Security Advisory

CVE-2010-2071

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2010-06-16 20:00:00

Last updated 2024-08-07 02:17:14

Assigner redhat

CVSS score not scored

State PUBLISHED

Description

The btrfs_xattr_set_acl function in fs/btrfs/acl.c in btrfs in the Linux kernel 2.6.34 and earlier does not check file ownership before setting an ACL, which allows local users to bypass file permissions by setting arbitrary ACLs, as demonstrated using setfacl.

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