PT-2016-7652 · Qemu Team+3 · Qemu+3

Li Qiang · Published 2016-10-31 · Updated 2024-06-15 · CVE-2016-9103

Positive Technologies (AI Summary)

CVSS v3.1

6.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions QEMU (aka Quick Emulator) versions not specified

Description The issue allows local guest OS administrators to obtain sensitive host heap memory information. This is achieved by reading xattribute values before writing to them, leveraging the v9fs xattrcreate function in hw/9pfs/9p.c.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

ALT-PU-2017-1043

CVE-2016-9103

DLA-1599-1

DLA-689-1

DLA-698-1

OPENSUSE-SU-2016_3103-1

OPENSUSE-SU-2017_0194-1

OPENSUSE-SU-2024:11287-1

SUSE-SU-2016:2902-1

SUSE-SU-2016:2936-1

SUSE-SU-2016:2988-1

SUSE-SU-2017:0127-1

USN-3125-1

Affected Products

Alt Linux

Qemu

Suse

Ubuntu

References · 372

• https://bdu.fstec.ru/vul/2017-00074 · Security Note
• https://osv.dev/vulnerability/USN-3125-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17963 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8577 · Security Note
• https://ubuntu.com/security/CVE-2016-9103 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-7909 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-6888 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2016-9103 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2016-9103 · Security Note
• https://ubuntu.com/security/CVE-2016-7908 · Vendor Advisory
• https://security-tracker.debian.org/tracker/DLA-1599-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-8578 · Vendor Advisory
• https://bdu.fstec.ru/vul/2017-00071 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4037 · Security Note
• https://bdu.fstec.ru/vul/2017-00069 · Security Note