Vulnerability Details : CVE-2017-8022
An issue was discovered in EMC NetWorker (prior to 8.2.4.9, all supported 9.0.x versions, prior to 9.1.1.3, prior to 9.2.0.4). The Server service (nsrd) is affected by a buffer overflow vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability to execute arbitrary code on vulnerable installations of the software, or cause a denial of service, depending on the target system's platform.
Vulnerability category: OverflowExecute codeDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2017-8022
Probability of exploitation activity in the next 30 days: 0.74%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 79 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2017-8022
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
|
8.1
|
HIGH | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
2.2
|
5.9
|
NIST |
CWE ids for CVE-2017-8022
-
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)
References for CVE-2017-8022
-
http://www.securitytracker.com/id/1039583
EMC NetWorker Buffer Overflow in nsrd Lets Remote Users Execute Arbitrary Code - SecurityTrackerThird Party Advisory;VDB Entry
-
http://seclists.org/fulldisclosure/2017/Oct/35
Full Disclosure: ESA-2017-122: EMC NetWorker Buffer Overflow VulnerabilityMailing List;Third Party Advisory
Products affected by CVE-2017-8022
- cpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.0.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.0.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.0.1.4:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.0.1.5:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.2.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.0.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.0.0.8:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.0.1.7:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.0.1.9:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.1.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.2.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.0.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.0.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.0.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.1.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.1.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.1.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.1.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.0.0.7:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.0.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.0.1.6:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.0.1.8:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.1.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:emc:networker:9.2.0.2:*:*:*:*:*:*:*