PT-2016-7790 · Qemu+3 · Qemu+3

Jann Horn · Published 2016-12-31 · Updated 2024-06-15 · CVE-2016-9602

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Qemu versions prior to 2.9

Description The issue is related to an improper link following when Qemu is built with the VirtFS. A privileged user inside the guest could potentially use this flaw to access the host file system beyond the shared folder, which may lead to escalating their privileges on the host.

Recommendations For versions prior to 2.9, update to version 2.9 or later to resolve the issue.

Exploit

Fix

Link Following

Weakness Enumeration

CWE-59

Related Identifiers

ALT-PU-2017-1521

CVE-2016-9602

DLA-1035-1

DLA-1497-1

DLA-965-1

OPENSUSE-SU-2017_1872-1

OPENSUSE-SU-2024:11287-1

SUSE-SU-2017:1774-1

SUSE-SU-2017:2946-1

SUSE-SU-2017:2963-1

SUSE-SU-2017:2969-1

SUSE-SU-2017:3084-1

SUSE-SU-2017_2963-1

USN-3261-1

USN-3268-1

Affected Products

Alt Linux

Qemu

Suse

Ubuntu

References · 439

• 🔥 https://github.com/qazbnm456/awesome-cve-poc/blob/master/CVE-2017-5715.md · Exploit
• 🔥 https://github.com/opsxcq/exploit-cve-2017-5715 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2016-9602 · Security Note
• https://ubuntu.com/security/CVE-2016-9915 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15289 · Security Note
• https://bdu.fstec.ru/vul/2017-00074 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14167 · Security Note
• https://bdu.fstec.ru/vul/2017-00647 · Security Note
• https://bdu.fstec.ru/vul/2017-00772 · Security Note
• https://bdu.fstec.ru/vul/2021-03332 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7377 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2630 · Security Note
• https://ubuntu.com/security/CVE-2017-2633 · Vendor Advisory
• https://bdu.fstec.ru/vul/2017-00071 · Security Note
• https://bdu.fstec.ru/vul/2017-00069 · Security Note