CVE-2018-20699

Vendorredhat, dockerProductenterprise linux server, engineDiscoveredJan 12, 2019UpdatedNov 21, 2024

Docker Engine before 18.09 allows attackers to cause a denial of service (dockerd memory consumption) via a large integer in a --cpuset-mems or --cpuset-cpus value, related to daemon/daemon_unix.go, pkg/parsers/parsers.go, and pkg/sysinfo/sysinfo.go.

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CVSS v3.1

4.9 MEDIUM

EPSS

2.23%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

EPSS Trend

Aug 16, 2026 → Sep 23, 2026

● 0.00pp

2.23% → 2.23% over 9 tracked changes

CVSS v3.1 Detail

Attack VectorNETWORK

Attack ComplexityLOW

Privileges RequiredHIGH

User InteractionNONE

ScopeUNCHANGED

ConfidentialityNONE

IntegrityNONE

AvailabilityHIGH

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Connections

3 relationships

enterprise linux server

source

engine

source

Timeline

disclosure → media coverage

Jan 12, 2019

Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024