Vulnerability Details : CVE-2018-14749
Buffer Overflow vulnerability in QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829, QTS 4.2.6 build 20180829 and earlier versions could have unspecified impact on the NAS.
Vulnerability category: Overflow
Products affected by CVE-2018-14749
- cpe:2.3:o:qnap:qts:4.3.3:*:*:*:*:*:*:*
- cpe:2.3:o:qnap:qts:4.3.4:*:*:*:*:*:*:*
- cpe:2.3:o:qnap:qts:4.2.6:*:*:*:*:*:*:*
- cpe:2.3:o:qnap:qts:4.3.5:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-14749
0.22%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 60 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-14749
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
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-2018-14749
-
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-2018-14749
-
https://www.qnap.com/zh-tw/security-advisory/nas-201811-22
Security Advisory for Vulnerabilities in QTS - Technical Advisory | QNAPVendor Advisory
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