An issue was discovered on Shenzhen Skyworth DT741 Converged Intelligent Terminal (G/EPON+IPTV) SDOTBGN1, DT721-cb SDOTBGN1, and DT741-cb SDOTBGN1 devices. A long password to the Web_passwd function allows remote attackers to cause a denial of service (segmentation fault) or achieve unauthenticated remote code execution because of control of registers S0 through S4 and T4 through T7.
References
Link | Resource |
---|---|
http://packetstormsecurity.com/files/151608/Skyworth-GPON-HomeGateways-Optical-Network-Stack-Overflow.html | Exploit Third Party Advisory VDB Entry |
http://seclists.org/fulldisclosure/2019/Feb/30 | Exploit Mailing List Third Party Advisory |
https://s3curityb3ast.github.io/KSA-Dev-001.md | |
https://seclists.org/bugtraq/2019/Feb/21 | Exploit Mailing List Third Party Advisory |
https://www.breakthesec.com/2019/02/cve-2018-19524-stack-overflow-in.html | |
https://www.exploit-db.com/exploits/46358/ | Exploit Third Party Advisory VDB Entry |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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History
No history.
Information
Published : 2019-03-21 16:00
Updated : 2024-02-04 20:20
NVD link : CVE-2018-19524
Mitre link : CVE-2018-19524
CVE.ORG link : CVE-2018-19524
JSON object : View
Products Affected
skyworthdigital
- dt740_firmware
- dt741-cb_firmware
- dt741-cb
- dt721-cb_firmware
- dt721-cb
- dt740
CWE
CWE-20
Improper Input Validation