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kritisch

CVE-2016-4002

Qemu: net: buffer overflow in MIPSnet emulator

Veröffentlicht Geändert CWE 120
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.

Einstufung nach Quelle

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat4.3AV:A/AC:M/Au:N/C:N/I:P/A:P

Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Red Hat (mittel), Ubuntu (niedrig).

Beschreibung

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.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
debian 11qemu1:2.6+dfsg-2
debian 12qemu1:2.6+dfsg-2
debian 13qemu1:2.6+dfsg-2
debian 14qemu1:2.6+dfsg-2
debian 7qemu, qemu-kvmkein Fix angegeben
debian 8qemu1:2.1+dfsg-12+deb8u8
echoqemu1:2.6+dfsg-2
Red Hatlibcacard, libcacard-devel, libcacard-tools und 6 weiterekein Fix angegeben
ubuntu 12.04qemu-kvm1.0+noroms-0ubuntu14.28
ubuntu 14.04qemu2.0.0+dfsg-2ubuntu1.24
ubuntu 14.04-ESMqemu2.0.0+dfsg-2ubuntu1.24
ubuntu 15.10qemu1:2.3+dfsg-5ubuntu9.4
Alle 23 Einträge aus 14 Quellen zeigen
QuellePaketBehoben in
debian 11qemu1:2.6+dfsg-2
debian 12qemu1:2.6+dfsg-2
debian 13qemu1:2.6+dfsg-2
debian 14qemu1:2.6+dfsg-2
debian 7qemukein Fix angegeben
debian 7qemu-kvmkein Fix angegeben
debian 8qemu1:2.1+dfsg-12+deb8u8
echoqemu1:2.6+dfsg-2
Red Hatlibcacardkein Fix angegeben
Red Hatlibcacard-develkein Fix angegeben
Red Hatlibcacard-toolskein Fix angegeben
Red Hatqemu-guest-agentkein Fix angegeben
Red Hatqemu-guest-agent-win32kein Fix angegeben
Red Hatqemu-imgkein Fix angegeben
Red Hatqemu-kvmkein Fix angegeben
Red Hatqemu-kvm-commonkein Fix angegeben
Red Hatqemu-kvm-toolskein Fix angegeben
ubuntu 12.04qemu-kvm1.0+noroms-0ubuntu14.28
ubuntu 14.04qemu2.0.0+dfsg-2ubuntu1.24
ubuntu 14.04-ESMqemu2.0.0+dfsg-2ubuntu1.24
ubuntu 15.10qemu1:2.3+dfsg-5ubuntu9.4
ubuntu 16.04qemu1:2.5+dfsg-5ubuntu10.1
ubuntu 16.04-ESMqemu1:2.5+dfsg-5ubuntu10.1

Referenzen

Alle 15 Referenzen

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.