PT-2017-13385 · Xen+1 · Xen+1

Eric Chanudet · Published 2017-09-12 · Updated 2018-10-19 · CVE-2017-14317

Positive Technologies (AI Summary)

CVSS v3.1

5.6

Medium

Base vector

AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Xen versions prior to 4.10

Description A domain cleanup issue was discovered in the C xenstore daemon, which can cause a double-free when shutting down a VM with a stubdomain, resulting in a crash of the xenstored daemon. This can lead to a denial of service of any parts of the system relying on it, including domain creation and destruction, ballooning, and device changes.

Recommendations For versions prior to 4.10, update to a version 4.10 or later to resolve the issue.

Fix

DoS

Race Condition

Weakness Enumeration

CWE-362

Related Identifiers

CVE-2017-14317

DLA-1132-1

DLA-1549-1

DSA-4050-1

OPENSUSE-SU-2017_2514-1

OPENSUSE-SU-2017_2540-1

SUSE-SU-2017:2420-1

SUSE-SU-2017:2450-1

SUSE-SU-2017:2466-1

SUSE-SU-2017:2519-1

SUSE-SU-2017:2541-1

SUSE-SU-2017:2611-1

Affected Products

Suse

Xen

References · 57

• https://osv.dev/vulnerability/DEBIAN-CVE-2017-14317 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2017:2541-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2017:2611-1 · Vendor Advisory
• https://osv.dev/vulnerability/ALPINE-CVE-2017-14317 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-14317 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-14317 · Security Note
• https://ubuntu.com/security/CVE-2017-14317 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4050-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2017:2466-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2017:2450-1 · Vendor Advisory
• http://xenbits.xen.org/xsa/advisory-233.html · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2017:2420-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-14317 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2017-14317 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2017:2519-1 · Vendor Advisory