CVE-2016-7425

Name	CVE-2016-7425
Description	The arcmsr_iop_message_xfer function in drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel through 4.8.2 does not restrict a certain length field, which allows local users to gain privileges or cause a denial of service (heap-based buffer overflow) via an ARCMSR_MESSAGE_WRITE_WQBUFFER control code.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-670-1, DSA-3696-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
linux (PTS)	bullseye	5.10.223-1	fixed
	bullseye (security)	5.10.226-1	fixed
	bookworm	6.1.115-1	fixed
	bookworm (security)	6.1.119-1	fixed
	trixie	6.11.10-1	fixed
	sid	6.12.3-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Origin
linux	source	wheezy	3.2.82-1	DLA-670-1
linux	source	jessie	3.16.36-1+deb8u2	DSA-3696-1
linux	source	(unstable)	4.7.8-1

http://marc.info/?l=linux-scsi&m=147394713328707&w=2
Upstream commit: https://git.kernel.org/linus/7bc2b55a5c030685b399bb65b6baa9ccc3d1f167