VDB
CVE-2025-61103
CVE-2025-61103
PUBLISHED
CVSS 7.5 HIGH
Reported by mitre · Published October 28, 2025
FRRouting/frr from v4.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the show_vty_ext_link_lan_adj_sid function at ospf_ext.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted OSPF packet.
Risk scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
| n/a | n/a | * |
Timeline
- Oct 27, 2025 CVE Published
- Oct 29, 2025 EPSS Score (30 in total, the first dated here)
- Mar 26, 2026 Coalition ESS Score (2 in total, the first dated here)
- Apr 6, 2026 Security Advisory (48 in total, the first dated here)
- Aug 10, 2026 Distribution Patch (2 in total, the first dated here)
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln CVE-2025-61103
vulnetix vdb fixes CVE-2025-61103Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
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