Improper input validation in Catapultsoftware Catapult Dnp3 I\/o Driver
CVE-2013-2823
The (1) Catapult DNP3 I/O driver before 7.2.0.60 and the (2) GE Intelligent Platforms Proficy DNP3 I/O driver before 7.20k, as used in DNPDrv.exe (aka the DNP master station server) in GE Intelligent Platforms Proficy HMI/SCADA - CIMPLICITY and iFIX, allow physically proximate attackers to cause a denial of service (infinite loop) via crafted input over a serial line.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.7 (Medium). Vector: AV:L/AC:M/Au:N/C:N/I:N/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.008 (55.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 55th percentile — 55.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Catapultsoftware Catapult Dnp3 I\/o Driver
- Ge Intelligent Platforms Proficy Dnp3 I\/o Driver — versions 7.20
- Ge Intelligent Platforms Proficy Hmi\/scada Cimplicity — versions 4.01, 7.5, 8.0
- Ge Intelligent Platforms Proficy Hmi\/scada Ifix — versions 5.0, 5.1
Weakness classification (CWE)
References
- support.ge-ip.com/support/index (Vendor Advisory)
- ics-cert.us-cert.gov/advisories/ICSA-13-297-01 (US Government Resource)
- ics-cert.us-cert.gov/advisories/ICSA-13-297-02 (US Government Resource)
- support.ge-ip.com/support/resources/sites/GE_FANUC_SUPPORT/content/live/KB/1500… (Vendor Advisory)