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CVE-2024-26860

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CVE-2024-26860

Published: Apr 17, 2024

Modified: May 23, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: dm-integrity: fix a memory leak when rechecking the data Memory for the "checksums" pointer will leak if the data is rechecked after checksum failure (because the associated kfree won't happen due to 'goto skip_io'). Fix this by freeing the checksums memory before recheck, and just use the "checksum_onstack" memory for storing checksum during recheck.

VendorProductVersions

Linux

Linux

affected
906414f4596469004632de29126c55751ed82c5e - < 20e21c3c0195d915f33bc7321ee6b362177bf5bf
affected
d6824a28b244e8a750952848e4bd2167e1e9a17e - < 338580a7fb9b0930bb38098007e89cc0fc496bf7
affected
eb7b14a6a923c5678573c4d238c781cc83fcbc0f - < 74abc2fe09691f3d836d8a54d599ca71f1e4287b
affected
c88f5e553fe38b2ffc4c33d08654e5281b297677 - < 6d35654f03c35c273240d85ec67e3f2c3596c4e0
affected
c88f5e553fe38b2ffc4c33d08654e5281b297677 - < 55e565c42dce81a4e49c13262d5bc4eb4c2e588a

+3 more versions

Linux

Linux

affected
6.8
unaffected
0 - < 6.8
unaffected
6.1.83 - <= 6.1.*
unaffected
6.6.23 - <= 6.6.*
unaffected
6.7.11 - <= 6.7.*

+2 more versions

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