Answer in brief
CVE-2026-72133 records a Unknown severity vulnerability in spi: uniphier: Fix completion initialization order before devm_request_irq(). 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-2026-72133 records a Unknown severity vulnerability in spi: uniphier: Fix completion initialization order before devm_request_irq(). 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 | >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <b9fcf0db433d79648ace74bc2b8b88f91e306304 || >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <82a5746c4c9e94f6f816ec7edea6ddc24417c6a5 || >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <f4bb0a91f7badd6d15ac8d783a1169d9e1e95c17 || >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <49f6705d80b5e6175d8435d9c72b66bd516a8e89 || >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <8b5798ce0007874c14611b8ee4ce6c749855260e || >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <d44b828eb551bd59ba9f22457825cc3db3a39fc1 || >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <077a7bc1c32d3da9670c5e282ea3e5ac8a94be59 || >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <f3ad1c87d8201e54b66bd6072442f0b5d5a308ee | b9fcf0db433d79648ace74bc2b8b88f91e306304, 82a5746c4c9e94f6f816ec7edea6ddc24417c6a5, f4bb0a91f7badd6d15ac8d783a1169d9e1e95c17, 49f6705d80b5e6175d8435d9c72b66bd516a8e89, 8b5798ce0007874c14611b8ee4ce6c749855260e, d44b828eb551bd59ba9f22457825cc3db3a39fc1, 077a7bc1c32d3da9670c5e282ea3e5ac8a94be59, f3ad1c87d8201e54b66bd6072442f0b5d5a308ee |
| Linux/Linuxgeneric | 4.19 | Not reported |
Published upstream
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 15, 2026
In the Linux kernel, the following vulnerability has been resolved: spi: uniphier: Fix completion initialization order before devm_request_irq() The driver calls devm_request_irq() before initializing the completion used by the interrupt handler. Because the interrupt may occur immediately after devm_request_irq(), the handler may execute before init_completion(). This may result in calling complete() on an uninitialized completion, causing undefined behavior. This has been observed with KASAN. Fix this by initializing the completion before registering the IRQ.
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 | >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <b9fcf0db433d79648ace74bc2b8b88f91e306304 || >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <82a5746c4c9e94f6f816ec7edea6ddc24417c6a5 || >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <f4bb0a91f7badd6d15ac8d783a1169d9e1e95c17 || >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <49f6705d80b5e6175d8435d9c72b66bd516a8e89 || >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <8b5798ce0007874c14611b8ee4ce6c749855260e || >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <d44b828eb551bd59ba9f22457825cc3db3a39fc1 || >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <077a7bc1c32d3da9670c5e282ea3e5ac8a94be59 || >=5ba155a4d4cc8e4cdd3db6df7d03271a3bd91177 <f3ad1c87d8201e54b66bd6072442f0b5d5a308ee | b9fcf0db433d79648ace74bc2b8b88f91e306304, 82a5746c4c9e94f6f816ec7edea6ddc24417c6a5, f4bb0a91f7badd6d15ac8d783a1169d9e1e95c17, 49f6705d80b5e6175d8435d9c72b66bd516a8e89, 8b5798ce0007874c14611b8ee4ce6c749855260e, d44b828eb551bd59ba9f22457825cc3db3a39fc1, 077a7bc1c32d3da9670c5e282ea3e5ac8a94be59, f3ad1c87d8201e54b66bd6072442f0b5d5a308ee |
| Linux/Linuxgeneric | 4.19 | Not reported |
Published upstream
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 15, 2026
In the Linux kernel, the following vulnerability has been resolved: spi: uniphier: Fix completion initialization order before devm_request_irq() The driver calls devm_request_irq() before initializing the completion used by the interrupt handler. Because the interrupt may occur immediately after devm_request_irq(), the handler may execute before init_completion(). This may result in calling complete() on an uninitialized completion, causing undefined behavior. This has been observed with KASAN. Fix this by initializing the completion before registering the IRQ.
Quoted source text, attributed separately from HOL analysis.