CVE-2020-21468

redis: Segmentation fault in the redis-server component

Published Sep 20, 2021 CVSS 3.1 · 7.5 High EPSS 1.2% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
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.
Type Values Removed Values Added
Metrics ssvc

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

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Jul 9, 2026, 12:09 AM
Reserved
Aug 13, 2020, 12:00 AM
Status
Modified
Published
Sep 20, 2021, 4:15 PM
Modified
Jul 9, 2026, 12:16 AM
Severity
Moderate
Public date
Sep 20, 2021, 12:00 AM