Buffer overflow in Citect Citectfacilities
CVE-2008-2639
Stack-based buffer overflow in the ODBC server service in Citect CitectSCADA 6 and 7, and CitectFacilities 7, allows remote attackers to execute arbitrary code via a long string in the second application packet in a TCP session on port 20222.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.6 (High). Vector: AV:N/AC:H/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.777 (99.6th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.777 · newest: 0.777 · change: 0.000
Affected products
- Citect Citectfacilities — versions 7
- Citect Citectscada — versions 6, 7
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.vupen.com/english/advisories/2008/1834/references (vdb-entry)
- www.kb.cert.org/vuls/id/CTAR-7ENQNH
- www.coresecurity.com/
- isc.sans.org/diary.html
- secunia.com/advisories/30638 (Vendor Advisory, third-party-advisory)
- securitytracker.com/id (vdb-entry)
- www.exploit-db.com/exploits/6387 (exploit)
- www.kb.cert.org/vuls/id/476345 (US Government Resource, third-party-advisory)
- www.securityfocus.com/bid/29634 (vdb-entry)
- www.securityfocus.com/archive/1/493272/100/0/threaded (mailing-list)
Frequently asked questions
- What is CVE-2008-2639?
- CVE-2008-2639 is a vulnerability in Citect Citectfacilities, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. Published 2008-06-16.
- Is CVE-2008-2639 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.