What is RHSA-2021:2781?

RHSA-2021:2781 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: java-11-openjdk security update

Which CVE IDs does RHSA-2021:2781 cover?

RHSA-2021:2781 covers the following CVE IDs: CVE-2021-2388, CVE-2021-2341, CVE-2021-2369. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2021:2781?

RHSA-2021:2781 has a CVSS v3 base score of 7.5, published by Red Hat Product Security.

RHSA-2021:2781HighCVSS 7.5

Red Hat Security Advisory: java-11-openjdk security update

Vendor

Red Hat Product Security

Published

July 21, 2021

Last Modified

June 25, 2026

🔗 CVE IDs covered (3)

CVE-2021-2388 →CVE-2021-2341 →CVE-2021-2369 →

📋 Description

CVE-2021-2341 — OpenJDK: FTP PASV command response can cause FtpClient to connect to arbitrary host (Networking, 8258432) CVE-2021-2369 — OpenJDK: Incorrect verification of JAR files with multiple MANIFEST.MF files (Library, 8260967) CVE-2021-2388 — OpenJDK: Incorrect comparison during range check elimination (Hotspot, 8264066)

🔗 References (6)

selfhttps://access.redhat.com/errata/RHSA-2021:2781
externalhttps://access.redhat.com/security/updates/classification/#important
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1982874
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1982879
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1983075
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2781.json