What is RHSA-2021:2459?

RHSA-2021:2459 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: gupnp security update

Which CVE IDs does RHSA-2021:2459 cover?

RHSA-2021:2459 covers the following CVE IDs: CVE-2021-33516. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

RHSA-2021:2459 has a CVSS v3 base score of 8.3, published by Red Hat Product Security.

RHSA-2021:2459HighCVSS 8.3

Vendor

Published

June 16, 2021

Last Modified

June 25, 2026

CVE-2021-33516 — gupnp: allows DNS rebinding which could result in tricking browser into triggering actions against local UPnP services