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CVE-2023-53733

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CVE-2023-53733

Published: Oct 24, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: net: sched: cls_u32: Undo tcf_bind_filter if u32_replace_hw_knode When u32_replace_hw_knode fails, we need to undo the tcf_bind_filter operation done at u32_set_parms.

VendorProductVersions

Linux

Linux

affected
d34e3e181395192d6d1f50dd97bd7854e04e33a4 - < a9345793469b65ee5ba7b033239916c2a67d3dd4
affected
d34e3e181395192d6d1f50dd97bd7854e04e33a4 - < 025159ed118ba5145b241d574edadb0e00d3c20f
affected
d34e3e181395192d6d1f50dd97bd7854e04e33a4 - < 9cb36faedeafb9720ac236aeae2ea57091d90a09

Linux

Linux

affected
4.7
unaffected
0 - < 4.7
unaffected
6.1.42 - <= 6.1.*
unaffected
6.4.7 - <= 6.4.*
unaffected
6.5 - <= *

References

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