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CVE-2024-53217

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CVE-2024-53217

Published: Dec 27, 2024

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent NULL dereference in nfsd4_process_cb_update() @ses is initialized to NULL. If __nfsd4_find_backchannel() finds no available backchannel session, setup_callback_client() will try to dereference @ses and segfault.

VendorProductVersions

Linux

Linux

affected
dcbeaa68dbbdacbbb330a86c7fc95a28473fc209 - < d9a0d1f6e15859ea7a86a327f28491e23deaaa62
affected
dcbeaa68dbbdacbbb330a86c7fc95a28473fc209 - < cac1405e3ff6685a438e910ad719e0cf06af90ee
affected
dcbeaa68dbbdacbbb330a86c7fc95a28473fc209 - < 752a75811f27300fe8131b0a1efc91960f6f88e7
affected
dcbeaa68dbbdacbbb330a86c7fc95a28473fc209 - < c5d90f9302742985a5078e42ac38de42c364c44a
affected
dcbeaa68dbbdacbbb330a86c7fc95a28473fc209 - < 0c3b0e326f838787d229314d4de83af9c53347e8

+4 more versions

Linux

Linux

affected
2.6.38
unaffected
0 - < 2.6.38
unaffected
4.19.325 - <= 4.19.*
unaffected
5.4.287 - <= 5.4.*
unaffected
5.10.231 - <= 5.10.*

+6 more versions

References

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