Executive Summary



This vulnerability is currently undergoing analysis and not all information is available. Please check back soon to view the completed vulnerability summary
Informations
Name CVE-2022-50140 First vendor Publication 2025-06-18
Vendor Cve Last vendor Modification 2025-06-18

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

In the Linux kernel, the following vulnerability has been resolved:

memstick/ms_block: Fix a memory leak

'erased_blocks_bitmap' is never freed. As it is allocated at the same time as 'used_blocks_bitmap', it is likely that it should be freed also at the same time.

Add the corresponding bitmap_free() in msb_data_clear().

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-50140

Sources (Detail)

https://git.kernel.org/stable/c/16e07966638717416abf45393d6a80a5a1034429
https://git.kernel.org/stable/c/37958980eb4cd71ae594ace093c11b6a91e165e8
https://git.kernel.org/stable/c/39be95d1ff7b44c1e969af72ba9da7332dfcc1da
https://git.kernel.org/stable/c/54eb7a55be6779c4d0c25eaf5056498a28595049
https://git.kernel.org/stable/c/9260a154b3b5e387dbceec7c0ac441470646bc6f
https://git.kernel.org/stable/c/961d7d12080fe70847f944d656e36cd0dd0214ba
https://git.kernel.org/stable/c/9d8b911fe3c3ed788c66edba7c90e32a4a7a5f53
https://git.kernel.org/stable/c/efd675246aec045507b9425c67b548cc2d782d8f
Source Url

Alert History

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0
Date Informations
2025-06-18 17:20:33
  • First insertion