In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix use-after-free in kerberos authentication
Setting sess->user = NULL was introduced to fix the dangling pointer
created by ksmbd_free_user. However, it is possible another thread could
be operating on the session and make use of sess->user after it has been
passed to ksmbd_free_user but before sess->user is set to NULL.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
10 Nov 2025, 20:48
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.8 |
| CWE | CWE-416 | |
| First Time |
Linux linux Kernel
Debian Debian debian Linux Linux |
|
| CPE | cpe:2.3:o:linux:linux_kernel:6.15:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.15:rc3:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.15:rc4:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.15:rc2:*:*:*:*:*:* |
|
| References | () https://git.kernel.org/stable/c/28c756738af44a404a91b77830d017bb0c525890 - Patch | |
| References | () https://git.kernel.org/stable/c/b447463562238428503cfba1c913261047772f90 - Patch | |
| References | () https://git.kernel.org/stable/c/e18c616718018dfc440e4a2d2b94e28fe91b1861 - Patch | |
| References | () https://git.kernel.org/stable/c/e34a33d5d7e87399af0a138bb32f6a3e95dd83d2 - Patch | |
| References | () https://git.kernel.org/stable/c/e86e9134e1d1c90a960dd57f59ce574d27b9a124 - Patch | |
| References | () https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html - Mailing List, Third Party Advisory |
03 Nov 2025, 20:18
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Information
Published : 2025-05-20 16:15
Updated : 2025-11-10 20:48
NVD link : CVE-2025-37924
Mitre link : CVE-2025-37924
CVE.ORG link : CVE-2025-37924
JSON object : View
Products Affected
linux
- linux_kernel
debian
- debian_linux
CWE
CWE-416
Use After Free