CVE-2014-9585

Name	CVE-2014-9585
Description	The vdso_addr function in arch/x86/vdso/vma.c in the Linux kernel through 3.18.2 does not properly choose memory locations for the vDSO area, which makes it easier for local users to bypass the ASLR protection mechanism by guessing a location at the end of a PMD.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-155-1, DSA-3170-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
linux (PTS)	bookworm	6.1.176-1	fixed
	bookworm (security)	6.1.187-1	fixed
	trixie, trixie (security)	6.12.107-1	fixed
	forky	7.2.6-1	fixed
	sid	7.2.7-1	fixed

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

Package	Type	Release	Fixed Version	Origin
linux	source	wheezy	3.2.65-1+deb7u2	DSA-3170-1
linux	source	(unstable)	3.16.7-ckt4-1
linux-2.6	source	squeeze	2.6.32-48squeeze11	DLA-155-1
linux-2.6	source	(unstable)	(unfixed)

Notes

https://git.kernel.org/cgit/linux/kernel/git/tip/tip.git/commit/?id=fbe1bf140671619508dfa575d74a185ae53c5dbb
http://marc.info/?l=linux-kernel&m=141911002822659&w=2