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CVE Descriptions
Schneider Electric Device Type Managers (DTMs) Stack-based Buffer Overflow
Stack-based buffer overflow in an unspecified DLL file in a DTM development kit in Schneider Electric Unity Pro, SoMachine, SoMove, SoMove Lite, Modbus Communication Library 2.2.6 and earlier, CANopen Communication Library 1.0.2 and earlier, EtherNet/IP Communication Library 1.0.0 and earlier, EM X80 Gateway DTM (MB TCP/SL), Advantys DTM for OTB, Advantys DTM for STB, KINOS DTM, SOLO DTM, and Xantrex DTMs allows remote attackers to execute arbitrary code via unspecified vectors.CVE Solutions
Schneider Electric has released a patch that resolves the
vulnerability by removing the vulnerable DLL. Schneider Electric’s patch
is available at the follow location:
http://download.schneider-electric.com/files?p_Doc_Ref=FDT1 DLL Removal Kit.
Schneider Electric’s security notice SEVD-2015-009-01 is available at the following location:
http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2015-009-01
.
CVE Informations
Related Weaknesses
| Weakness Name | Source | |
|---|---|---|
| Stack-based Buffer Overflow A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). |
||
| Improper Restriction of Operations within the Bounds of a Memory Buffer The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data. |
Metrics
| Metrics | Score | Severity | CVSS Vector | Source |
|---|---|---|---|---|
| V2 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
EPSS
EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.
EPSS Score
The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.
EPSS Percentile
The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
Products Mentioned
Configuraton 0
Schneider-electric>>Somachine >> Version -
- Schneider-electric>>Somachine >> Version - (Open CPE detail)
Schneider-electric>>Somove >> Version -
- Schneider-electric>>Somove >> Version - (Open CPE detail)
Schneider-electric>>Somove_lite >> Version -
Schneider-electric>>Unity_pro >> Version -
References
https://ics-cert.us-cert.gov/advisories/ICSA-15-027-02
Tags : Third Party Advisory, US Government Resource
Tags : Third Party Advisory, US Government Resource
