CVE-2023-47234 - Vulnerability Details

Threat entity extracted from intelligence sources

Frequency
1
occurrences
First Seen
February 18, 2026
Last Seen
February 18, 2026

CVE-2023-47234 is a vulnerability tracked by ThreatCluster, appearing in 1 threat cluster built from 1 intelligence report mention.

CVE-2023-47234 is a vulnerability tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed February 18, 2026; most recent activity February 18, 2026.

Related Threat Clusters

  • Multiple Vulnerabilities Discovered in FRRouting FRR Software

    Two vulnerabilities have been identified in FRRouting (FRR) affecting versions up to 9.0. CVE-2023-41361, published on August 29, 2023, involves a lack of checks for overly large software version lengths in…

    4 articles · Updated February 18, 2026

Recent Intelligence Reports

  • CVE-2023-47234 An issue was discovered in FRRouting FRR through 9.0.1. A crash can occur when processing a crafted BGP UPDATE message with a MP_UNREACH_NLRI attribute and additional NLRI data (that lacks mandatory path attributes). — Api.Msrc.Microsoft · February 18, 2026

Related Entities

FRRouting

Frequently asked questions

What is CVE-2023-47234?

CVE-2023-47234 is a vulnerability tracked by ThreatCluster, appearing in 1 threat cluster built from 1 intelligence report mention.

Is CVE-2023-47234 still active?

The most recent intelligence report mentioning CVE-2023-47234 on ThreatCluster is dated February 18, 2026.

What is CVE-2023-47234 associated with?

Across ThreatCluster reporting, CVE-2023-47234 most frequently co-occurs with FRRouting.

What are the latest developments involving CVE-2023-47234?

The most significant recent cluster is “Multiple Vulnerabilities Discovered in FRRouting FRR Software” (4 articles · Updated February 18, 2026). CVE-2023-47234 appears across 1 threat cluster in total, listed above with sources.

How much reporting does ThreatCluster have on CVE-2023-47234?

CVE-2023-47234 appears in 1 intelligence report mention across 1 deduplicated threat cluster, aggregated from 17,000+ monitored sources.

CVSS v3.1 Breakdown