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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2010-09-30T14:00:00

Updated: 2024-08-07T02:39:37.057Z

Reserved: 2010-06-30T00:00:00

Link: CVE-2010-2537

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2010-09-30T15:00:01.847

Modified: 2024-11-21T01:16:51.690

Link: CVE-2010-2537

cve-icon Redhat

No data.