CVE-2020-27617

Katalog CVE

CVSS 6.5 · Medium EPSS 2,6%

Kerentanan Reachable Assertion pada qemu, debian linux. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

eth_get_gso_type in net/eth.c in QEMU 4.2.1 allows guest OS users to trigger an assertion failure. A guest can crash the QEMU process via packet data that lacks a valid Layer 3 protocol.

Rincian

Terbit di NVD

6 November 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

6.5 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-617: Reachable Assertion

EPSS (30 hari)

2,6% peluang dieksploitasi; lebih tinggi dari 84,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• http://www.openwall.com/lists/oss-security/2020/11/02/1 mailing list · patch · advisory pihak ketiga
• https://lists.nongnu.org/archive/html/qemu-devel/2020-10/msg05731.html mailing list · patch · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2020/11/msg00047.html mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2022/09/msg00008.html mailing list · advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20201202-0002/ advisory pihak ketiga