An exploitable vulnerability exists in the verified boot protection of the CUJO Smart Firewall. It is possible to add arbitrary shell commands into the dhcpd.conf file, that persist across reboots and firmware updates, and thus allow for executing unverified commands. To trigger this vulnerability, a local attacker needs to be able to write into /config/dhcpd.conf.
References
Link | Resource |
---|---|
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0634 | Exploit Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: talos
Published: 2019-03-21T15:26:08
Updated: 2022-04-19T18:07:12
Reserved: 2018-01-02T00:00:00
Link: CVE-2018-3969
JSON object: View
NVD Information
Status : Analyzed
Published: 2019-03-21T16:29:01.597
Modified: 2023-02-02T13:52:33.107
Link: CVE-2018-3969
JSON object: View
Redhat Information
No data.
CWE