4.9
CVSSv2

CVE-2014-3952

Published: 15/07/2014 Updated: 29/08/2017
CVSS v2 Base Score: 4.9 | Impact Score: 6.9 | Exploitability Score: 3.9
VMScore: 436
Vector: AV:L/AC:L/Au:N/C:C/I:N/A:N

Vulnerability Summary

FreeBSD 8.4 before p14, 9.1 before p17, 9.2 before p10, and 10.0 before p7 does not properly initialize the buffer between the header and data of a control message, which allows local users to obtain sensitive information from kernel memory via unspecified vectors.

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freebsd freebsd 9.1

freebsd freebsd 8.4

freebsd freebsd 10.0

freebsd freebsd 9.2

Vendor Advisories

Debian Bug report logs - #766275 kfreebsd-9: CVE-2014-3711: memory leak in sandboxed namei lookup Package: src:kfreebsd-9; Maintainer for src:kfreebsd-9 is (unknown); Reported by: Steven Chamberlain <steven@pyroeuorg> Date: Tue, 21 Oct 2014 21:33:01 UTC Severity: important Tags: patch, security, upstream Found in versio ...
Debian Bug report logs - #754236 kfreebsd-9: sockbuf CMSG kernel memory disclosure (CVE-2014-3952) Package: src:kfreebsd-9; Maintainer for src:kfreebsd-9 is (unknown); Reported by: Steven Chamberlain <steven@pyroeuorg> Date: Tue, 8 Jul 2014 22:45:01 UTC Severity: important Tags: security, upstream Found in versions kfr ...
Several vulnerabilities have been discovered in the FreeBSD kernel that may lead to a denial of service or information disclosure CVE-2014-3711 Denial of service through memory leak in sandboxed namei lookups CVE-2014-3952 Kernel memory disclosure in sockbuf control messages CVE-2014-3953 Kernel memory disclosure in SCTP This updat ...