PT-2016-5802 · Qemu+3 · Qemu+3

Oleksandr Bazhaniuk · Published 2016-04-26 · Updated 2024-06-15 · CVE-2016-4002

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions QEMU (affected versions not specified)

Description The issue is related to a buffer overflow in the mipsnet receive function, which can be triggered when the guest NIC is configured to accept large packets. This allows remote attackers to cause a denial of service, resulting in memory corruption and a crash of QEMU, or possibly execute arbitrary code via a packet larger than 1514 bytes.

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

DoS

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

ALT-PU-2017-1043

CVE-2016-4002

DLA-1599-1

MGASA-2016-0176

OPENSUSE-SU-2016_1750-1

OPENSUSE-SU-2016_2494-1

OPENSUSE-SU-2016_2497-1

OPENSUSE-SU-2024:10233-1

OPENSUSE-SU-2024:10285-1

SUSE-SU-2016:1560-1

SUSE-SU-2016:1698-1

SUSE-SU-2016:1703-1

SUSE-SU-2016:1785-1

SUSE-SU-2016:2093-1

SUSE-SU-2016:2100-1

SUSE-SU-2016:2528-1

SUSE-SU-2016:2533-1

SUSE-SU-2016:2725-1

USN-2974-1

Affected Products

Alt Linux

Qemu

Suse

Ubuntu

References · 459

• https://bdu.fstec.ru/vul/2017-01031 · Security Note
• https://ubuntu.com/security/CVE-2016-2391 · Vendor Advisory
• http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183350.html · 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-2016-3710 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-2392 · Vendor Advisory
• https://security-tracker.debian.org/tracker/DLA-1599-1 · Vendor Advisory
• https://security.gentoo.org/glsa/201609-01 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4037 · Security Note
• https://bdu.fstec.ru/vul/2017-00071 · Security Note
• https://bdu.fstec.ru/vul/2017-00069 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7155 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4454 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2016:2093-1 · Vendor Advisory