Home/CVE/Stack-based buffer overflow in the ODBC server service in Citect CitectSCADA 6 and 7, and CitectFacilities 7, allows rem
CVE

CVE-2008-2639

Stack-based buffer overflow in the ODBC server service in Citect CitectSCADA 6 and 7, and CitectFacilities 7, allows rem

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.

HIGH · CVSS 7.6 EPSS 0.85791
Act now
  • EPSS ≥ 0.50 - high probability of exploitation in the next 30 days
  • EPSS percentile: top 1% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
▤

Affected Products & Versions

2
citect citectfacilitiesall versions
citect citectscadaall versions
⚠

Public Exploits & PoCs

3
remoteCitectSCADA/CitectFacilities ODBC - Remote Buffer Overflow (Metasploit)verified
remoteCitectSCADA ODBC Server - Remote Stack Buffer Overflow (Metasploit)verified
pocwww.exploit-db.com · 6387www.exploit-db.com
◈

Detection Rules (IDS/IPS)

1
et-openET SCADA CitectSCADA ODBC Overflow Attemptattempted-user
Open rulesets (ET Open, Snort Community, abuse.ch) link to source. Commercial rulesets are reference-only.
▣

Scoring & Timeline

7.6
HIGH · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:H/Au:N/C:C/I:C/A:C
Published to NVD16 Jun 2008 · 06:41 PM
🔗

References & Sources

11
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://isc.sans.org/diary.html?storyid=4556
http://secunia.com/advisories/30638Vendor Advisory
http://securityreason.com/securityalert/3944
http://securitytracker.com/id?1020241
http://www.coresecurity.com/?action=item&id=2186
http://www.kb.cert.org/vuls/id/476345US Government Resource
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