cve/2024/CVE-2024-53146.md
2025-09-29 21:09:30 +02:00

982 B

CVE-2024-53146

Description

In the Linux kernel, the following vulnerability has been resolved:NFSD: Prevent a potential integer overflowIf the tag length is >= U32_MAX - 3 then the "length + 4" additioncan result in an integer overflow. Address this by splitting thedecoding into several steps so that decode_cb_compound4res() doesnot have to perform arithmetic on the unsafe length value.

POC

Reference

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