CVE-2017-2583

Name
CVE-2017-2583
Description
The load_segment_descriptor implementation in arch/x86/kvm/emulate.c in the Linux kernel before 4.9.5 improperly emulates a "MOV SS, NULL selector" instruction, which allows guest OS users to cause a denial of service (guest OS crash) or gain guest OS privileges via a crafted application.
NVD Severity
unknown
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Issue Tracking http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=33ab91103b3415e12457e3104f0e4517ce12d0f3
secalert@redhat.com http://www.debian.org/security/2017/dsa-3791
Release Notes http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.5
Mailing List http://www.openwall.com/lists/oss-security/2017/01/19/2
Third Party Advisory http://www.securityfocus.com/bid/95673
secalert@redhat.com https://access.redhat.com/errata/RHSA-2017:1615
secalert@redhat.com https://access.redhat.com/errata/RHSA-2017:1616
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=1414735
Issue Tracking https://github.com/torvalds/linux/commit/33ab91103b3415e12457e3104f0e4517ce12d0f3
secalert@redhat.com https://usn.ubuntu.com/3754-1/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* linux_kernel >= None <= 4.9.4

Vulnerable and fixed packages

Source package Branch Version Maintainer Status