Security Advisory

CVE-2010-2537

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2010-09-30 14:00:00

Last updated 2024-08-07 02:39:37

Assigner redhat

State PUBLISHED

Description

The btrfs_ioctl_clone function in fs/btrfs/ioctl.c in the Linux kernel before 2.6.35 allows local users to overwrite an append-only file via a (1) BTRFS_IOC_CLONE or (2) BTRFS_IOC_CLONE_RANGE ioctl call that specifies this file as a donor.

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