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ubuntucveUbuntu.comUB:CVE-2022-0543
HistoryFeb 18, 2022 - 12:00 a.m.

CVE-2022-0543

2022-02-1800:00:00
ubuntu.com
ubuntu.com
39

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

0.971 High

EPSS

Percentile

99.8%

It was discovered, that redis, a persistent key-value database, due to a
packaging issue, is prone to a (Debian-specific) Lua sandbox escape, which
could result in remote code execution.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchredis<Β 5:5.0.7-2ubuntu0.1UNKNOWN
ubuntu21.10noarchredis<Β 5:6.0.15-1ubuntu0.1UNKNOWN

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

0.971 High

EPSS

Percentile

99.8%