DVR firmware in TAT-76 and TAT-77 series of products, provided by TONNET do not properly verify patch files. Attackers can inject a specific command into a patch file and gain access to the system.
References
Link | Resource |
---|---|
https://tvn.twcert.org.tw/taiwanvn/TVN-201910004 | Third Party Advisory |
https://www.chtsecurity.com/news/4ef5eb3a-fdc3-4d78-8dd7-ec7213e2bbcf | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: twcert
Published: 2020-02-21T00:00:00
Updated: 2020-02-27T04:00:32
Reserved: 2019-12-20T00:00:00
Link: CVE-2020-3924
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-02-27T04:15:10.670
Modified: 2021-07-21T11:39:23.747
Link: CVE-2020-3924
JSON object: View
Redhat Information
No data.
CWE