CVEvulnerability
CVE-2016-4002
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2016-04-26
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-120
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.
Affected configurations
• 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
Related
Weakness · CWE (1)
- CWE-120 Buffer Copy without Checking Size of Input weakness
References
- http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183275.html Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183350.html Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184209.html Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/04/11/6 Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/04/12/7 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/85992 Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2974-1 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1326082 Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html Mailing List, Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2016-04/msg01131.html Mailing List, Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201609-01 Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183275.html Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183350.html Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184209.html Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/04/11/6 Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/04/12/7 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/85992 Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2974-1 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1326082 Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html Mailing List, Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2016-04/msg01131.html Mailing List, Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201609-01 Third Party Advisory