The webupgrade function on the Cohu 3960HD does not verify the firmware upgrade files or process, allowing an attacker to upload a specially crafted postinstall.sh file that will be executed with "root" privileges.
References
Link | Resource |
---|---|
https://bneg.io/2017/05/12/vulnerabilities-in-cohu-3960hd/ | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2017-11-22T08:00:00
Updated: 2017-11-22T07:57:01
Reserved: 2017-05-09T00:00:00
Link: CVE-2017-8862
JSON object: View
NVD Information
Status : Analyzed
Published: 2017-11-22T08:29:00.347
Modified: 2017-12-12T15:54:14.250
Link: CVE-2017-8862
JSON object: View
Redhat Information
No data.
CWE