CVE-2014-8612

Medium

Description

Multiple array index errors in the Stream Control Transmission Protocol (SCTP) module in FreeBSD 10.1 before p5, 10.0 before p17, 9.3 before p9, and 8.4 before p23 allow local users to (1) gain privileges via the stream id to the setsockopt function, when setting the SCTIP_SS_VALUE option, or (2) read arbitrary kernel memory via the stream id to the getsockopt function, when getting the SCTP_SS_PRIORITY option.

SeverityMedium

CVSS4.6

Exploit probability—

Product

Freebsd

PublishedFeb 2, 2015

First seenFeb 2, 2015

How to fix

Vendor advisories

freebsd.org/security/advisories/FreeBSD-SA-15:02.kmem.asc

Affected products

Product	Affected versions	Fixed in
freebsd freebsd	8.4, 9.3, 10.0, 10.1	—

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