CVE-2024-53086

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Drop VM dma-resv lock on xe_sync_in_fence_get failure in exec IOCTL Upon failure all locks need to be dropped before returning to the user. (cherry picked from commit 7d1a4258e602ffdce529f56686925034c1b3b095)

CVSS v3 5.5 MEDIUM

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/64a2b6ed4bfd890a0e91955dd8ef8422a3944ed9	Patch
https://git.kernel.org/stable/c/96397b1e25dda8389dea63ec914038a170bf953d	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:6.12:rc1::::::
	cpe:2.3:o:linux:linux_kernel:6.12:rc2::::::
	cpe:2.3:o:linux:linux_kernel:6.12:rc3::::::
	cpe:2.3:o:linux:linux_kernel:6.12:rc4::::::
	cpe:2.3:o:linux:linux_kernel:6.12:rc5::::::
	cpe:2.3:o:linux:linux_kernel:6.12:rc6::::::

History

27 Nov 2024, 20:01

Type	Values Removed	Values Added
CWE		CWE-667
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.5
References	~~() https://git.kernel.org/stable/c/64a2b6ed4bfd890a0e91955dd8ef8422a3944ed9 -~~	() https://git.kernel.org/stable/c/64a2b6ed4bfd890a0e91955dd8ef8422a3944ed9 - Patch
References	~~() https://git.kernel.org/stable/c/96397b1e25dda8389dea63ec914038a170bf953d -~~	() https://git.kernel.org/stable/c/96397b1e25dda8389dea63ec914038a170bf953d - Patch
CPE		cpe:2.3:o:linux:linux_kernel:::::::: cpe:2.3:o:linux:linux_kernel:6.12:rc2:::::: cpe:2.3:o:linux:linux_kernel:6.12:rc5:::::: cpe:2.3:o:linux:linux_kernel:6.12:rc4:::::: cpe:2.3:o:linux:linux_kernel:6.12:rc1:::::: cpe:2.3:o:linux:linux_kernel:6.12:rc3:::::: cpe:2.3:o:linux:linux_kernel:6.12:rc6::::::
Summary		(es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/xe: Se elimina el bloqueo dma-resv de la máquina virtual en caso de error xe_sync_in_fence_get en IOCTL de ejecución. En caso de error, se deben eliminar todos los bloqueos antes de devolverlos al usuario. (seleccionado de el commit 7d1a4258e602ffdce529f56686925034c1b3b095)
First Time		Linux linux Kernel Linux

19 Nov 2024, 18:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-11-19 18:15

Updated : 2024-11-27 20:01

NVD link : CVE-2024-53086

Mitre link : CVE-2024-53086

CVE.ORG link : CVE-2024-53086

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-667

Improper Locking

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5.5 /10