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cve/2010/CVE-2010-2020.md
0xMarcio 49bdc782b3 Update Sun May 26 14:27:04 CEST 2024
2024-05-26 14:27:05 +02:00

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CVE-2010-2020

Description

sys/nfsclient/nfs_vfsops.c in the NFS client in the kernel in FreeBSD 7.2 through 8.1-PRERELEASE, when vfs.usermount is enabled, does not validate the length of a certain fhsize parameter, which allows local users to gain privileges via a crafted mount request.

POC

Reference

No PoCs from references.

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