{
  "cveId": "CVE-2020-29385",
  "url": "https://patchblox.com/security/cve/CVE-2020-29385",
  "summary": "CVE-2020-29385 is fixed in 4 products on 1 platform, first by gir1.2-gdkpixbuf-2.0 2.40.0\u002Bdfsg-3ubuntu0.1, released December 7, 2020. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "gir1.2-gdkpixbuf-2.0: GNOME gdk-pixbuf (aka GdkPixbuf) before 2.42.2 allows a denial of service (infinite loop) in lzw.c in the function wr...",
  "description": "GNOME gdk-pixbuf (aka GdkPixbuf) before 2.42.2 allows a denial of service (infinite loop) in lzw.c in the function write_indexes. if c-\u0026gt;self_code equals 10, self-\u0026gt;code_table[10].extends will assign the value 11 to c. The next execution in the loop will assign self-\u0026gt;code_table[11].extends to c, which will give the value of 10. This will make the loop run infinitely. This bug can, for example, be triggered by calling this function with a GIF image with LZW compression that is crafted in a special way.",
  "published": "2020-12-07T16:00:00Z",
  "severity": "Medium",
  "epss": 0.01541,
  "epssPercentile": 0.75089,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "gir1.2-gdkpixbuf-2.0",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.40.0\u002Bdfsg-3ubuntu0.1",
      "fix": "gir1.2-gdkpixbuf-2.0 2.40.0\u002Bdfsg-3ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-gir1.2-gdkpixbuf-2.0-2.40.0-dfsg-3ubuntu0.1",
      "released": "2020-12-07T16:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libgdk-pixbuf2.0-0",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.40.0\u002Bdfsg-3ubuntu0.1",
      "fix": "libgdk-pixbuf2.0-0 2.40.0\u002Bdfsg-3ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libgdk-pixbuf2.0-0-2.40.0-dfsg-3ubuntu0.1",
      "released": "2020-12-07T16:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libgdk-pixbuf2.0-bin",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.40.0\u002Bdfsg-3ubuntu0.1",
      "fix": "libgdk-pixbuf2.0-bin 2.40.0\u002Bdfsg-3ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libgdk-pixbuf2.0-bin-2.40.0-dfsg-3ubuntu0.1",
      "released": "2020-12-07T16:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libgdk-pixbuf2.0-common",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.40.0\u002Bdfsg-3ubuntu0.1",
      "fix": "libgdk-pixbuf2.0-common 2.40.0\u002Bdfsg-3ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libgdk-pixbuf2.0-common-2.40.0-dfsg-3ubuntu0.1",
      "released": "2020-12-07T16:00:00Z"
    }
  ],
  "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"
  }
}