Answer in brief
CVE-2024-35954 records a Unknown severity vulnerability in scsi: sg: Avoid sg device teardown race. 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 | >=db59133e927916d8a25ee1fd8264f2808040909d <46af9047523e2517712ae8e71d984286c626e022 || >=db59133e927916d8a25ee1fd8264f2808040909d <b0d1ebcc1a9560e494ea9b3ee808540db26c5086 || >=db59133e927916d8a25ee1fd8264f2808040909d <27f58c04a8f438078583041468ec60597841284d || 4cc664e59bf2553771e4c9e90f758f7434cfdc22 || >=6.4.7 <6.5 | 46af9047523e2517712ae8e71d984286c626e022, b0d1ebcc1a9560e494ea9b3ee808540db26c5086, 27f58c04a8f438078583041468ec60597841284d, 6.5 |
| Linux/Linuxgeneric | 6.5 | Not reported |
Published upstream
May 20, 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: scsi: sg: Avoid sg device teardown race sg_remove_sfp_usercontext() must not use sg_device_destroy() after calling scsi_device_put(). sg_device_destroy() is accessing the parent scsi_device request_queue which will already be set to NULL when the preceding call to scsi_device_put() removed the last reference to the parent scsi_device. The resulting NULL pointer exception will then crash the kernel.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2024-35954 records a Unknown severity vulnerability in scsi: sg: Avoid sg device teardown race. 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 | >=db59133e927916d8a25ee1fd8264f2808040909d <46af9047523e2517712ae8e71d984286c626e022 || >=db59133e927916d8a25ee1fd8264f2808040909d <b0d1ebcc1a9560e494ea9b3ee808540db26c5086 || >=db59133e927916d8a25ee1fd8264f2808040909d <27f58c04a8f438078583041468ec60597841284d || 4cc664e59bf2553771e4c9e90f758f7434cfdc22 || >=6.4.7 <6.5 | 46af9047523e2517712ae8e71d984286c626e022, b0d1ebcc1a9560e494ea9b3ee808540db26c5086, 27f58c04a8f438078583041468ec60597841284d, 6.5 |
| Linux/Linuxgeneric | 6.5 | Not reported |
Published upstream
May 20, 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: scsi: sg: Avoid sg device teardown race sg_remove_sfp_usercontext() must not use sg_device_destroy() after calling scsi_device_put(). sg_device_destroy() is accessing the parent scsi_device request_queue which will already be set to NULL when the preceding call to scsi_device_put() removed the last reference to the parent scsi_device. The resulting NULL pointer exception will then crash the kernel.
Quoted source text, attributed separately from HOL analysis.