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redhatcveRedhat.comRH:CVE-2022-31144
HistoryNov 08, 2022 - 6:15 a.m.

CVE-2022-31144

2022-11-0806:15:45
redhat.com
access.redhat.com
16
redis
xautoclaim
heap-based overflow
vulnerability
remote code execution

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.006 Low

EPSS

Percentile

78.5%

A heap-based buffer overflow flaw was found in Redis within the XAUTOCLAIM command implementation. This flaw allows an attacker to craft the XAUTOCLAIM command with malicious data on a stream key in a specific state that triggers a heap-based buffer overflow, possibly enabling remote code execution.

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.006 Low

EPSS

Percentile

78.5%