{
  "fix": "libde265-0 1.0.8-1ubuntu0.3",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libde265-0-1.0.8-1ubuntu0.3",
  "summary": "libde265-0 1.0.8-1ubuntu0.3, released December 7, 2023, fixes 7 CVEs in libde265-0. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "package",
  "title": "libde265-0 1.0.8-1ubuntu0.3 for Ubuntu 22.04.1 LTS (jammy)",
  "released": "2023-12-07T12:15:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2023-43887, high severity",
  "supported": true,
  "cveCount": 7,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00979,
  "maxCvss": 8.8,
  "appliesTo": [
    {
      "product": "libde265-0",
      "productUrl": "https://patchblox.com/security/product/linux/libde265-0",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1.0.8-1ubuntu0.3",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2023-43887",
      "url": "https://patchblox.com/security/cve/CVE-2023-43887",
      "title": "libde265: Libde265 v1.0.12 was discovered to contain multiple buffer overflows via the num_tile_columns and num_tile_row parame...",
      "priority": "High",
      "severity": "high",
      "cvss": 8.1,
      "epss": 0.00979,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-49468",
      "url": "https://patchblox.com/security/cve/CVE-2023-49468",
      "title": "libde265: Libde265 v1.0.14 was discovered to contain a global buffer overflow vulnerability in the read_coding_unit function at...",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00867,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-27103",
      "url": "https://patchblox.com/security/cve/CVE-2023-27103",
      "title": "libde265: Libde265 v1.0.11 was discovered to contain a heap buffer overflow via the function derive_collocated_motion_vectors a...",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.0085,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-49465",
      "url": "https://patchblox.com/security/cve/CVE-2023-49465",
      "title": "libde265: Libde265 v1.0.14 was discovered to contain a heap-buffer-overflow vulnerability in the derive_spatial_luma_vector_pre...",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00798,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-49467",
      "url": "https://patchblox.com/security/cve/CVE-2023-49467",
      "title": "libde265: Libde265 v1.0.14 was discovered to contain a heap-buffer-overflow vulnerability in the derive_combined_bipredictive_m...",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00768,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-47471",
      "url": "https://patchblox.com/security/cve/CVE-2023-47471",
      "title": "libde265: Buffer Overflow vulnerability in strukturag libde265 v1.10.12 allows a local attacker to cause a denial of service vi...",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 6.5,
      "epss": 0.00766,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-27102",
      "url": "https://patchblox.com/security/cve/CVE-2023-27102",
      "title": "libde265: Libde265 v1.0.11 was discovered to contain a segmentation violation via the function decoder_context::process_slice_s...",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 6.5,
      "epss": 0.0067,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T19:57:06Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}