{
  "fix": "libavfilter-extra 7:8.0.1-3ubuntu2\u002Besm4",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-libavfilter-extra-7-8.0.1-3ubuntu2-esm4",
  "summary": "libavfilter-extra 7:8.0.1-3ubuntu2\u002Besm4, released August 19, 2026, fixes 15 CVEs in libavfilter-extra. None of them is reported as exploited. Patch Radar priority: Routine.",
  "platform": "linux",
  "type": "package",
  "title": "libavfilter-extra 7:8.0.1-3ubuntu2\u002Besm4 for Ubuntu 26.04.1 LTS (resolute)",
  "released": "2026-08-19T10:21:00Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes 15 CVEs, none high severity",
  "supported": true,
  "cveCount": 15,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00851,
  "appliesTo": [
    {
      "product": "libavfilter-extra",
      "productUrl": "https://patchblox.com/security/product/linux/libavfilter-extra",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "7:8.0.1-3ubuntu2\u002Besm4",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-64831",
      "url": "https://patchblox.com/security/cve/CVE-2026-64831",
      "title": "ffmpeg: FFmpeg versions 8.0 through 8.1.2 contains a stack buffer overflow vulnerability in the Vulkan HEVC hardware decoder...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00851,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-64834",
      "url": "https://patchblox.com/security/cve/CVE-2026-64834",
      "title": "ffmpeg: infinite loop in the RTP/ASF demuxer via a crafted RTP/ASF stream (bsc#1272757).",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00727,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-75143",
      "url": "https://patchblox.com/security/cve/CVE-2026-75143",
      "title": "ffmpeg: FFmpeg before commit 1c10bcc contains a heap buffer overflow in the RIST protocol reader (libavformat/librist.c)",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00702,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-64830",
      "url": "https://patchblox.com/security/cve/CVE-2026-64830",
      "title": "ffmpeg: Heap Buffer Overflow via VobSub Subtitle Demuxer (bsc#1272752).",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00646,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-64835",
      "url": "https://patchblox.com/security/cve/CVE-2026-64835",
      "title": "ffmpeg: FFmpeg versions 4.4 through 8.1.2 contain an out-of-bounds memory access vulnerability in the ADX audio decoder withi...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00496,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-64833",
      "url": "https://patchblox.com/security/cve/CVE-2026-64833",
      "title": "ffmpeg: out-of-bounds read in the S/PDIF muxer via a crafted DTS stream with a \u0060core_size\u0060 value larger than",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00396,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-64832",
      "url": "https://patchblox.com/security/cve/CVE-2026-64832",
      "title": "ffmpeg: FFmpeg versions 4.4 through 8.1.2 contain a double-free vulnerability in the NVIDIA NVDEC hardware decoder within lib...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00335,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-65703",
      "url": "https://patchblox.com/security/cve/CVE-2026-65703",
      "title": "ffmpeg: out-of-bounds write in the TDSC video decoder via a crafted AVI file that changes frame dimensions",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00332,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-75146",
      "url": "https://patchblox.com/security/cve/CVE-2026-75146",
      "title": "ffmpeg: FFmpeg before commit 65b0dab contains an out-of-bounds read in the DASH demuxer (libavformat/dashdec.c)",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00261,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-75141",
      "url": "https://patchblox.com/security/cve/CVE-2026-75141",
      "title": "ffmpeg: FFmpeg before commit acf5d7c contains a heap buffer overflow in the hvcC box writer",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00199,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-75142",
      "url": "https://patchblox.com/security/cve/CVE-2026-75142",
      "title": "ffmpeg: FFmpeg before commit 9d786e4 contains a stack buffer overflow in the MPEG-PS muxer (libavformat/mpegenc.c)",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00199,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-75144",
      "url": "https://patchblox.com/security/cve/CVE-2026-75144",
      "title": "ffmpeg: FFmpeg before commit 1cdeb3c contains a heap buffer overflow vulnerability in the VC-2/Dirac RTP packetizer (libavfor...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00199,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-65705",
      "url": "https://patchblox.com/security/cve/CVE-2026-65705",
      "title": "ffmpeg: out-of-bounds write in the \u0060vf_floodfill\u0060 video filter via a dynamically sized video stream with",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00187,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-65706",
      "url": "https://patchblox.com/security/cve/CVE-2026-65706",
      "title": "ffmpeg: out-of-bounds write in the \u0060vf_swaprect\u0060 video filter via a crafted NV12 video frame with odd width",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00187,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-65704",
      "url": "https://patchblox.com/security/cve/CVE-2026-65704",
      "title": "ffmpeg: FFmpeg through 8.1.2 contains an out-of-bounds write vulnerability that allows attackers to cause heap corruption by...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00178,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T01:51:14Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}