PT-2015-5566 · Xen+1 · Xen+1

Aaron Adams · Published 2015-03-09 · Updated 2018-10-30 · CVE-2015-2045

Positive Technologies (AI Summary)

CVSS v2.0

2.1

Low

Base vector

AV:L/AC:L/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Xen versions 3.2.x through 4.5.x

Description The issue allows local guest users to obtain sensitive information due to improper initialization of data structures by the HYPERVISOR xen version hypercall.

Recommendations For versions 3.2.x through 4.5.x, update to a version that properly initializes data structures for the HYPERVISOR xen version hypercall to prevent sensitive information disclosure.

Exploit

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2015-2045

DSA-3181-1

MGASA-2016-0098

OPENSUSE-SU-2015_0732-1

OPENSUSE-SU-2015_1092-1

SUSE-SU-2015:0613-1

SUSE-SU-2015:0745-1

SUSE-SU-2015:0746-1

SUSE-SU-2015:0747-1

Affected Products

Suse

Xen

References · 149

• 🔥 https://github.com/vincentbernat/cve-2015-3456 · Exploit
• https://cve.org/CVERecord?id=CVE-2015-2045 · Security Note
• https://osv.dev/vulnerability/MGASA-2016-0098 · Vendor Advisory
• https://security.gentoo.org/glsa/201504-04 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2016-0098.html · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2015-2045 · Vendor Advisory
• https://bdu.fstec.ru/vul/2015-10460 · Security Note
• https://security-tracker.debian.org/tracker/source-package/xen · Vendor Advisory
• http://debian.org/security/2015/dsa-3181 · Vendor Advisory
• https://bdu.fstec.ru/vul/2015-10395 · Security Note
• https://bdu.fstec.ru/vul/2015-10459 · Security Note
• https://bdu.fstec.ru/vul/2015-07329 · Security Note
• http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00014.html · Vendor Advisory
• http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152588.html · Vendor Advisory
• https://security-tracker.debian.org/tracker/DSA-3181-1 · Vendor Advisory