Description (CNA)
The ABB IDAL HTTP server is vulnerable to a buffer overflow when a long Host header is sent in a web request. The Host header value overflows a buffer and overwrites a Structured Exception Handler (SEH) address. An unauthenticated attacker can submit a Host header value of 2047 bytes or more to overflow the buffer and overwrite the SEH address, which can then be leveraged to execute attacker-controlled code on the server.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://www.darkmatter.ae/xen1thlabs/published-advisories/
- http://seclists.org/fulldisclosure/2019/Jun/40
- http://seclists.org/fulldisclosure/2019/Jun/40
- https://search.abb.com/library/Download.aspx?DocumentID=3ADR010377&LanguageCode=en&DocumentPartId=&Action=Launch
- http://packetstormsecurity.com/files/153403/ABB-IDAL-HTTP-Server-Stack-Based-Buffer-Overflow.html
- http://www.securityfocus.com/bid/108886
ADP enrichment
No English description supplied.
- https://www.darkmatter.ae/xen1thlabs/published-advisories/
- http://seclists.org/fulldisclosure/2019/Jun/40
- http://seclists.org/fulldisclosure/2019/Jun/40
- https://search.abb.com/library/Download.aspx?DocumentID=3ADR010377&LanguageCode=en&DocumentPartId=&Action=Launch
- http://packetstormsecurity.com/files/153403/ABB-IDAL-HTTP-Server-Stack-Based-Buffer-Overflow.html
- http://www.securityfocus.com/bid/108886