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Debian: CVE-2021-47431: linux -- security update

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Severity	CVSS	Published	Added	Modified
6	(AV:L/AC:L/Au:S/C:C/I:N/A:C)	05/21/2024	07/30/2024	02/20/2025

Severity

CVSS

(AV:L/AC:L/Au:S/C:C/I:N/A:C)

Published

05/21/2024

Added

07/30/2024

Modified

02/20/2025

Description

In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu: fix gart.bo pin_count leak

gmc_v{9,10}_0_gart_disable() isn't called matched with
correspoding gart_enbale function in SRIOV case. This will
lead to gart.bo pin_count leak on driver unload.

Solution

debian-upgrade-linux

References

CVE-2021-47431
https://attackerkb.com/topics/CVE-2021-47431

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