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CVE-2022-50667

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CVE-2022-50667

Published: Dec 9, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl() If the copy of the description string from userspace fails, then the page for the instance descriptor doesn't get freed before returning -EFAULT, which leads to a memleak.

VendorProductVersions

Linux

Linux

affected
7a7a933edd6c3a6d5d64e08093f2d564104cefcd - < b47a37ad4a444d82f9caf153a79d090b79786ebb
affected
7a7a933edd6c3a6d5d64e08093f2d564104cefcd - < 6ad40bbb2c25f17b899fcea114ebc0a46d8a938b
affected
7a7a933edd6c3a6d5d64e08093f2d564104cefcd - < 53066b144715332ce9370143c33c50d9a4d3e809
affected
7a7a933edd6c3a6d5d64e08093f2d564104cefcd - < a40c7f61d12fbd1e785e59140b9efd57127c0c33

Linux

Linux

affected
5.15
unaffected
0 - < 5.15
unaffected
5.15.75 - <= 5.15.*
unaffected
5.19.17 - <= 5.19.*
unaffected
6.0.3 - <= 6.0.*

+1 more versions

References

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