Answer in brief
CVE-2024-26823 records a Unknown severity vulnerability in irqchip/gic-v3-its: Restore quirk probing for ACPI-based systems. 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 | >=9585a495ac936049dba141e8f9d99159ca06d46a <91a80fff3eeed928b6fba21271f6a9719b22a5d8 || >=9585a495ac936049dba141e8f9d99159ca06d46a <4c60c611441f1f1e5de8e00e98ee5a4970778a00 || >=9585a495ac936049dba141e8f9d99159ca06d46a <8b02da04ad978827e5ccd675acf170198f747a7a | 91a80fff3eeed928b6fba21271f6a9719b22a5d8, 4c60c611441f1f1e5de8e00e98ee5a4970778a00, 8b02da04ad978827e5ccd675acf170198f747a7a |
| Linux/Linuxgeneric | 6.6 | Not reported |
Published upstream
Apr 17, 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: irqchip/gic-v3-its: Restore quirk probing for ACPI-based systems While refactoring the way the ITSs are probed, the handling of quirks applicable to ACPI-based platforms was lost. As a result, systems such as HIP07 lose their GICv4 functionnality, and some other may even fail to boot, unless they are configured to boot with DT. Move the enabling of quirks into its_probe_one(), making it common to all firmware implementations.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2024-26823 records a Unknown severity vulnerability in irqchip/gic-v3-its: Restore quirk probing for ACPI-based systems. 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 | >=9585a495ac936049dba141e8f9d99159ca06d46a <91a80fff3eeed928b6fba21271f6a9719b22a5d8 || >=9585a495ac936049dba141e8f9d99159ca06d46a <4c60c611441f1f1e5de8e00e98ee5a4970778a00 || >=9585a495ac936049dba141e8f9d99159ca06d46a <8b02da04ad978827e5ccd675acf170198f747a7a | 91a80fff3eeed928b6fba21271f6a9719b22a5d8, 4c60c611441f1f1e5de8e00e98ee5a4970778a00, 8b02da04ad978827e5ccd675acf170198f747a7a |
| Linux/Linuxgeneric | 6.6 | Not reported |
Published upstream
Apr 17, 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: irqchip/gic-v3-its: Restore quirk probing for ACPI-based systems While refactoring the way the ITSs are probed, the handling of quirks applicable to ACPI-based platforms was lost. As a result, systems such as HIP07 lose their GICv4 functionnality, and some other may even fail to boot, unless they are configured to boot with DT. Move the enabling of quirks into its_probe_one(), making it common to all firmware implementations.
Quoted source text, attributed separately from HOL analysis.