CVE-2018-1330

mediumpriority · track · 31EPSS 0.037 · 90 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

3.74% (90th) EPSS

CVSS 5 · medium

Is it mine?

6 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-28

When parsing a malformed JSON payload, libprocess in Apache Mesos versions 1.4.0 to 1.5.0 might crash due to an uncaught exception. Parsing chunked HTTP requests with trailers can lead to a libprocess crash too because of the mistakenly planted assertion. A malicious actor can therefore cause a denial of service of Mesos masters rendering the Mesos-controlled cluster inoperable.

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

v3.07.5highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · OSV

v3.06.9mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimaryCWE-248US

affected products (6)

Products and version ranges known to be affected.

Apache Software Foundation Apache Mesos≤ 1.4.0 to 1.5.0enisa_euvdEU
apache mesos= 1.4.0nvdUScpe:2.3:a:apache:mesos:*:*:*:*:*:*:*:*
apache mesos1.4.0 → 1.4.2nvdUScpe:2.3:a:apache:mesos:*:*:*:*:*:*:*:*
apache mesos1.5.0 → 1.5.1nvdUScpe:2.3:a:apache:mesos:*:*:*:*:*:*:*:*
apache mesos= 1.6.0nvdUScpe:2.3:a:apache:mesos:*:*:*:*:*:*:*:*
Maven org.apache.mesos:mesos1.4.0 → 1.6.0osvUSpkg:maven/org.apache.mesos/mesos

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-95q3-pppp-r683Crash when decoding malformed HTTP requests or malformed JSON payload2022-05-14ghsa · osvUS
When parsing a malformed JSON payload, libprocess in Apache Mesos versions 1.4.0 to 1.5.0 might crash due to an uncaught exception. Parsing chunked HTTP requests with trailers can lead to a libprocess crash too because of the mistakenly planted assertion. A malicious actor can therefore cause a denial of service of Mesos masters rendering the Mesos-controlled cluster inoperable.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2018-09-13modified 2026-06-17

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+25197 more

references (3)

External citations — patches, advisories, analysis.

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