CVE-2013-5666

MediumCVSS 4.7/10Last modified Jun 16, 2026

Description

The sendfile system-call implementation in sys/kern/uipc_syscalls.c in the kernel in FreeBSD 9.2-RC1 and 9.2-RC2 does not properly pad transmissions, which allows local users to obtain sensitive information (kernel memory) via a length greater than the length of the file.

Metrics

CVSS 2.0 4.7/10AV:L/AC:M/Au:N/C:C/I:N/A:N

Weakness enumeration

CWE-200

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

Timeline

Published: Sep 23, 2013
Last modified: Jun 16, 2026
NVD status: Modified

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