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.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2022-10-03T16:14:55
Updated: 2022-10-03T16:14:55
Reserved: 2022-10-03T00:00:00
Link: CVE-2013-5666
JSON object: View
NVD Information
Status : Modified
Published: 2013-09-23T20:55:07.387
Modified: 2013-09-26T03:53:10.053
Link: CVE-2013-5666
JSON object: View
Redhat Information
No data.
CWE