Vulnerability Details : CVE-2017-8020
An issue was discovered in EMC ScaleIO 2.0.1.x. A buffer overflow vulnerability in the SDBG service may potentially allow a remote unauthenticated attacker to execute arbitrary commands with root privileges on an affected server.
Vulnerability category: Overflow
Products affected by CVE-2017-8020
- cpe:2.3:a:emc:scaleio:2.0.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:emc:scaleio:2.0.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:emc:scaleio:2.0.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:emc:scaleio:2.0.1.3:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-8020
0.20%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 57 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-8020
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
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-2017-8020
-
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-2017-8020
-
http://www.securityfocus.com/bid/101995
EMC ScaleIO CVE-2017-8020 Buffer Overflow VulnerabilityThird Party Advisory;VDB Entry
-
http://seclists.org/fulldisclosure/2017/Nov/35
Full Disclosure: ESA-2017-094: EMC ScaleIO Multiple VulnerabilitiesMailing List;Third Party Advisory
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