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With package: python312Packages.exiv2

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Permalink CVE-2026-27596
created 1 month, 3 weeks ago Activity log
  • Created suggestion 1 month, 3 weeks ago
Exiv2: Integer Underflow in LoaderNative::getData() Causes Heap Buffer Overflow

Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. Prior to version 0.28.8, an out-of-bounds read was found in Exiv2. The vulnerability is in the preview component, which is only triggered when running Exiv2 with an extra command line argument, like -pp. The out-of-bounds read is at a 4GB offset, which usually causes Exiv2 to crash. This issue has been patched in version 0.28.8.

Affected products

exiv2
  • ==< 0.28.8

Matching in nixpkgs

pkgs.exiv2

Library and command-line utility to manage image metadata

pkgs.gexiv2

GObject wrapper around the Exiv2 photo metadata library

Permalink CVE-2026-27631
created 1 month, 3 weeks ago Activity log
  • Created suggestion 1 month, 3 weeks ago
Exiv2: Uncaught exception - cannot create std::vector larger than max_size()

Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. Prior to version 0.28.8, an uncaught exception was found in Exiv2. The vulnerability is in the preview component, which is only triggered when running Exiv2 with an extra command line argument, like -pp. Due to an integer overflow, the code attempts to create a huge std::vector, which causes Exiv2 to crash with an uncaught exception. This issue has been patched in version 0.28.8.

Affected products

exiv2
  • ==< 0.28.8

Matching in nixpkgs

pkgs.exiv2

Library and command-line utility to manage image metadata

pkgs.gexiv2

GObject wrapper around the Exiv2 photo metadata library

Permalink CVE-2026-25884
created 1 month, 3 weeks ago Activity log
  • Created suggestion 1 month, 3 weeks ago
Exiv2: Out-of-bounds read in CrwMap::decode0x0805

Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. Prior to version 0.28.8, an out-of-bounds read was found. The vulnerability is in the CRW image parser. This issue has been patched in version 0.28.8.

Affected products

exiv2
  • ==< 0.28.8

Matching in nixpkgs

pkgs.exiv2

Library and command-line utility to manage image metadata

pkgs.gexiv2

GObject wrapper around the Exiv2 photo metadata library