Is CVE-2018-1000873 in the CISA KEV catalog?

No. CVE-2018-1000873 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2018-1000873?

CVE-2018-1000873 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2018-1000873?

CVE-2018-1000873 has an EPSS score of 4.76% (91th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2018-1000873?

Upgrade global lifecycle management opatch to 13.9.4.2.1 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2018-1000873

MEDIUMEPSS 91th pctl

6.5

CVSS v3

NVD

Description

Fasterxml Jackson version Before 2.9.8 contains a CWE-20: Improper Input Validation vulnerability in Jackson-Modules-Java8 that can result in Causes a denial-of-service (DoS). This attack appear to be exploitable via The victim deserializes malicious input, specifically very large values in the nanoseconds field of a time value. This vulnerability appears to have been fixed in 2.9.8.

CWE-20Improper Input Validation

How to fix

Remediation Available

global lifecycle management opatchNVD

Affected:>= 13.9.4.0.0, < 13.9.4.2.1Fixed in:13.9.4.2.1CVE-2018-1000873derived from NVD

jackson-modules-java8NVD

Affected:< 2.9.8Fixed in:2.9.8CVE-2018-1000873derived from NVD

nosql databaseNVD

Affected:< 19.3.12Fixed in:19.3.12CVE-2018-1000873derived from NVD

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 RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

4.76%probability of exploitation in 30 days

91stpercentile

High risk: more likely to be exploited than 91% of all known CVEs.

References

Patch2

Third-Party Advisory6

Other references6

Related Vulnerabilities

Other CWE-20 (Improper Input Validation) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-3400	Critical	10.0	100%	KEV + Ransom	-
CVE-2021-45105	Medium	5.9	100%	-	Fix
CVE-2021-44228	Critical	10.0	100%	KEV + Ransom	Fix
CVE-2021-21985	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2018-7600	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2020-3452	High	7.5	100%	KEV	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.