CVE-2020-21468

CWE-119 — Buffer Overflow7 documents6 sources
Severity
7.5HIGH
EPSS
0.5%
top 34.16%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Redislabs Redis
Timeline
PublishedSep 20
Latest updateMay 24

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

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages1 packages

▶NVDredislabs/redis5.0.7

🔴Vulnerability Details

4
GHSA
GHSA-vjmv-w2p6-c95q: A segmentation fault in the redis-server component of Redis 5↗2022-05-24
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OSV
CVE-2020-21468: ** DISPUTED ** A segmentation fault in the redis-server component of Redis 5↗2021-09-20
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OSV
CVE-2020-21468: A segmentation fault in the redis-server component of Redis 5↗2021-09-20
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CVEList
CVE-2020-21468: A segmentation fault in the redis-server component of Redis 5↗2021-09-20
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📋Vendor Advisories

2
Red Hat
redis: Segmentation fault in the redis-server component↗2021-09-20
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Debian
CVE-2020-21468: redis - A segmentation fault in the redis-server component of Redis 5.0.7 leads to a den...↗2020
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