{
  "fix": "SUSE-SU-2025:0979-1",
  "url": "https://patchblox.com/security/fix/linux/suse-su-2025-0979-1",
  "summary": "SUSE-SU-2025:0979-1, released March 21, 2025, fixes 5 CVEs in zvbi (version 0.2.35-150000.4.3.1). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "zvbi security update",
  "released": "2025-03-21T12:54:02Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2025-2174, high severity",
  "supported": true,
  "cveCount": 5,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00829,
  "maxCvss": 7.5,
  "vendorAdvisory": "https://osv.dev/vulnerability/SUSE-SU-2025:0979-1",
  "appliesTo": [
    {
      "product": "zvbi",
      "productUrl": "https://patchblox.com/security/product/linux/zvbi",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "0.2.35-150000.4.3.1",
      "supported": true
    },
    {
      "product": "zvbi",
      "productUrl": "https://patchblox.com/security/product/linux/zvbi",
      "release": "sles 15.6",
      "fixedVersion": "0.2.35-150000.4.3.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2025-2174",
      "url": "https://patchblox.com/security/cve/CVE-2025-2174",
      "title": "zvbi: Fixed integer overflow leading to heap overflow in src/conv.c, src/io-sim.c, src/search.c (bsc#1239299).",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.5,
      "epss": 0.00829,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-2176",
      "url": "https://patchblox.com/security/cve/CVE-2025-2176",
      "title": "zvbi: Fixed integer overflow in function vbi_capture_sim_load_caption in src/io-sim.c (bsc#1239319).",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.5,
      "epss": 0.00674,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-2173",
      "url": "https://patchblox.com/security/cve/CVE-2025-2173",
      "title": "zvbi: Fixed check on src_length to avoid an unitinialized heap read (bsc#1239222).",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.5,
      "epss": 0.00615,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-2177",
      "url": "https://patchblox.com/security/cve/CVE-2025-2177",
      "title": "zvbi: Fixed integer overflow in function vbi_search_new in src/search.c (bsc#1239320).",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 6.5,
      "epss": 0.00648,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-2175",
      "url": "https://patchblox.com/security/cve/CVE-2025-2175",
      "title": "zvbi: Fixed integer overflow in _vbi_strndup_iconv (bsc#1239312).",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 6.5,
      "epss": 0.0062,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T01:43:54Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}