Answer in brief
CVE-2024-58008 records a Unknown severity vulnerability in KEYS: trusted: dcp: fix improper sg use with CONFIG_VMAP_STACK=y. 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 | >=0e28bf61a5f9ab30be3f3b4eafb8d097e39446bb <3192f1c54dddb9b5820bf5e8677809949d8e9c66 || >=0e28bf61a5f9ab30be3f3b4eafb8d097e39446bb <3355594de46fb1cba663f12b9644b664b8a609f4 || >=0e28bf61a5f9ab30be3f3b4eafb8d097e39446bb <e8d9fab39d1f87b52932646b2f1e7877aa3fc0f4 || 9e3b266afcfe4294e84496f50f006f029d3100db || >=6.10.7 <6.11 | 3192f1c54dddb9b5820bf5e8677809949d8e9c66, 3355594de46fb1cba663f12b9644b664b8a609f4, e8d9fab39d1f87b52932646b2f1e7877aa3fc0f4, 6.11 |
| Linux/Linuxgeneric | 6.11 | Not reported |
Published upstream
Feb 27, 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: KEYS: trusted: dcp: fix improper sg use with CONFIG_VMAP_STACK=y With vmalloc stack addresses enabled (CONFIG_VMAP_STACK=y) DCP trusted keys can crash during en- and decryption of the blob encryption key via the DCP crypto driver. This is caused by improperly using sg_init_one() with vmalloc'd stack buffers (plain_key_blob). Fix this by always using kmalloc() for buffers we give to the DCP crypto driver.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2024-58008 records a Unknown severity vulnerability in KEYS: trusted: dcp: fix improper sg use with CONFIG_VMAP_STACK=y. 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 | >=0e28bf61a5f9ab30be3f3b4eafb8d097e39446bb <3192f1c54dddb9b5820bf5e8677809949d8e9c66 || >=0e28bf61a5f9ab30be3f3b4eafb8d097e39446bb <3355594de46fb1cba663f12b9644b664b8a609f4 || >=0e28bf61a5f9ab30be3f3b4eafb8d097e39446bb <e8d9fab39d1f87b52932646b2f1e7877aa3fc0f4 || 9e3b266afcfe4294e84496f50f006f029d3100db || >=6.10.7 <6.11 | 3192f1c54dddb9b5820bf5e8677809949d8e9c66, 3355594de46fb1cba663f12b9644b664b8a609f4, e8d9fab39d1f87b52932646b2f1e7877aa3fc0f4, 6.11 |
| Linux/Linuxgeneric | 6.11 | Not reported |
Published upstream
Feb 27, 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: KEYS: trusted: dcp: fix improper sg use with CONFIG_VMAP_STACK=y With vmalloc stack addresses enabled (CONFIG_VMAP_STACK=y) DCP trusted keys can crash during en- and decryption of the blob encryption key via the DCP crypto driver. This is caused by improperly using sg_init_one() with vmalloc'd stack buffers (plain_key_blob). Fix this by always using kmalloc() for buffers we give to the DCP crypto driver.
Quoted source text, attributed separately from HOL analysis.