CVE-2010-2226

LowCVSS 2.1/10Last modified Jun 16, 2026

Description

The xfs_swapext function in fs/xfs/xfs_dfrag.c in the Linux kernel before 2.6.35 does not properly check the file descriptors passed to the SWAPEXT ioctl, which allows local users to leverage write access and obtain read access by swapping one file into another file.

Metrics

CVSS 2.0 2.1/10AV:L/AC:L/Au:N/C:P/I:N/A:N

Weakness enumeration

CWE-200

Affected software

VendorProductVersions
n/an/an/a

References

Timeline

Published
Sep 3, 2010
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2010-2226: Low severity, CVSS 2.1 | Vulnix