Executive Summary

Informations
Name CVE-2024-50283 First vendor Publication 2024-11-19
Vendor Cve Last vendor Modification 2025-03-06

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7.8
Base Score 7.8 Environmental Score 7.8
impact SubScore 5.9 Temporal Score 7.8
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
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:

ksmbd: fix slab-use-after-free in smb3_preauth_hash_rsp

ksmbd_user_session_put should be called under smb3_preauth_hash_rsp(). It will avoid freeing session before calling smb3_preauth_hash_rsp().

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-50283

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-416 Use After Free

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3688

Sources (Detail)

https://git.kernel.org/stable/c/1b6ad475d4ed577d34e0157eb507be00c588bf5c
https://git.kernel.org/stable/c/b8fc56fbca7482c1e5c0e3351c6ae78982e25ada
https://git.kernel.org/stable/c/c6cdc08c25a868a08068dfc319fa9fce982b8e7f
https://git.kernel.org/stable/c/cb645064e0811053c94e86677f2e58ed29359d62
https://git.kernel.org/stable/c/f7557bbca40d4ca8bb1c6c940ac6c95078bd0827
Source Url

Alert History

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Date Informations
2025-03-29 03:43:06
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2025-03-28 13:46:48
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2025-03-28 03:20:50
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2025-03-19 03:15:59
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2025-03-18 03:28:57
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2025-03-14 00:22:21
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2025-03-13 21:21:29
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2025-03-06 21:20:56
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2025-03-06 14:12:43
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2025-02-22 03:26:15
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2025-01-08 03:07:11
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2025-01-07 03:06:44
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2024-12-25 03:05:21
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2024-12-15 00:20:34
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2024-12-12 03:08:16
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2024-11-23 00:22:41
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2024-11-22 03:03:53
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2024-11-20 03:02:01
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2024-11-20 03:01:14
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2024-11-20 00:20:28
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2024-11-19 09:20:29
  • First insertion