Answer in brief
CVE-2025-37994 records a Medium severity (CVSS 5.5) vulnerability in usb: typec: ucsi: displayport: Fix NULL pointer access. 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.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:o:linux:linux_kernel:6.15:rc1:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:o:linux:linux_kernel:6.15:rc2:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:o:linux:linux_kernel:6.15:rc3:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:o:linux:linux_kernel:6.15:rc4:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:o:linux:linux_kernel:6.15:rc5:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=af8622f6a585d8d82b11cd7987e082861fd0edd3 <9dda1e2a666a8a32ce0f153b5dee05c7351f1020 || >=af8622f6a585d8d82b11cd7987e082861fd0edd3 <a9931f1b52b2d0bf3952e003fd5901ea7eb851ed || >=af8622f6a585d8d82b11cd7987e082861fd0edd3 <7804c4d63edfdd5105926cc291e806e8f4ce01b5 || >=af8622f6a585d8d82b11cd7987e082861fd0edd3 <076ab0631ed4928905736f1701e25f1e722bc086 || >=af8622f6a585d8d82b11cd7987e082861fd0edd3 <14f298c52188c34acde9760bf5abc669c5c36fdb || >=af8622f6a585d8d82b11cd7987e082861fd0edd3 <5ad298d6d4aebe1229adba6427e417e89a5208d8 || >=af8622f6a585d8d82b11cd7987e082861fd0edd3 <e9b63faf5c97deb43fc39a52edbc39d626cc14bf || >=af8622f6a585d8d82b11cd7987e082861fd0edd3 <312d79669e71283d05c05cc49a1a31e59e3d9e0e | 9dda1e2a666a8a32ce0f153b5dee05c7351f1020, a9931f1b52b2d0bf3952e003fd5901ea7eb851ed, 7804c4d63edfdd5105926cc291e806e8f4ce01b5, 076ab0631ed4928905736f1701e25f1e722bc086, 14f298c52188c34acde9760bf5abc669c5c36fdb, 5ad298d6d4aebe1229adba6427e417e89a5208d8, e9b63faf5c97deb43fc39a52edbc39d626cc14bf, 312d79669e71283d05c05cc49a1a31e59e3d9e0e |
| Linux/Linuxgeneric | 5.2 | Not reported |
Published upstream
May 29, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Nov 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Nov 5, 2026
In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: displayport: Fix NULL pointer access This patch ensures that the UCSI driver waits for all pending tasks in the ucsi_displayport_work workqueue to finish executing before proceeding with the partner removal.
Quoted source text, attributed separately from HOL analysis.