CVE-2023-35853

critical

Description

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.

References

https://www.stamus-networks.com/stamus-labs

https://github.com/OISF/suricata/compare/suricata-6.0.12...suricata-6.0.13

https://github.com/OISF/suricata/commit/b95bbcc66db526ffcc880eb439dbe8abc87a81da

Details

Source: Mitre, NVD

Published: 2023-06-19

Updated: 2023-06-28

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H