Answer in brief
CVE-2024-50286 records a Unknown severity vulnerability in ksmbd: fix slab-use-after-free in ksmbd_smb2_session_create. 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 <f56446ba5378d19e31040b548a14ee9a8f1500ea || >=0626e6641f6b467447c81dd7678a69c66f7746cf <e923503a56b3385b64ae492e3225e4623f560c5b || >=0626e6641f6b467447c81dd7678a69c66f7746cf <e7a2ad2044377853cf8c59528dac808a08a99c72 || >=0626e6641f6b467447c81dd7678a69c66f7746cf <0a77715db22611df50b178374c51e2ba0d58866e | f56446ba5378d19e31040b548a14ee9a8f1500ea, e923503a56b3385b64ae492e3225e4623f560c5b, e7a2ad2044377853cf8c59528dac808a08a99c72, 0a77715db22611df50b178374c51e2ba0d58866e |
| Linux/Linuxgeneric | 5.15 | Not reported |
Published upstream
Nov 19, 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 slab-use-after-free in ksmbd_smb2_session_create There is a race condition between ksmbd_smb2_session_create and ksmbd_expire_session. This patch add missing sessions_table_lock while adding/deleting session from global session table.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2024-50286 records a Unknown severity vulnerability in ksmbd: fix slab-use-after-free in ksmbd_smb2_session_create. 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 <f56446ba5378d19e31040b548a14ee9a8f1500ea || >=0626e6641f6b467447c81dd7678a69c66f7746cf <e923503a56b3385b64ae492e3225e4623f560c5b || >=0626e6641f6b467447c81dd7678a69c66f7746cf <e7a2ad2044377853cf8c59528dac808a08a99c72 || >=0626e6641f6b467447c81dd7678a69c66f7746cf <0a77715db22611df50b178374c51e2ba0d58866e | f56446ba5378d19e31040b548a14ee9a8f1500ea, e923503a56b3385b64ae492e3225e4623f560c5b, e7a2ad2044377853cf8c59528dac808a08a99c72, 0a77715db22611df50b178374c51e2ba0d58866e |
| Linux/Linuxgeneric | 5.15 | Not reported |
Published upstream
Nov 19, 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 slab-use-after-free in ksmbd_smb2_session_create There is a race condition between ksmbd_smb2_session_create and ksmbd_expire_session. This patch add missing sessions_table_lock while adding/deleting session from global session table.
Quoted source text, attributed separately from HOL analysis.