Is CVE-2019-1002100 in the CISA KEV catalog?

No. CVE-2019-1002100 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-1002100?

CVE-2019-1002100 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2019-1002100?

CVE-2019-1002100 has an EPSS score of 10.61% (95th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-1002100?

Upgrade kubernetes on debian 11 to 1.17.4-1 or later.

CVE & CISA-KEV Catalog

CVE-2019-1002100

MEDIUMEPSS 95th pctl

6.5

CVSS v3

NVD

Description

In all Kubernetes versions prior to v1.11.8, v1.12.6, and v1.13.4, users that are authorized to make patch requests to the Kubernetes API Server can send a specially crafted patch of type "json-patch" (e.g. `kubectl patch --type json` or `"Content-Type: application/json-patch+json"`) that consumes excessive resources while processing, causing a Denial of Service on the API Server.

CWE-770Allocation of Resources Without Limits or Throttling

How to fix

Remediation Available

kubernetesDebian

Fixed in:1.17.4-1CVE-2019-1002100

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploit Intelligence

10.61%probability of exploitation in 30 days

95thpercentile

Very high risk: more likely to be exploited than 95% of all known CVEs.

References

Vendor Advisory1

github.com

Third-Party Advisory4

Other references1

groups.google.com

Related Vulnerabilities

Other CWE-770 (Allocation of Resources Without Limits or Throttling) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-50387	High	7.5	100%	-	Fix
CVE-2019-11478	Medium	5.3	95%	-	Fix
CVE-2019-11479	High	7.5	92%	-	Fix
CVE-2024-27316	High	7.5	91%	-	Fix
CVE-2022-30522	High	7.5	90%	-	Fix
CVE-2019-9515	High	7.5	88%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.