CVE-2020-16092

Katalog CVE

CVSS 3.8 · Low EPSS 0,38%

Kerentanan Reachable Assertion pada qemu, debian linux +2 lainnya. Skor CVSS 3.1 3.8 (Low) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

11 Agustus 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

3.8 (Low), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-617: Reachable Assertion

EPSS (30 hari)

0,38% peluang dieksploitasi; lebih tinggi dari 29,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• http://www.openwall.com/lists/oss-security/2020/08/10/1 mailing list · patch · advisory pihak ketiga
• https://lists.nongnu.org/archive/html/qemu-devel/2020-07/msg07563.html mailing list · patch · advisory pihak ketiga
• http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00024.html mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2020/09/msg00013.html mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202208-27 advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20200821-0006/ advisory pihak ketiga
• https://usn.ubuntu.com/4467-1/ advisory pihak ketiga
• https://www.debian.org/security/2020/dsa-4760 advisory pihak ketiga