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CVE-2024-26811

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CVE-2024-26811

Published: Apr 8, 2024

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate payload size in ipc response If installing malicious ksmbd-tools, ksmbd.mountd can return invalid ipc response to ksmbd kernel server. ksmbd should validate payload size of ipc response from ksmbd.mountd to avoid memory overrun or slab-out-of-bounds. This patch validate 3 ipc response that has payload.

VendorProductVersions

Linux

Linux

affected
0626e6641f6b467447c81dd7678a69c66f7746cf - < 88b7f1143b15b29cccb8392b4f38e75b7bb3e300
affected
0626e6641f6b467447c81dd7678a69c66f7746cf - < 51a6c2af9d20203ddeeaf73314ba8854b38d01bd
affected
0626e6641f6b467447c81dd7678a69c66f7746cf - < a637fabac554270a851033f5ab402ecb90bc479c
affected
0626e6641f6b467447c81dd7678a69c66f7746cf - < 76af689a45aa44714b46d1a7de4ffdf851ded896
affected
0626e6641f6b467447c81dd7678a69c66f7746cf - < a677ebd8ca2f2632ccdecbad7b87641274e15aac

Linux

Linux

affected
5.15
unaffected
0 - < 5.15
unaffected
5.15.157 - <= 5.15.*
unaffected
6.1.85 - <= 6.1.*
unaffected
6.6.26 - <= 6.6.*

+2 more versions

References

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