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libexif 0.6.23 release
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@msmeissn msmeissn released this 12 Sep 13:33
· 124 commits to master since this release
v0.6.23
6801b62

libexif-0.6.23 (2021-09-12):

  • Translation updates: es, pl, uk, fr
  • EXIF_TAG_SENSITIVITY_TYPE decoder added, added some more Exif 2.3 tags:
    • EXIF_TAG_STANDARD_OUTPUT_SENSITIVITY
    • EXIF_TAG_RECOMMENDED_EXPOSURE_INDEX
    • EXIF_TAG_ISO_SPEED
    • EXIF_TAG_ISO_SPEEDLatitudeYYY
    • EXIF_TAG_ISO_SPEEDLatitudeZZZ
    • EXIF_TAG_OFFSET_TIME
    • EXIF_TAG_OFFSET_TIME_ORIGINAL
    • EXIF_TAG_OFFSET_TIME_DIGITIZED
    • EXIF_TAG_IMAGE_DEPTH
  • be more relaxed to out of order JPG / EXIF dataheaders in files generated by some tools
  • default GPS IFD table added
  • Decode more Nikon Makernote tag names
  • Added Apple iOS Makernote
  • Security fixes:
    • CVE-2020-0198: unsigned integer overflow in exif_data_load_data_content
    • CVE-2020-0452: compiler optimization could remove an a
      bufferoverflow check, making a buffer overflow possible with some
      EXIF tags
    • some more denial of service (compute time or stack exhaustion) counter-measures
      added that avoid minutes of decoding time with malformed files found
      by OSS-Fuzz
Assets 10