CVE-2024-26822
smb: client: set correct id, uid and cruid for multiuser automounts
Description
In the Linux kernel, the following vulnerability has been resolved: smb: client: set correct id, uid and cruid for multiuser automounts When uid, gid and cruid are not specified, we need to dynamically set them into the filesystem context used for automounting otherwise they'll end up reusing the values from the parent mount.
INFO
Published Date :
April 17, 2024, 10:15 a.m.
Last Modified :
March 27, 2025, 8:43 p.m.
Remotely Exploit :
No
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Update the Linux kernel to address the vulnerability.
- Reboot the system after the update.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-26822.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-26822 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-26822
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-26822 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-26822 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Mar. 27, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N Added CWE NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:6.8:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.7.6 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.18 *cpe:2.3:o:linux:linux_kernel:6.8:rc3:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.8:rc4:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.8:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:5.15.124:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.1.54:*:*:*:*:*:*:* Added Reference Type CVE: https://git.kernel.org/stable/c/4508ec17357094e2075f334948393ddedbb75157 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/4508ec17357094e2075f334948393ddedbb75157 Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/7590ba9057c6d74c66f3b909a383ec47cd2f27fb Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/7590ba9057c6d74c66f3b909a383ec47cd2f27fb Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/c2aa2718cda2d56b4a551cb40043e9abc9684626 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/c2aa2718cda2d56b4a551cb40043e9abc9684626 Types: Patch -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/4508ec17357094e2075f334948393ddedbb75157 Added Reference https://git.kernel.org/stable/c/7590ba9057c6d74c66f3b909a383ec47cd2f27fb Added Reference https://git.kernel.org/stable/c/c2aa2718cda2d56b4a551cb40043e9abc9684626 -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 29, 2024
Action Type Old Value New Value -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 14, 2024
Action Type Old Value New Value -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Apr. 17, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: smb: client: set correct id, uid and cruid for multiuser automounts When uid, gid and cruid are not specified, we need to dynamically set them into the filesystem context used for automounting otherwise they'll end up reusing the values from the parent mount. Added Reference kernel.org https://git.kernel.org/stable/c/c2aa2718cda2d56b4a551cb40043e9abc9684626 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/7590ba9057c6d74c66f3b909a383ec47cd2f27fb [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/4508ec17357094e2075f334948393ddedbb75157 [No types assigned]