Description
Multiple stack-based buffer overflows in the HyleosChemView.HLChemView ActiveX control (HyleosChemView.ocx) in Hyleos ChemView 1.9.5.1 allow remote attackers to execute arbitrary code via a large number of white space characters in the filename argument to the (1) SaveasMolFile and (2) ReadMolFile methods.
Metrics
CVSS 2.0 9.3/10
AV:N/AC:M/Au:N/C:C/I:C/A:CWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://osvdb.org/62276
- http://packetstormsecurity.org/1002-advisories/chemviewx-overflow.txtExploit
- http://packetstormsecurity.org/1002-exploits/hyleoschemview-heap.rb.txtExploit
- http://secunia.com/advisories/38523Vendor Advisory
- http://www.exploit-db.com/exploits/11422Exploit
- http://www.security-assessment.com/files/advisories/2010-02-11_ChemviewX_Activex.pdf
- http://www.securityfocus.com/bid/38225Exploit
- http://osvdb.org/62276
- http://packetstormsecurity.org/1002-advisories/chemviewx-overflow.txtExploit
- http://packetstormsecurity.org/1002-exploits/hyleoschemview-heap.rb.txtExploit
- http://secunia.com/advisories/38523Vendor Advisory
- http://www.exploit-db.com/exploits/11422Exploit
- http://www.security-assessment.com/files/advisories/2010-02-11_ChemviewX_Activex.pdf
- http://www.securityfocus.com/bid/38225Exploit
Timeline
- Published
- Feb 22, 2010
- Last modified
- Jun 16, 2026
- NVD status
- Modified