CVE-2018-1218

mediumpriority · attend · 46EPSS 0.157 · 97 %ileexploit · functionalEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · functional

Likely / severe?

15.7% (97th) EPSS

CVSS 5 · medium

Is it mine?

8 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

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.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5–7.5

v2.05mediumAV:N/AC:L/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USexploitability 10 · impact 2.9

v3.07.5highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.07.1highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Psecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119USprimary

exploits (1)

Public proof-of-concept and weaponised exploit code.

EDB-44332Dell EMC NetWorker - Denial of Servicefunctional · exploit_db

affected products (8)

Products and version ranges known to be affected.

Dell EMC Dell EMC NetWorker≤ 9.0.xenisa_euvdEU
Dell EMC Dell EMC NetWorker≤ prior to 9.2.1.1enisa_euvdEU
Dell EMC Dell EMC NetWorker≤ prior to 9.1.1.6enisa_euvdEU
Dell EMC Dell EMC NetWorker≤ prior to 8.2.4.11enisa_euvdEU
dell emc networker≤ 9.0.1nvdUScpe:2.3:a:dell:emc_networker:*:*:*:*:*:*:*:*
dell emc networker< 8.2.4.11nvdUScpe:2.3:a:dell:emc_networker:*:*:*:*:*:*:*:*
dell emc networker< 9.1.1.6nvdUScpe:2.3:a:dell:emc_networker:*:*:*:*:*:*:*:*
dell emc networker< 9.2.1.1nvdUScpe:2.3:a:dell:emc_networker:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2018-03-19modified 2026-06-17

related (21,043)

Related entries.

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+21038 more

references (8)

External citations — patches, advisories, analysis.

http://seclists.org/fulldisclosure/2018/Mar/43 cnnvd
https://www.dellemc.comPatchcnnvd
http://seclists.org/fulldisclosure/2018/Mar/43 enisa_euvd
http://www.securitytracker.com/id/1040546 enisa_euvd
https://www.exploit-db.com/exploits/44332/enisa_euvd
http://seclists.org/fulldisclosure/2018/Mar/43Mailing ListThird Party Advisorynvd
http://www.securitytracker.com/id/1040546Third Party AdvisoryVDB Entrynvd
https://www.exploit-db.com/exploits/44332/ExploitThird Party AdvisoryVDB Entrynvd

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