What is RHSA-2021:1050?

RHSA-2021:1050 is a security advisory published by Red Hat Product Security with Medium severity. Red Hat Security Advisory: openvswitch2.11 security update

Which CVE IDs does RHSA-2021:1050 cover?

RHSA-2021:1050 covers the following CVE IDs: CVE-2020-35498, CVE-2020-27827. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2021:1050?

RHSA-2021:1050 has a CVSS v3 base score of 7.5, published by Red Hat Product Security.

RHSA-2021:1050MediumCVSS 7.5

Red Hat Security Advisory: openvswitch2.11 security update

Vendor

Red Hat Product Security

Published

March 31, 2021

Last Modified

June 26, 2026

🔗 CVE IDs covered (2)

CVE-2020-35498 →CVE-2020-27827 →

📋 Description

CVE-2020-27827 — lldp/openvswitch: denial of service via externally triggered memory leak CVE-2020-35498 — openvswitch: limitation in the OVS packet parsing in userspace leads to DoS

🔗 References (5)

selfhttps://access.redhat.com/errata/RHSA-2021:1050
externalhttps://access.redhat.com/security/updates/classification/#moderate
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1908845
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1921438
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_1050.json