A segmentation fault in the redis-server component of Redis 5.0.7 leads to a denial of service (DOS). NOTE: the vendor cannot reproduce this issue in a released version, such as 5.0.7
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Fixes

Solution

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Workaround

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History

Sun, 05 Jul 2026 13:30:00 +0000

Type Values Removed Values Added
Description A segmentation fault in the redis-server component of Redis 5.0.7 leads to a denial of service (DOS). NOTE: the vendor cannot reproduce this issue in a released version, such as 5.0.7 A segmentation fault in the redis-server component of Redis 5.0.7 leads to a denial of service (DOS). NOTE: the vendor cannot reproduce this issue in a released version, such as 5.0.7.

Tue, 24 Feb 2026 23:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-07-09T00:09:59.324Z

Reserved: 2020-08-13T00:00:00.000Z

Link: CVE-2020-21468

cve-icon Vulnrichment

Updated: 2026-07-09T00:09:59.324Z

cve-icon NVD

Status : Modified

Published: 2021-09-20T16:15:09.507

Modified: 2026-07-09T00:16:53.863

Link: CVE-2020-21468

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-09-20T00:00:00Z

Links: CVE-2020-21468 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses