CVE-2021-47079

Published: Mar 1, 2024

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: platform/x86: ideapad-laptop: fix a NULL pointer dereference The third parameter of dytc_cql_command should not be NULL since it will be dereferenced immediately.

Vendor	Product	Versions
Linux	Linux	affected `ff36b0d953dc4cbc40a72945920ff8e805f1b0da - < beab753fe3b4e087411a850a64c6cd748544d8a1` affected `ff36b0d953dc4cbc40a72945920ff8e805f1b0da - < ff67dbd554b2aaa22be933eced32610ff90209dd`
Linux	Linux	affected `5.12` unaffected `0 - < 5.12` unaffected `5.12.7 - <= 5.12.` unaffected `5.13 - <= `

References

https://git.kernel.org/stable/c/beab753fe3b4e087411a850a64c6cd748544d8a1

https://git.kernel.org/stable/c/ff67dbd554b2aaa22be933eced32610ff90209dd

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CVE-2021-47079

Description

Affected Products

References