CVE-2021-4213

JSS: memory leak in TLS connection leads to OOM

Published Aug 24, 2022 CVSS 3.1 · 7.5 High EPSS 1.8% KEV · Not listed
Description
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 attacker to force the invocation of an out-of-memory process, causing a denial of service.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-34071 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 attacker to force the invocation of an out-of-memory process, causing a denial of service.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Aug 3, 2024, 5:16 PM
Reserved
Jan 25, 2022, 12:00 AM
Status
Modified
Published
Aug 24, 2022, 4:15 PM
Modified
Jun 17, 2026, 4:19 AM
Severity
Moderate
Public date
Feb 9, 2022, 12:00 AM