CVE-2014-0779
Schneider-Electric ClearSCADA ServerMain.exe OPF File Parsing Remote Code Execution Vulnerability
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
The PLC driver in ServerMain.exe in the Kepware KepServerEX 4 component in Schneider Electric StruxureWare SCADA Expert ClearSCADA 2010 R2 build 71.4165, 2010 R2.1 build 71.4325, 2010 R3 build 72.4560, 2010 R3.1 build 72.4644, 2013 R1 build 73.4729, 2013 R1.1 build 73.4832, 2013 R1.1a build 73.4903, 2013 R1.2 build 73.4955, and 2013 R2 build 74.5094 allows remote attackers to cause a denial of service (application crash) via a crafted OPF file (aka project file).
El controlador PLC en ServerMain.exe en el componente Kepware KepServerEX 4 en Schneider Electric StruxureWare SCADA Expert ClearSCADA 2010 R2 build 71.4165, 2010 R2.1 build 71.4325, 2010 R3 build 72.4560, 2010 R3.1 build 72.4644, 2013 R1 build 73.4729, 2013 R1.1 build 73.4832, 2013 R1.1a build 73.4903, 2013 R1.2 build 73.4955 y 2013 R2 build 74.5094 permite a atacantes remotos causar una denegación de servicio (caída de aplicación) a través de un archivo OPF manipulado (también conocido como archivo de proyecto).
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Schneider-Electric ClearSCADA. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the handling of OPF files. The issue lies in a failure to validate a length specifier before using it as an index into an array. An attacker can leverage this vulnerability to execute code under the context of the current process.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2014-01-02 CVE Reserved
- 2014-03-14 CVE Published
- 2024-08-06 CVE Updated
- 2024-09-29 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (2)
| URL | Tag | Source |
|---|---|---|
| http://ics-cert.us-cert.gov/advisories/ICSA-14-072-01 | Us Government Resource |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://download.schneider-electric.com/files?p_Doc_Ref=SEVD%202014-024-01 | 2018-12-31 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Aveva Search vendor "Aveva" | Clearscada Search vendor "Aveva" for product "Clearscada" | 2010 Search vendor "Aveva" for product "Clearscada" and version "2010" | r2 |
Affected
| ||||||
| Aveva Search vendor "Aveva" | Clearscada Search vendor "Aveva" for product "Clearscada" | 2010 Search vendor "Aveva" for product "Clearscada" and version "2010" | r2.1 |
Affected
| ||||||
| Aveva Search vendor "Aveva" | Clearscada Search vendor "Aveva" for product "Clearscada" | 2010 Search vendor "Aveva" for product "Clearscada" and version "2010" | r3 |
Affected
| ||||||
| Aveva Search vendor "Aveva" | Clearscada Search vendor "Aveva" for product "Clearscada" | 2010 Search vendor "Aveva" for product "Clearscada" and version "2010" | r3.1 |
Affected
| ||||||
| Aveva Search vendor "Aveva" | Clearscada Search vendor "Aveva" for product "Clearscada" | 2013 Search vendor "Aveva" for product "Clearscada" and version "2013" | r1 |
Affected
| ||||||
| Aveva Search vendor "Aveva" | Clearscada Search vendor "Aveva" for product "Clearscada" | 2013 Search vendor "Aveva" for product "Clearscada" and version "2013" | r1.1 |
Affected
| ||||||
| Aveva Search vendor "Aveva" | Clearscada Search vendor "Aveva" for product "Clearscada" | 2013 Search vendor "Aveva" for product "Clearscada" and version "2013" | r1.1a |
Affected
| ||||||
| Aveva Search vendor "Aveva" | Clearscada Search vendor "Aveva" for product "Clearscada" | 2013 Search vendor "Aveva" for product "Clearscada" and version "2013" | r1.2 |
Affected
| ||||||
| Aveva Search vendor "Aveva" | Clearscada Search vendor "Aveva" for product "Clearscada" | 2013 Search vendor "Aveva" for product "Clearscada" and version "2013" | r2 |
Affected
| ||||||