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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: talos
Published: 2019-03-21T15:26:08
Updated: 2024-08-05T04:57:24.490Z
Reserved: 2018-01-02T00:00:00
Link: CVE-2018-3969
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-03-21T16:29:01.597
Modified: 2024-11-21T04:06:24.373
Link: CVE-2018-3969
Redhat
No data.