CVE-2021-44648

GNOME gdk-pixbuf 2.42.6 is vulnerable to a heap-buffer overflow vulnerability when decoding the lzw compressed stream of image data in GIF files with lzw minimum code size equals to 12.

Summary:

GNOME gdk-pixbuf 2.42.6 is vulnerable to a heap-buffer overflow vulnerability when decoding the lzw compressed stream of image data in GIF files with lzw minimum code size equals to 12.

Reference Links(if available):

  • https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/issues/136
  • https://sahildhar.github.io/blogpost/GdkPixbuf-Heap-Buffer-Overflow-in-lzw_decoder_new/
  • CVSS Score (if available)

    v2: / HIGH

    v3: /

    Links to Exploits(if available)