CVE-2023-32249

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-32249
In the Linux kernel, the following vulnerability has been resolved: ksmbd: not allow guest user on multichannel This patch return STATUS_NOT_SUPPORTED if binding session is guest.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/088131b7b01099720a528a72005ff17868705d40 Patch
https://git.kernel.org/stable/c/1f0490586544455e5be698be2e6c30077b4ec461 Patch
https://git.kernel.org/stable/c/3353ab2df5f68dab7da8d5ebb427a2d265a1f2b2 Patch
https://git.kernel.org/stable/c/4a98e859c4673013385a54084e0cd865695ca072 Patch
https://git.kernel.org/stable/c/ed76d3a8910be06cd4e4ba63bf6075bf903945a1 Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

18 Nov 2025, 17:57

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
First Time Linux
Linux linux Kernel
CWE NVD-CWE-noinfo
References () https://git.kernel.org/stable/c/088131b7b01099720a528a72005ff17868705d40 - () https://git.kernel.org/stable/c/088131b7b01099720a528a72005ff17868705d40 - Patch
References () https://git.kernel.org/stable/c/1f0490586544455e5be698be2e6c30077b4ec461 - () https://git.kernel.org/stable/c/1f0490586544455e5be698be2e6c30077b4ec461 - Patch
References () https://git.kernel.org/stable/c/3353ab2df5f68dab7da8d5ebb427a2d265a1f2b2 - () https://git.kernel.org/stable/c/3353ab2df5f68dab7da8d5ebb427a2d265a1f2b2 - Patch
References () https://git.kernel.org/stable/c/4a98e859c4673013385a54084e0cd865695ca072 - () https://git.kernel.org/stable/c/4a98e859c4673013385a54084e0cd865695ca072 - Patch
References () https://git.kernel.org/stable/c/ed76d3a8910be06cd4e4ba63bf6075bf903945a1 - () https://git.kernel.org/stable/c/ed76d3a8910be06cd4e4ba63bf6075bf903945a1 - Patch
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5

18 Aug 2025, 20:16

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ksmbd: no permitir usuarios invitados en multicanal. Este parche devuelve STATUS_NOT_SUPPORTED si la sesión de enlace es de invitado.

16 Aug 2025, 14:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-08-16 14:15

Updated : 2025-11-18 17:57

NVD link : CVE-2023-32249

Mitre link : CVE-2023-32249

CVE.ORG link : CVE-2023-32249

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
NVD-CWE-noinfo