7.5
CVSSv3

CVE-2021-4213

Published: 24/08/2022 Updated: 29/08/2022
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 0

Vulnerability Summary

A flaw was found in JSS, where it did not properly free up all memory. Over time, the wasted memory builds up in the server memory, saturating the server’s RAM. This flaw allows an malicious user to force the invocation of an out-of-memory process, causing a denial of service.

Vulnerability Trend

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dogtagpki network security services for java

redhat enterprise linux 8.0

debian debian linux 10.0

debian debian linux 11.0

Vendor Advisories

Debian Bug report logs - #1014770 jss: CVE-2021-4213 Package: src:jss; Maintainer for src:jss is Debian FreeIPA Team <pkg-freeipa-devel@alioth-listsdebiannet>; Reported by: Moritz Mühlenhoff <jmm@inutilorg> Date: Mon, 11 Jul 2022 18:30:02 UTC Severity: important Tags: security, upstream Reply or subscribe t ...
概述 Moderate: pki-core:106 security and bug fix update 类型/严重性 Security Advisory: Moderate Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems 标题 An update for the pki-core:106 module is now available for Red Hat Enterprise Linux 8Red Hat Product Security ...
Synopsis Moderate: Red Hat Certificate System 104 for RHEL 8 security and bug fix update Type/Severity Security Advisory: Moderate Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update is now available for Red Hat Certificate System 104 for RHEL 8Red Hat Pr ...