Answer in brief
CVE-2026-45875 records a Medium severity (CVSS 5.5) vulnerability in mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure. 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-2026-45875 records a Medium severity (CVSS 5.5) vulnerability in mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure. 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.
CVSS is 5.5. 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 | >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <54eafc1b0dbcf79c5f8b6dc8d9e92e56b9384c0a || >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <933c5463873582baaecf5c38401ec4095b1c6269 || >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <445cec7b4fbb1546836ae8e332d158e8d37d0fb6 || >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <3ea01691738b0decb63ea2705d2cdf27f6f26fc0 || >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <e0527c09bcf1e6beeb685a7f4177683866b8609c || >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <5a4923726a165593d7601834a6fb2a10ab47b85d || >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <2049820d1e635e467d795237fd40287213d92349 || >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <4feb753ba6e5e5bbaba868b841a2db41c21e56fa | 54eafc1b0dbcf79c5f8b6dc8d9e92e56b9384c0a, 933c5463873582baaecf5c38401ec4095b1c6269, 445cec7b4fbb1546836ae8e332d158e8d37d0fb6, 3ea01691738b0decb63ea2705d2cdf27f6f26fc0, e0527c09bcf1e6beeb685a7f4177683866b8609c, 5a4923726a165593d7601834a6fb2a10ab47b85d, 2049820d1e635e467d795237fd40287213d92349, 4feb753ba6e5e5bbaba868b841a2db41c21e56fa |
| Linux/Linuxgeneric | 4.2 | Not reported |
Published upstream
May 27, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jun 25, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jun 25, 2026
In the Linux kernel, the following vulnerability has been resolved: mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure The wm5102_clear_write_sequencer() helper may return an error and just return, bypassing the cleanup sequence and causing regulators to remain enabled, leading to a resource leak. Change the direct return to jump to the err_reset label to properly free the resources.
Quoted source text, attributed separately from HOL analysis.
CVSS is 5.5. 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 | >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <54eafc1b0dbcf79c5f8b6dc8d9e92e56b9384c0a || >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <933c5463873582baaecf5c38401ec4095b1c6269 || >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <445cec7b4fbb1546836ae8e332d158e8d37d0fb6 || >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <3ea01691738b0decb63ea2705d2cdf27f6f26fc0 || >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <e0527c09bcf1e6beeb685a7f4177683866b8609c || >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <5a4923726a165593d7601834a6fb2a10ab47b85d || >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <2049820d1e635e467d795237fd40287213d92349 || >=1c1c6bba57f51331f64f32d0ce9a0f9883041205 <4feb753ba6e5e5bbaba868b841a2db41c21e56fa | 54eafc1b0dbcf79c5f8b6dc8d9e92e56b9384c0a, 933c5463873582baaecf5c38401ec4095b1c6269, 445cec7b4fbb1546836ae8e332d158e8d37d0fb6, 3ea01691738b0decb63ea2705d2cdf27f6f26fc0, e0527c09bcf1e6beeb685a7f4177683866b8609c, 5a4923726a165593d7601834a6fb2a10ab47b85d, 2049820d1e635e467d795237fd40287213d92349, 4feb753ba6e5e5bbaba868b841a2db41c21e56fa |
| Linux/Linuxgeneric | 4.2 | Not reported |
Published upstream
May 27, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jun 25, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jun 25, 2026
In the Linux kernel, the following vulnerability has been resolved: mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure The wm5102_clear_write_sequencer() helper may return an error and just return, bypassing the cleanup sequence and causing regulators to remain enabled, leading to a resource leak. Change the direct return to jump to the err_reset label to properly free the resources.
Quoted source text, attributed separately from HOL analysis.