In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix null pointer dereference in destroy_previous_session
If client set ->PreviousSessionId on kerberos session setup stage,
NULL pointer dereference error will happen. Since sess->user is not
set yet, It can pass the user argument as NULL to destroy_previous_session.
sess->user will be set in ksmbd_krb5_authenticate(). So this patch move
calling destroy_previous_session() after ksmbd_krb5_authenticate().
CVSS
No CVSS.
References
Configurations
No configuration.
History
09 Aug 2025, 15:15
| Type | Values Removed | Values Added |
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| References |
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04 Jul 2025, 14:15
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| New CVE |
Information
Published : 2025-07-04 14:15
Updated : 2025-08-09 15:15
NVD link : CVE-2025-38191
Mitre link : CVE-2025-38191
JSON object : View
Products Affected
No product.
CWE
No CWE.