Vulnerability Details : CVE-2015-7939
Heap-based buffer overflow in Unitronics VisiLogic OPLC IDE before 9.8.09 allows remote attackers to execute arbitrary code via a long vlp filename.
Vulnerability category: OverflowExecute code
Products affected by CVE-2015-7939
- cpe:2.3:a:unitronics:visilogic_oplc_ide:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-7939
61.78%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 98 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-7939
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST | |
|
9.6
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
2.8
|
6.0
|
NIST |
CWE ids for CVE-2015-7939
-
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.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-7939
-
http://www.zerodayinitiative.com/advisories/ZDI-16-001
ZDI-16-001 | Zero Day Initiative
-
https://ics-cert.us-cert.gov/advisories/ICSA-15-274-02A
Unitronics VisiLogic OPLC IDE Vulnerabilities (Update A) | CISAUS Government Resource
Jump to