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redhatcveRedhat.comRH:CVE-2021-31294
HistoryJul 17, 2023 - 5:08 p.m.

CVE-2021-31294

2023-07-1717:08:47
redhat.com
access.redhat.com
38
redis
package
master crash
failover
cve-2021-31294

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

25.2%

A flaw was found in the Redis package. If a replica sends a SET command to its master during a failover, the master crashes on assertion.

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

25.2%