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Bugs fixes in "libheif"

Origin Bug number Title Date fixed
Launchpad 2091957 [SRU] libheif cannot open iOS 18 HEIC files 2026-07-01
Launchpad 2091957 [SRU] libheif cannot open iOS 18 HEIC files 2026-07-01
CVE CVE-2026-49271 libheif is a HEIF and AVIF file format decoder and encoder. Prior to version 1.22.1, the uncompressed HEIF decoder validates explicit icef compressed 2026-06-29
CVE CVE-2026-49271 libheif is a HEIF and AVIF file format decoder and encoder. Prior to version 1.22.1, the uncompressed HEIF decoder validates explicit icef compressed 2026-06-29
CVE CVE-2026-49271 libheif is a HEIF and AVIF file format decoder and encoder. Prior to version 1.22.1, the uncompressed HEIF decoder validates explicit icef compressed 2026-06-29
CVE CVE-2026-49271 libheif is a HEIF and AVIF file format decoder and encoder. Prior to version 1.22.1, the uncompressed HEIF decoder validates explicit icef compressed 2026-06-29
CVE CVE-2026-41071 libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and prior, a crafted HEIF sequence file where the saiz box declares mo 2026-06-19
CVE CVE-2026-41069 libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and prior, a malformed HEIF sequence file can trigger an out-of-bounds 2026-06-19
CVE CVE-2026-3950 A vulnerability was identified in strukturag libheif up to 1.21.2. This impacts the function Track::load of the file libheif/sequences/track.cc of th 2026-06-19
CVE CVE-2026-32882 libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.21.2 and prior contain a heap buffer over-read in HeifPixelImage::overlay() in 2026-06-19
CVE CVE-2026-32814 libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and prior, when decoding a HEIF grid image with strict_decoding=false 2026-06-19
CVE CVE-2026-32741 libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.21.2 and below contain a heap buffer overflow in MaskImageCodec::decode_mask_i 2026-06-19
CVE CVE-2026-32740 libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.21.2 and prior contain a heap-buffer-overflow (write) vulnerability in the gri 2026-06-19
CVE CVE-2026-32739 libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and below, a crafted 800-byte HEIF sequence file causes an infinite lo 2026-06-19
CVE CVE-2026-32738 libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and below, a crafted 792-byte HEIF sequence file with samples_per_chun 2026-06-19
CVE CVE-2026-32882 libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.21.2 and prior contain a heap buffer over-read in HeifPixelImage::overlay() in 2026-06-18
CVE CVE-2026-32814 libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and prior, when decoding a HEIF grid image with strict_decoding=false 2026-06-18
CVE CVE-2026-32741 libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.21.2 and below contain a heap buffer overflow in MaskImageCodec::decode_mask_i 2026-06-18
CVE CVE-2026-32882 libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.21.2 and prior contain a heap buffer over-read in HeifPixelImage::overlay() in 2026-06-18
CVE CVE-2026-32814 libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and prior, when decoding a HEIF grid image with strict_decoding=false 2026-06-18



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