{
  "cveId": "CVE-2020-22628",
  "url": "https://patchblox.com/security/cve/CVE-2020-22628",
  "summary": "CVE-2020-22628 is fixed in 7 products on 1 platform, first by digikam 4:6.4.0\u002Bdfsg-3ubuntu0.1~esm1, released August 22, 2023. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "libraw: Buffer Overflow vulnerability in LibRaw::stretch() function in libraw\\src\\postprocessing\\aspect_ratio.cpp.",
  "description": "Buffer Overflow vulnerability in LibRaw::stretch() function in libraw\\src\\postprocessing\\aspect_ratio.cpp.",
  "published": "2023-08-22T12:16:00Z",
  "severity": "medium",
  "cvss": 6.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
  "epss": 0.00772,
  "epssPercentile": 0.55903,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "digikam",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "4:6.4.0\u002Bdfsg-3ubuntu0.1~esm1",
      "fix": "digikam 4:6.4.0\u002Bdfsg-3ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-digikam-4-6.4.0-dfsg-3ubuntu0.1-esm1",
      "released": "2023-08-22T12:16:00Z"
    },
    {
      "platform": "linux",
      "product": "digikam-data",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "4:6.4.0\u002Bdfsg-3ubuntu0.1~esm1",
      "fix": "digikam-data 4:6.4.0\u002Bdfsg-3ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-digikam-data-4-6.4.0-dfsg-3ubuntu0.1-esm1",
      "released": "2023-08-22T12:16:00Z"
    },
    {
      "platform": "linux",
      "product": "digikam-private-libs",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "4:6.4.0\u002Bdfsg-3ubuntu0.1~esm1",
      "fix": "digikam-private-libs 4:6.4.0\u002Bdfsg-3ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-digikam-private-libs-4-6.4.0-dfsg-3ubuntu0.1-esm1",
      "released": "2023-08-22T12:16:00Z"
    },
    {
      "platform": "linux",
      "product": "libraw",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "0.20.0-4",
      "fix": "DEBIAN-CVE-2020-22628",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2020-22628",
      "released": "2023-08-22T19:16:19Z"
    },
    {
      "platform": "linux",
      "product": "libraw",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "0.20.0-4",
      "fix": "DEBIAN-CVE-2020-22628",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2020-22628",
      "released": "2023-08-22T19:16:19Z"
    },
    {
      "platform": "linux",
      "product": "libraw",
      "release": "Debian 14",
      "fixedVersion": "0.20.0-4",
      "fix": "DEBIAN-CVE-2020-22628",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2020-22628",
      "released": "2023-08-22T19:16:19Z"
    },
    {
      "platform": "linux",
      "product": "libraw-bin",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.19.5-1ubuntu1.3",
      "fix": "libraw-bin 0.19.5-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libraw-bin-0.19.5-1ubuntu1.3",
      "released": "2023-08-22T12:16:00Z"
    },
    {
      "platform": "linux",
      "product": "libraw19",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.19.5-1ubuntu1.3",
      "fix": "libraw19 0.19.5-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libraw19-0.19.5-1ubuntu1.3",
      "released": "2023-08-22T12:16:00Z"
    },
    {
      "platform": "linux",
      "product": "showfoto",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "4:6.4.0\u002Bdfsg-3ubuntu0.1~esm1",
      "fix": "showfoto 4:6.4.0\u002Bdfsg-3ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-showfoto-4-6.4.0-dfsg-3ubuntu0.1-esm1",
      "released": "2023-08-22T12:16:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}