CVE-2022-36021
MEDIUM
Published 2023-03-01T15:46:23.567Z
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CVSS Score
V3.1
5.5
/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score Metrics
Exploitability: N/A
Impact: N/A
EPSS Score
v2025.03.14
0.737
probability
of exploitation in the wild
There is a 73.7% chance that this vulnerability will be exploited in the wild within the next 30 days.
Updated: 2025-06-25
Exploit Probability
Percentile: 0.987
Higher than 98.7% of all CVEs
Attack Vector Metrics
Impact Metrics
Description
Redis is an in-memory database that persists on disk. Authenticated users can use string matching commands (like `SCAN` or `KEYS`) with a specially crafted pattern to trigger a denial-of-service attack on Redis, causing it to hang and consume 100% CPU time. The problem is fixed in Redis versions 6.0.18, 6.2.11, 7.0.9.
Available Exploits
No exploits available for this CVE.
Related News
No news articles found for this CVE.
Affected Products
Affected Versions:
References
Published: 2023-03-01T15:46:23.567Z
Last Modified: 2025-03-07T21:05:01.416Z
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