Vulnerability Details : CVE-2020-10600
An authenticated remote attacker could crash PI Archive Subsystem when the subsystem is working under memory pressure. This can result in blocking queries to PI Data Archive (2018 SP2 and prior versions).
Products affected by CVE-2020-10600
- cpe:2.3:a:osisoft:pi_data_archive:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-10600
0.13%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 47 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-10600
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.9
|
MEDIUM | AV:N/AC:M/Au:S/C:N/I:P/A:P |
6.8
|
4.9
|
NIST | |
|
5.9
|
MEDIUM | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H |
1.6
|
4.2
|
ICS-CERT | |
|
7.1
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H |
2.8
|
4.2
|
NIST |
CWE ids for CVE-2020-10600
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by:
- ics-cert@hq.dhs.gov (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2020-10600
-
https://us-cert.cisa.gov/ics/advisories/icsa-20-133-02
OSIsoft PI System (Update A) | CISAThird Party Advisory;US Government Resource
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