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.
| Reporter | Title | Published | Views | Family All 62 |
|---|---|---|---|---|
 | Network Routing Zero Pointer DoS | 25 May 202600:00 | – | bdu_fstec |
 | CVE-2025-61100 affecting package frr for versions less than 8.5.5-5 | 5 Feb 202622:09 | – | cbl_mariner |
| CVE-2025-61100 affecting package frr for versions less than 9.1.1-5 | 29 Jan 202618:36 | – | cbl_mariner |
 | CVE-2025-61100 | 17 Feb 202621:14 | – | circl |
 | FRouting security vulnerabilities | 27 Oct 202500:00 | – | cnnvd |
 | CVE-2025-61100 | 27 Oct 202500:00 | – | cve |
 | CVE-2025-61100 | 27 Oct 202500:00 | – | cvelist |
 | [SECURITY] [DSA 6322-1] frr security update | 4 Jun 202617:40 | – | debian |
 | CVE-2025-61100 | 27 Oct 202500:00 | – | debiancve |
 | Debian dsa-6322 : frr - security update | 4 Jun 202600:00 | – | nessus |
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18 Feb 2026 10:49Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.17.5
EPSS0.00497
SSVC