https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 03 Oct 2026 05:00:25 +0000 https://cve.radiocsirt.org/vuln/bell-cve-2026-62292 <p><strong>Affected:</strong> Alpaquita:stream: libheif</p> <p><strong>Affected:</strong> Alpaquita:stream: libheif</p> https://cve.radiocsirt.org/vuln/bell-cve-2026-62292 https://cve.radiocsirt.org/vuln/euvd-2026-358390 EUVD-2026-358390 https://cve.radiocsirt.org/vuln/euvd-2026-358390 https://cve.radiocsirt.org/vuln/fkie_cve-2026-62292 <p>libheif is a HEIF and AVIF file format decoder and encoder. From 1.19.0 until 1.23.1, a crafted uncompressed HEIF image using generic zlib unci full-item compression can crash an application that decodes an advertised tile with heif_image_handle_decode_image_tile(). In libheif/codecs/uncompressed/unc_decoder.cc, unc_decoder::fetch_tile_data() computes a large tile offset and unc_decoder::get_compressed_image_data_uncompressed() validates it with range_start_offset plus range_size. For the last advertised tile (4095, 4095), the addition can wrap to zero, bypass the bounds check, and pass an invalid source pointer and a one-terabyte length to memcpy. The observed result is an out-of-bounds read and process crash; opening the file alone does not trigger the issue because tile decoding is required. This issue is fixed in version 1.23.1.</p> <p>libheif is a HEIF and AVIF file format decoder and encoder. From 1.19.0 until 1.23.1, a crafted uncompressed HEIF image using generic zlib unci full-item compression can crash an application that decodes an advertised tile with heif_image_handle_decode_image_tile(). In libheif/codecs/uncompressed/unc_decoder.cc, unc_decoder::fetch_tile_data() computes a large tile offset and unc_decoder::get_compressed_image_data_uncompressed() validates it with range_start_offset plus range_size. For the last advertised tile (4095, 4095), the addition can wrap to zero, bypass the bounds check, and pass an invalid source pointer and a one-terabyte length to memcpy. The observed result is an out-of-bounds read and process crash; opening the file alone does not trigger the issue because tile decoding is required. This issue is fixed in version 1.23.1.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-62292 https://cve.radiocsirt.org/vuln/opensuse-su-2026:11416-1 <p>gdk-pixbuf-loader-libheif-1.23.1-1.1 on GA media</p> <p>gdk-pixbuf-loader-libheif-1.23.1-1.1 on GA media</p> https://cve.radiocsirt.org/vuln/opensuse-su-2026:11416-1 https://cve.radiocsirt.org/vuln/suse-su-2026:23320-1 <p>Security update for libheif</p> <p>Security update for libheif</p> https://cve.radiocsirt.org/vuln/suse-su-2026:23320-1 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-62292 <p><strong>Affected:</strong> Ubuntu:26.04:LTS: libheif</p> <p>libheif is a HEIF and AVIF file format decoder and encoder. From 1.19.0 until 1.23.1, a crafted uncompressed HEIF image using generic zlib unci full-item compression can crash an application that decodes an advertised tile with heif_image_handle_decode_image_tile(). In libheif/codecs/uncompressed/unc_decoder.cc, unc_decoder::fetch_tile_data() computes a large tile offset and unc_decoder::get_compressed_image_data_uncompressed() validates it with range_start_offset plus range_size. For the last advertised tile (4095, 4095), the addition can wrap to zero, bypass the bounds check, and pass an invalid source pointer and a one-terabyte length to memcpy. The observed result is an out-of-bounds read and process crash; opening the file alone does not trigger the issue because tile decoding is required. This issue is fixed in version 1.23.1.</p> <p><strong>Affected:</strong> Ubuntu:26.04:LTS: libheif</p> <p>libheif is a HEIF and AVIF file format decoder and encoder. From 1.19.0 until 1.23.1, a crafted uncompressed HEIF image using generic zlib unci full-item compression can crash an application that decodes an advertised tile with heif_image_handle_decode_image_tile(). In libheif/codecs/uncompressed/unc_decoder.cc, unc_decoder::fetch_tile_data() computes a large tile offset and unc_decoder::get_compressed_image_data_uncompressed() validates it with range_start_offset plus range_size. For the last advertised tile (4095, 4095), the addition can wrap to zero, bypass the bounds check, and pass an invalid source pointer and a one-terabyte length to memcpy. The observed result is an out-of-bounds read and process crash; opening the file alone does not trigger the issue because tile decoding is required. This issue is fixed in version 1.23.1.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-62292