CVE-2025-61100

CVSS 7.5 High
  • CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Published: 1761592565
  • Last modified: 1761675339

CVE-2025-61100 — FRRouting/frr from v2.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the ospf_opaque_lsa_dump function at ospf_opaque.c. This vulnerability allows attackers to cause a Denial of Service (DoS) under specific malformed LSA conditions. [Severity (CVSS) 7.5]

Related CVE by CWE

No closely related CVE found.

Risk snapshot

EPSS: n/a   |   KEV: not listed

Related CVE by CWE

No related CWE found.

Top CVE for Vendor

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Recently Exploited Similar Vulnerabilities

No recent KEV-listed items for this vendor/product.

FRRouting/frr from v2.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the ospf_opaque_lsa_dump function at ospf_opaque.c. This vulnerability allows attackers to cause a Denial of Service (DoS) under specific malformed LSA conditions.

🧠 Explainer: What this vulnerability means

Summary: The issue in the product by the vendor (CWE: unspecified) may enable attacks.

Impact: Potential impact includes remote code execution, data theft, or denial of service.

Mitigation: Upgrade immediately to the remediated release and follow vendor hardening guidance.

No vendor/product data yet.

No explicit mitigation/advisory links found in references.