Vulnerability Details : CVE-2018-14794
Fuji Electric Alpha5 Smart Loader Versions 3.7 and prior. The device does not perform a check on the length/size of a project file before copying the entire contents of the file to a heap-based buffer.
Vulnerability category: Overflow
Exploit prediction scoring system (EPSS) score for CVE-2018-14794
Probability of exploitation activity in the next 30 days: 0.21%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 58 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2018-14794
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
|
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2018-14794
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
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A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().Assigned by: ics-cert@hq.dhs.gov (Secondary)
References for CVE-2018-14794
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http://www.securityfocus.com/bid/105411
Fuji Electric Alpha5 Smart Loader ICSA-18-270-02 Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
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https://ics-cert.us-cert.gov/advisories/ICSA-18-270-02
Fuji Electric Alpha5 Smart Loader (Update A) | CISAMitigation;Third Party Advisory;US Government Resource
Products affected by CVE-2018-14794
- cpe:2.3:o:fujielectric:alpha5_smart_loader_firmware:*:*:*:*:*:*:*:undefined