| Linux/Linuxgeneric | 4.15 | Not reported |
Published upstream
Sep 18, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Ensure array index tg_inst won't be -1 [WHY & HOW] tg_inst will be a negative if timing_generator_count equals 0, which should be checked before used. This fixes 2 OVERRUN issues reported by Coverity.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2024-46730 records a Unknown severity vulnerability in drm/amd/display: Ensure array index tg_inst won't be -1. 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 | >=4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c <a64284b9e1999ad5580debced4bc6d6adb28aad4 || >=4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c <687fe329f18ab0ab0496b20ed2cb003d4879d931 | a64284b9e1999ad5580debced4bc6d6adb28aad4, 687fe329f18ab0ab0496b20ed2cb003d4879d931 |
| Linux/Linuxgeneric | 4.15 | Not reported |
Published upstream
Sep 18, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Ensure array index tg_inst won't be -1 [WHY & HOW] tg_inst will be a negative if timing_generator_count equals 0, which should be checked before used. This fixes 2 OVERRUN issues reported by Coverity.
Quoted source text, attributed separately from HOL analysis.