CVE-2016-4002
Last modified
CVE-2016-4002 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Buffer overflow in the mipsnet_receive function in hw/net/mipsnet.c in QEMU, when the guest NIC is configured to accept large packets, allows remote attackers to cause a denial of service (memory corruption and QEMU crash) or possibly execute arbitrary code via a packet larger than 1514 bytes.. EPSS estimates a 6.36% chance of exploitation in the next 30 days.
Description
Buffer overflow in the mipsnet_receive function in hw/net/mipsnet.c in QEMU, when the guest NIC is configured to accept large packets, allows remote attackers to cause a denial of service (memory corruption and QEMU crash) or possibly execute arbitrary code via a packet larger than 1514 bytes.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Qemu | Qemu | <= 2.6.2 |
| Fedoraproject | Fedora | 22 |
| Fedoraproject | Fedora | 23 |
| Fedoraproject | Fedora | 24 |
| Canonical | Ubuntu Linux | 12.04 |
| Canonical | Ubuntu Linux | 14.04 |
| Canonical | Ubuntu Linux | 15.10 |
| Canonical | Ubuntu Linux | 16.04 |
| Debian | Debian Linux | 8.0 |
References
- http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183275.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183350.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184209.htmlThird Party Advisory
- http://www.openwall.com/lists/oss-security/2016/04/11/6Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/04/12/7Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/85992Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2974-1Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1326082Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/11/msg00038.htmlMailing List, Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2016-04/msg01131.htmlMailing List, Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201609-01Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183275.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183350.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184209.htmlThird Party Advisory
- http://www.openwall.com/lists/oss-security/2016/04/11/6Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/04/12/7Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/85992Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2974-1Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1326082Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/11/msg00038.htmlMailing List, Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2016-04/msg01131.htmlMailing List, Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201609-01Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2016-4002?
How severe is CVE-2016-4002?
How do I fix CVE-2016-4002?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2016
- CVE-2016-3996ClipboardDataMgr in Samsung KNOX 1.0.0 and 2.3.0 does not pr…
- CVE-2016-3997NetApp Clustered Data ONTAP allows man-in-the-middle attacke…
- CVE-2016-3998NetApp AltaVault 4.1 and earlier allows man-in-the-middle at…
- CVE-2016-3999Multiple cross-site scripting (XSS) vulnerabilities in Zimbr…
- CVE-2016-4000Jython before 2.7.1rc1 allows attackers to execute arbitrary…
- CVE-2016-4001Buffer overflow in the stellaris_enet_receive function in hw…8.6
- CVE-2016-4003Cross-site scripting (XSS) vulnerability in the URLDecoder f…
- CVE-2016-4004Directory traversal vulnerability in Dell OpenManage Server …
- CVE-2016-4005The Huawei Hilink App application before 3.19.2 for Android …
- CVE-2016-4006epan/proto.c in Wireshark 1.12.x before 1.12.11 and 2.0.x be…
- CVE-2016-4007Multiple unspecified vulnerabilities in the obs-service-extr…
- CVE-2016-4008The _asn1_extract_der_octet function in lib/decoding.c in GN…
Are you affected by CVE-2016-4002?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
