CVE-2020-16092
Summary
| CVE | CVE-2020-16092 |
|---|
| State | PUBLIC |
|---|
| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2020-08-11 16:15:00 UTC |
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| Updated | 2022-09-30 12:49:00 UTC |
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| Description | In QEMU through 5.0.0, an assertion failure can occur in the network packet processing. This issue affects the e1000e and vmxnet3 network devices. A malicious guest user/process could use this flaw to abort the QEMU process on the host, resulting in a denial of service condition in net_tx_pkt_add_raw_fragment in hw/net/net_tx_pkt.c. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| oss-security - CVE-2020-16092 QEMU: reachable assertion failure in
net_tx_pkt_add_raw_fragment() in hw/net/net_tx_pkt.c |
MISC |
www.openwall.com |
Mailing List, Patch, Third Party Advisory |
| [PATCH 0/2] assertion failure in net_tx_pkt_add_raw_fragment() in hw/net |
MISC |
lists.nongnu.org |
Mailing List, Patch, Third Party Advisory |
| [security-announce] openSUSE-SU-2020:1664-1: important: Security update |
SUSE |
lists.opensuse.org |
|
| CVE-2020-16092 QEMU Vulnerability in NetApp Products | NetApp Product Security |
CONFIRM |
security.netapp.com |
Third Party Advisory |
| Debian -- Security Information -- DSA-4760-1 qemu |
DEBIAN |
www.debian.org |
|
| QEMU: Multiple Vulnerabilities (GLSA 202208-27) — Gentoo security |
GENTOO |
security.gentoo.org |
|
| USN-4467-1: QEMU vulnerabilities | Ubuntu security notices | Ubuntu |
UBUNTU |
usn.ubuntu.com |
Third Party Advisory |
| [SECURITY] [DLA 2373-1] qemu security update |
MLIST |
lists.debian.org |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 159456 Oracle Enterprise Linux Security Update for virt:ol and virt-devel:rhel (ELSA-2021-1762)
- 174921 SUSE Enterprise Linux Security Update for qemu (SUSE-SU-2021:1245-1)
- 174922 SUSE Enterprise Linux Security Update for qemu (SUSE-SU-2021:1240-1)
- 174923 SUSE Enterprise Linux Security Update for qemu (SUSE-SU-2021:1241-1)
- 174924 SUSE Enterprise Linux Security Update for qemu (SUSE-SU-2021:1244-1)
- 239166 Red Hat Update for qemu-kvm-rhev (RHSA-2021:0934)
- 239306 Red Hat Update for virt:rhel and virt-devel:rhel (RHSA-2021:1762)
- 352242 Amazon Linux Security Advisory for qemu-kvm: ALAS-2021-1488
- 352251 Amazon Linux Security Advisory for qemu: ALAS2-2021-1617
- 377247 Alibaba Cloud Linux Security Update for qemu-kvm-ma (ALINUX2-SA-2021:0007)
- 377413 Alibaba Cloud Linux Security Update for virt:rhel and virt-devel:rhel (ALINUX3-SA-2022:0119)
- 377426 Alibaba Cloud Linux Security Update for qemu-kvm (ALINUX2-SA-2021:0008)
- 502352 Alpine Linux Security Update for qemu
- 710604 Gentoo Linux QEMU Multiple Vulnerabilities (GLSA 202208-27)
- 900050 CBL-Mariner Linux Security Update for qemu-kvm 4.2.0
- 903498 Common Base Linux Mariner (CBL-Mariner) Security Update for qemu-kvm (1950)
- 940118 AlmaLinux Security Update for virt:rhel and virt-devel:rhel (ALSA-2021:1762)
- 960265 Rocky Linux Security Update for virt:rhel and virt-devel:rhel (RLSA-2021:1762)
