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ubuntucveUbuntu.comUB:CVE-2023-35853
HistoryJun 19, 2023 - 12:00 a.m.

CVE-2023-35853

2023-06-1900:00:00
ubuntu.com
ubuntu.com
20
suricata
lua
execution vulnerability

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

40.2%

In Suricata before 6.0.13, an adversary who controls an external source of
Lua rules may be able to execute Lua code. This is addressed in 6.0.13 by
disabling Lua unless allow-rules is true in the security lua configuration
section.

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

40.2%