Answer in brief
CVE-2024-56627 records a Unknown severity vulnerability in ksmbd: fix Out-of-Bounds Read in ksmbd_vfs_stream_read. 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 | >=0626e6641f6b467447c81dd7678a69c66f7746cf <6bd1bf0e8c42f10a9a9679a4c103a9032d30594d || >=0626e6641f6b467447c81dd7678a69c66f7746cf <de4d790dcf53be41736239d7ee63849a16ff5d10 || >=0626e6641f6b467447c81dd7678a69c66f7746cf <27de4295522e9a33e4a3fc72f7b8193df9eebe41 || >=0626e6641f6b467447c81dd7678a69c66f7746cf <81eed631935f2c52cdaf6691c6d48e0b06e8ad73 || >=0626e6641f6b467447c81dd7678a69c66f7746cf <fc342cf86e2dc4d2edb0fc2ff5e28b6c7845adb9 | 6bd1bf0e8c42f10a9a9679a4c103a9032d30594d, de4d790dcf53be41736239d7ee63849a16ff5d10, 27de4295522e9a33e4a3fc72f7b8193df9eebe41, 81eed631935f2c52cdaf6691c6d48e0b06e8ad73, fc342cf86e2dc4d2edb0fc2ff5e28b6c7845adb9 |
| Linux/Linuxgeneric | 5.15 | Not reported |
Published upstream
Dec 27, 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: ksmbd: fix Out-of-Bounds Read in ksmbd_vfs_stream_read An offset from client could be a negative value, It could lead to an out-of-bounds read from the stream_buf. Note that this issue is coming when setting 'vfs objects = streams_xattr parameter' in ksmbd.conf.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2024-56627 records a Unknown severity vulnerability in ksmbd: fix Out-of-Bounds Read in ksmbd_vfs_stream_read. 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 | >=0626e6641f6b467447c81dd7678a69c66f7746cf <6bd1bf0e8c42f10a9a9679a4c103a9032d30594d || >=0626e6641f6b467447c81dd7678a69c66f7746cf <de4d790dcf53be41736239d7ee63849a16ff5d10 || >=0626e6641f6b467447c81dd7678a69c66f7746cf <27de4295522e9a33e4a3fc72f7b8193df9eebe41 || >=0626e6641f6b467447c81dd7678a69c66f7746cf <81eed631935f2c52cdaf6691c6d48e0b06e8ad73 || >=0626e6641f6b467447c81dd7678a69c66f7746cf <fc342cf86e2dc4d2edb0fc2ff5e28b6c7845adb9 | 6bd1bf0e8c42f10a9a9679a4c103a9032d30594d, de4d790dcf53be41736239d7ee63849a16ff5d10, 27de4295522e9a33e4a3fc72f7b8193df9eebe41, 81eed631935f2c52cdaf6691c6d48e0b06e8ad73, fc342cf86e2dc4d2edb0fc2ff5e28b6c7845adb9 |
| Linux/Linuxgeneric | 5.15 | Not reported |
Published upstream
Dec 27, 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: ksmbd: fix Out-of-Bounds Read in ksmbd_vfs_stream_read An offset from client could be a negative value, It could lead to an out-of-bounds read from the stream_buf. Note that this issue is coming when setting 'vfs objects = streams_xattr parameter' in ksmbd.conf.
Quoted source text, attributed separately from HOL analysis.