What is RHSA-2020:4079?

RHSA-2020:4079 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: qemu-kvm security update

Which CVE IDs does RHSA-2020:4079 cover?

RHSA-2020:4079 covers the following CVE IDs: CVE-2020-1983, CVE-2020-14364. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2020:4079?

RHSA-2020:4079 has a CVSS v3 base score of 6.5, published by Red Hat Product Security.

RHSA-2020:4079HighCVSS 6.5

Red Hat Security Advisory: qemu-kvm security update

Vendor

Red Hat Product Security

Published

September 30, 2020

Last Modified

June 26, 2026

🔗 CVE IDs covered (2)

CVE-2020-1983 →CVE-2020-14364 →

📋 Description

CVE-2020-1983 — QEMU: slirp: use-after-free in ip_reass() function in ip_input.c CVE-2020-14364 — QEMU: usb: out-of-bounds r/w access issue while processing usb packets

🔗 References (7)

selfhttps://access.redhat.com/errata/RHSA-2020:4079
externalhttps://access.redhat.com/security/updates/classification/#important
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1869693
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1837565
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1829825
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1869201
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_4079.json