Answer in brief
CVE-2025-38395 records a Unknown severity vulnerability in regulator: gpio: Fix the out-of-bounds access to drvdata::gpiods. 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.
Answer in brief
CVE-2025-38395 records a Unknown severity vulnerability in regulator: gpio: Fix the out-of-bounds access to drvdata::gpiods. 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 | >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <a3cd5ae7befbac849e0e0529c94ca04e8093cfd2 || >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <9fe71972869faed1f8f9b3beb9040f9c1b300c79 || >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <56738cbac3bbb1d39a71a07f57484dec1db8b239 || >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <a1e12fac214d4f49fcb186dbdf9c5592e7fa0a7a || >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <24418bc77a66cb5be9f5a837431ba3674ed8b52f || >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <e4d19e5d71b217940e33f2ef6c6962b7b68c5606 || >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <3830ab97cda9599872625cc0dc7b00160193634f || >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <c9764fd88bc744592b0604ccb6b6fc1a5f76b4e3 | a3cd5ae7befbac849e0e0529c94ca04e8093cfd2, 9fe71972869faed1f8f9b3beb9040f9c1b300c79, 56738cbac3bbb1d39a71a07f57484dec1db8b239, a1e12fac214d4f49fcb186dbdf9c5592e7fa0a7a, 24418bc77a66cb5be9f5a837431ba3674ed8b52f, e4d19e5d71b217940e33f2ef6c6962b7b68c5606, 3830ab97cda9599872625cc0dc7b00160193634f, c9764fd88bc744592b0604ccb6b6fc1a5f76b4e3 |
| Linux/Linuxgeneric | 5.1 | Not reported |
Published upstream
Jul 25, 2025
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: regulator: gpio: Fix the out-of-bounds access to drvdata::gpiods drvdata::gpiods is supposed to hold an array of 'gpio_desc' pointers. But the memory is allocated for only one pointer. This will lead to out-of-bounds access later in the code if 'config::ngpios' is > 1. So fix the code to allocate enough memory to hold 'config::ngpios' of GPIO descriptors. While at it, also move the check for memory allocation failure to be below the allocation to make it more readable.
Quoted source text, attributed separately from HOL analysis.
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 | >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <a3cd5ae7befbac849e0e0529c94ca04e8093cfd2 || >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <9fe71972869faed1f8f9b3beb9040f9c1b300c79 || >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <56738cbac3bbb1d39a71a07f57484dec1db8b239 || >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <a1e12fac214d4f49fcb186dbdf9c5592e7fa0a7a || >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <24418bc77a66cb5be9f5a837431ba3674ed8b52f || >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <e4d19e5d71b217940e33f2ef6c6962b7b68c5606 || >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <3830ab97cda9599872625cc0dc7b00160193634f || >=d6cd33ad71029a3f77ba1686caf55d4dea58d916 <c9764fd88bc744592b0604ccb6b6fc1a5f76b4e3 | a3cd5ae7befbac849e0e0529c94ca04e8093cfd2, 9fe71972869faed1f8f9b3beb9040f9c1b300c79, 56738cbac3bbb1d39a71a07f57484dec1db8b239, a1e12fac214d4f49fcb186dbdf9c5592e7fa0a7a, 24418bc77a66cb5be9f5a837431ba3674ed8b52f, e4d19e5d71b217940e33f2ef6c6962b7b68c5606, 3830ab97cda9599872625cc0dc7b00160193634f, c9764fd88bc744592b0604ccb6b6fc1a5f76b4e3 |
| Linux/Linuxgeneric | 5.1 | Not reported |
Published upstream
Jul 25, 2025
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: regulator: gpio: Fix the out-of-bounds access to drvdata::gpiods drvdata::gpiods is supposed to hold an array of 'gpio_desc' pointers. But the memory is allocated for only one pointer. This will lead to out-of-bounds access later in the code if 'config::ngpios' is > 1. So fix the code to allocate enough memory to hold 'config::ngpios' of GPIO descriptors. While at it, also move the check for memory allocation failure to be below the allocation to make it more readable.
Quoted source text, attributed separately from HOL analysis.