CVE-2018-1218

high-risk
Published 2018-03-19

In Dell EMC NetWorker versions prior to 9.2.1.1, versions prior to 9.1.1.6, 9.0.x, and versions prior to 8.2.4.11, the 'nsrd' daemon causes a buffer overflow condition when handling certain messages. A remote unauthenticated attacker could potentially exploit this vulnerability to cause a denial of service to the users of NetWorker systems.

Do I need to act?

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22.4% chance of exploitation in next 30 days
EPSS score — higher than 78% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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1 public exploit available
44332
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (1)

Emc Networker

Affected Vendors

Dell

References (6)

Mailing List http://seclists.org/fulldisclosure/2018/Mar/43
Third Party Advisory http://www.securitytracker.com/id/1040546
Exploit https://www.exploit-db.com/exploits/44332/
Mailing List http://seclists.org/fulldisclosure/2018/Mar/43
Third Party Advisory http://www.securitytracker.com/id/1040546
Exploit https://www.exploit-db.com/exploits/44332/
52
/ 100
high-risk
Severity 26/34 · High
Exploitability 21/34 · High
Exposure 5/34 · Minimal