Vulnerability in Redislabs Redis
CVE-2020-21468
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.
EPSS: 0.012 (64.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Redislabs Redis — versions 5.0.7
- N/a — versions n/a
Public proof-of-concept exploits
References
- af854a3a-2127-422b-91ae-364da2661108 (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC, Issue Tracking)
Frequently asked questions
- What is CVE-2020-21468?
- CVE-2020-21468 is a high-severity vulnerability in Redislabs Redis. CVSS score: 7.5/10. Published 2021-09-20.
- How severe is CVE-2020-21468?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-21468 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.