When was CVE-2021-43114 disclosed?

CVE-2021-43114 was first published in the National Vulnerability Database on November 9, 2021, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2021-43114 actively exploited?

CVE-2021-43114 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 68.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2021-43114?

CVE-2021-43114 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2021-43114?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2021-43114, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

CVE-2021-43114

HIGHNVD 7.57.5—

7.5

FORT Validator versions prior to 1.5.2 will crash if an RPKI CA publishes an X.509 EE certificate. This will lead to RTR clients such as BGP routers to lose access to the RPKI VRP data set, effectively disabling Route Origin Validation.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 68.8%
KEV: Not listed

References (12)

cve@mitrehttps://github.com/NICMx/FORT-validator/commit/274dc14aed1eb9b3350029d1063578a6b9c77b54
cve@mitrehttps://github.com/NICMx/FORT-validator/commit/425e0f4037b4543fe8044ac96ca71d6d02d7d8c5
cve@mitrehttps://github.com/NICMx/FORT-validator/commit/673c679b6bf3f4187cd5242c31a795bf8a6c22b3
cve@mitrehttps://github.com/NICMx/FORT-validator/commit/eb68ebbaab50f3365aa51bbaa17cb862bf4607fa
cve@mitrehttps://github.com/NICMx/FORT-validator/releases/tag/1.5.2
cve@mitrehttps://www.debian.org/security/2021/dsa-5033
af854a3a-2127-422b-91ae-364da2661108https://github.com/NICMx/FORT-validator/commit/274dc14aed1eb9b3350029d1063578a6b9c77b54
af854a3a-2127-422b-91ae-364da2661108https://github.com/NICMx/FORT-validator/commit/425e0f4037b4543fe8044ac96ca71d6d02d7d8c5
af854a3a-2127-422b-91ae-364da2661108https://github.com/NICMx/FORT-validator/commit/673c679b6bf3f4187cd5242c31a795bf8a6c22b3
af854a3a-2127-422b-91ae-364da2661108https://github.com/NICMx/FORT-validator/commit/eb68ebbaab50f3365aa51bbaa17cb862bf4607fa
af854a3a-2127-422b-91ae-364da2661108https://github.com/NICMx/FORT-validator/releases/tag/1.5.2
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2021/dsa-5033

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CVE-2021-43114

Published

Last Modified

References (12)

Weakness Classification(2)

Data Freshness Timeline

Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2021-43114?

Same CWE

CVE-2021-43114

📅 Published

🔄 Last Modified

🔗 References (12)

Weakness Classification(2)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2021-43114?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (12)

Frequently asked(5)

Related CVEs(same CWE)