{
  "cveId": "CVE-2025-61107",
  "url": "https://patchblox.com/security/cve/CVE-2025-61107",
  "summary": "CVE-2025-61107 is fixed in 4 products on 1 platform, first by frr 8.1-1ubuntu1.14, released October 28, 2025. It is not reported as exploited. Patch Radar priority: High.",
  "title": "FRRouting/frr from v4.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the show_vty_ext_pref_pref_sid function at ospf_ext.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted LSA Update packet.",
  "description": "FRRouting/frr from v4.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the show_vty_ext_pref_pref_sid function at ospf_ext.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted LSA Update packet.",
  "published": "2025-10-28T08:16:00Z",
  "severity": "Moderate",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "cwe": "NULL Pointer Dereference",
  "epss": 0.00633,
  "epssPercentile": 0.50627,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-61107",
  "fixes": [
    {
      "platform": "linux",
      "product": "frr",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "8.4.4-1.1~deb12u2",
      "fix": "DEBIAN-CVE-2025-61107",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-61107",
      "released": "2025-10-28T15:16:13Z"
    },
    {
      "platform": "linux",
      "product": "frr",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "10.3-3\u002Bdeb13u1",
      "fix": "DEBIAN-CVE-2025-61107",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-61107",
      "released": "2025-10-28T15:16:13Z"
    },
    {
      "platform": "linux",
      "product": "frr",
      "release": "Debian 14",
      "fixedVersion": "10.5.1-3",
      "fix": "DEBIAN-CVE-2025-61107",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-61107",
      "released": "2025-10-28T15:16:13Z"
    },
    {
      "platform": "linux",
      "product": "frr",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "8.1-1ubuntu1.14",
      "fix": "frr 8.1-1ubuntu1.14",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-frr-8.1-1ubuntu1.14",
      "released": "2025-10-28T08:16:00Z"
    },
    {
      "platform": "linux",
      "product": "frr",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "8.4.4-1.1ubuntu6.5",
      "fix": "frr 8.4.4-1.1ubuntu6.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-frr-8.4.4-1.1ubuntu6.5",
      "released": "2025-10-28T08:16:00Z"
    },
    {
      "platform": "linux",
      "product": "frr",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "10.4.1-3ubuntu1.1",
      "fix": "frr 10.4.1-3ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-frr-10.4.1-3ubuntu1.1",
      "released": "2025-10-28T08:16:00Z"
    },
    {
      "platform": "linux",
      "product": "frr",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "10.5.1-1ubuntu2",
      "fix": "frr 10.5.1-1ubuntu2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-frr-10.5.1-1ubuntu2",
      "released": "2025-10-28T08:16:00Z"
    },
    {
      "platform": "linux",
      "product": "frr",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "8.5.6-150500.4.36.1",
      "fix": "SUSE-SU-2026:1063-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-1063-1",
      "released": "2026-03-26T10:36:49Z"
    },
    {
      "platform": "linux",
      "product": "frr",
      "release": "sles 15.7",
      "fixedVersion": "8.5.6-150500.4.36.1",
      "fix": "SUSE-SU-2026:1063-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-1063-1",
      "released": "2026-03-26T10:36:49Z"
    },
    {
      "platform": "linux",
      "product": "frr-pythontools",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "8.1-1ubuntu1.14",
      "fix": "frr-pythontools 8.1-1ubuntu1.14",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-frr-pythontools-8.1-1ubuntu1.14",
      "released": "2025-10-28T08:16:00Z"
    },
    {
      "platform": "linux",
      "product": "frr-pythontools",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "8.4.4-1.1ubuntu6.5",
      "fix": "frr-pythontools 8.4.4-1.1ubuntu6.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-frr-pythontools-8.4.4-1.1ubuntu6.5",
      "released": "2025-10-28T08:16:00Z"
    },
    {
      "platform": "linux",
      "product": "frr-pythontools",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "10.4.1-3ubuntu1.1",
      "fix": "frr-pythontools 10.4.1-3ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-frr-pythontools-10.4.1-3ubuntu1.1",
      "released": "2025-10-28T08:16:00Z"
    },
    {
      "platform": "linux",
      "product": "frr-pythontools",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "10.5.1-1ubuntu2",
      "fix": "frr-pythontools 10.5.1-1ubuntu2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-frr-pythontools-10.5.1-1ubuntu2",
      "released": "2025-10-28T08:16:00Z"
    },
    {
      "platform": "linux",
      "product": "frr-rpki-rtrlib",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "8.1-1ubuntu1.14",
      "fix": "frr-rpki-rtrlib 8.1-1ubuntu1.14",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-frr-rpki-rtrlib-8.1-1ubuntu1.14",
      "released": "2025-10-28T08:16:00Z"
    },
    {
      "platform": "linux",
      "product": "frr-rpki-rtrlib",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "8.4.4-1.1ubuntu6.5",
      "fix": "frr-rpki-rtrlib 8.4.4-1.1ubuntu6.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-frr-rpki-rtrlib-8.4.4-1.1ubuntu6.5",
      "released": "2025-10-28T08:16:00Z"
    },
    {
      "platform": "linux",
      "product": "frr-rpki-rtrlib",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "10.4.1-3ubuntu1.1",
      "fix": "frr-rpki-rtrlib 10.4.1-3ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-frr-rpki-rtrlib-10.4.1-3ubuntu1.1",
      "released": "2025-10-28T08:16:00Z"
    },
    {
      "platform": "linux",
      "product": "frr-rpki-rtrlib",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "10.5.1-1ubuntu2",
      "fix": "frr-rpki-rtrlib 10.5.1-1ubuntu2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-frr-rpki-rtrlib-10.5.1-1ubuntu2",
      "released": "2025-10-28T08:16:00Z"
    },
    {
      "platform": "linux",
      "product": "frr-snmp",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "8.1-1ubuntu1.14",
      "fix": "frr-snmp 8.1-1ubuntu1.14",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-frr-snmp-8.1-1ubuntu1.14",
      "released": "2025-10-28T08:16:00Z"
    },
    {
      "platform": "linux",
      "product": "frr-snmp",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "8.4.4-1.1ubuntu6.5",
      "fix": "frr-snmp 8.4.4-1.1ubuntu6.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-frr-snmp-8.4.4-1.1ubuntu6.5",
      "released": "2025-10-28T08:16:00Z"
    },
    {
      "platform": "linux",
      "product": "frr-snmp",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "10.4.1-3ubuntu1.1",
      "fix": "frr-snmp 10.4.1-3ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-frr-snmp-10.4.1-3ubuntu1.1",
      "released": "2025-10-28T08:16:00Z"
    },
    {
      "platform": "linux",
      "product": "frr-snmp",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "10.5.1-1ubuntu2",
      "fix": "frr-snmp 10.5.1-1ubuntu2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-frr-snmp-10.5.1-1ubuntu2",
      "released": "2025-10-28T08:16:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}