{
  "cveId": "CVE-2025-2176",
  "url": "https://patchblox.com/security/cve/CVE-2025-2176",
  "summary": "CVE-2025-2176 is fixed in 4 products on 1 platform, first by libzvbi-common 0.2.35-13ubuntu0.1~esm1, released March 11, 2025. It is not reported as exploited. Patch Radar priority: High.",
  "title": "libzvbi-common: A vulnerability classified as critical has been found in libzvbi up to0.2.43",
  "description": "A vulnerability classified as critical has been found in libzvbi up to0.2.43. This affects the function vbi_capture_sim_load_caption of the filesrc/io-sim.c. The manipulation leads to integer overflow. It is possible toinitiate the attack remotely. The exploit has been disclosed to the publicand may be used. Upgrading to version 0.2.44 is able to address this issue.The identifier of the patch is ca1672134b3e2962cd392212c73f44f8f4cb489f. Itis recommended to upgrade the affected component. The code maintainer wasinformed beforehand about the issues. She reacted very fast and highlyprofessional.",
  "published": "2025-03-11T01:15:00Z",
  "severity": "Medium",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00674,
  "epssPercentile": 0.52375,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libzvbi-common",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.2.35-13ubuntu0.1~esm1",
      "fix": "libzvbi-common 0.2.35-13ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libzvbi-common-0.2.35-13ubuntu0.1-esm1",
      "released": "2025-03-11T01:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libzvbi-common",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.2.35-17ubuntu0.1~esm1",
      "fix": "libzvbi-common 0.2.35-17ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libzvbi-common-0.2.35-17ubuntu0.1-esm1",
      "released": "2025-03-11T01:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libzvbi-common",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "0.2.35-19ubuntu0.1~esm1",
      "fix": "libzvbi-common 0.2.35-19ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libzvbi-common-0.2.35-19ubuntu0.1-esm1",
      "released": "2025-03-11T01:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libzvbi-common",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "0.2.42-2ubuntu0.24.04.1~esm1",
      "fix": "libzvbi-common 0.2.42-2ubuntu0.24.04.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libzvbi-common-0.2.42-2ubuntu0.24.04.1-esm1",
      "released": "2025-03-11T01:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libzvbi-common",
      "release": "Ubuntu 24.10 (oracular)",
      "fixedVersion": "0.2.42-2ubuntu0.24.10.2",
      "fix": "libzvbi-common 0.2.42-2ubuntu0.24.10.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-oracular-libzvbi-common-0.2.42-2ubuntu0.24.10.2",
      "released": "2026-01-16T01:42:23Z"
    },
    {
      "platform": "linux",
      "product": "libzvbi0",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.2.35-13ubuntu0.1~esm1",
      "fix": "libzvbi0 0.2.35-13ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libzvbi0-0.2.35-13ubuntu0.1-esm1",
      "released": "2025-03-11T01:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libzvbi0",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.2.35-17ubuntu0.1~esm1",
      "fix": "libzvbi0 0.2.35-17ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libzvbi0-0.2.35-17ubuntu0.1-esm1",
      "released": "2025-03-11T01:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libzvbi0",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "0.2.35-19ubuntu0.1~esm1",
      "fix": "libzvbi0 0.2.35-19ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libzvbi0-0.2.35-19ubuntu0.1-esm1",
      "released": "2025-03-11T01:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libzvbi0t64",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "0.2.42-2ubuntu0.24.04.1~esm1",
      "fix": "libzvbi0t64 0.2.42-2ubuntu0.24.04.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libzvbi0t64-0.2.42-2ubuntu0.24.04.1-esm1",
      "released": "2025-03-11T01:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libzvbi0t64",
      "release": "Ubuntu 24.10 (oracular)",
      "fixedVersion": "0.2.42-2ubuntu0.24.10.2",
      "fix": "libzvbi0t64 0.2.42-2ubuntu0.24.10.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-oracular-libzvbi0t64-0.2.42-2ubuntu0.24.10.2",
      "released": "2026-01-16T01:42:23Z"
    },
    {
      "platform": "linux",
      "product": "zvbi",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "0.2.41-1\u002Bdeb12u1",
      "fix": "DEBIAN-CVE-2025-2176",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-2176",
      "released": "2025-03-11T08:15:12Z"
    },
    {
      "platform": "linux",
      "product": "zvbi",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "0.2.44-1",
      "fix": "DEBIAN-CVE-2025-2176",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-2176",
      "released": "2025-03-11T08:15:12Z"
    },
    {
      "platform": "linux",
      "product": "zvbi",
      "release": "Debian 14",
      "fixedVersion": "0.2.44-1",
      "fix": "DEBIAN-CVE-2025-2176",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-2176",
      "released": "2025-03-11T08:15:12Z"
    },
    {
      "platform": "linux",
      "product": "zvbi",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.2.35-13ubuntu0.1~esm1",
      "fix": "zvbi 0.2.35-13ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-zvbi-0.2.35-13ubuntu0.1-esm1",
      "released": "2025-03-11T01:15:00Z"
    },
    {
      "platform": "linux",
      "product": "zvbi",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.2.35-17ubuntu0.1~esm1",
      "fix": "zvbi 0.2.35-17ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-zvbi-0.2.35-17ubuntu0.1-esm1",
      "released": "2025-03-11T01:15:00Z"
    },
    {
      "platform": "linux",
      "product": "zvbi",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "0.2.35-19ubuntu0.1~esm1",
      "fix": "zvbi 0.2.35-19ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-zvbi-0.2.35-19ubuntu0.1-esm1",
      "released": "2025-03-11T01:15:00Z"
    },
    {
      "platform": "linux",
      "product": "zvbi",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "0.2.42-2ubuntu0.24.04.1~esm1",
      "fix": "zvbi 0.2.42-2ubuntu0.24.04.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-zvbi-0.2.42-2ubuntu0.24.04.1-esm1",
      "released": "2025-03-11T01:15:00Z"
    },
    {
      "platform": "linux",
      "product": "zvbi",
      "release": "Ubuntu 24.10 (oracular)",
      "fixedVersion": "0.2.42-2ubuntu0.24.10.2",
      "fix": "zvbi 0.2.42-2ubuntu0.24.10.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-oracular-zvbi-0.2.42-2ubuntu0.24.10.2",
      "released": "2026-01-16T01:42:23Z"
    },
    {
      "platform": "linux",
      "product": "zvbi",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "0.2.35-150000.4.3.1",
      "fix": "SUSE-SU-2025:0979-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2025-0979-1",
      "released": "2025-03-21T12:54:02Z"
    },
    {
      "platform": "linux",
      "product": "zvbi",
      "release": "sles 15.6",
      "fixedVersion": "0.2.35-150000.4.3.1",
      "fix": "SUSE-SU-2025:0979-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2025-0979-1",
      "released": "2025-03-21T12:54:02Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}