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pdfio/CHANGES.md
Michael R Sweet 7f6ffcda22
Fix a couple issues with parsing PDF files produced by Microsoft Reporting 
Services (Issue #46)

- Odd cross-reference stream containing 3-byte generation number field for this
  16-bit value
- Odd empty hex strings
2023-10-06 10:46:30 -04:00

1.8 KiB
Raw Blame History

Changes in PDFio

v1.1.2 (TBD)

  • Fixed an issue with broken PDF files containing extra CR and/or LF separators after the object stream token (Issue #40)
  • Fixed an issue with PDF files produced by Microsoft Reporting Services (Issue #46)

v1.1.1 (March 20, 2023)

  • CVE-2023-28428: Fixed a potential denial-of-service with corrupt PDF files.
  • Fixed a few build issues.

v1.1.0 (February 6, 2023)

  • CVE-2023-24808: Fixed a potential denial-of-service with corrupt PDF files.
  • Added pdfioFileCreateTemporary function (Issue #29)
  • Added pdfioDictIterateKeys function (Issue #31)
  • Added pdfioContentPathEnd function.
  • Added protection against opening multiple streams in the same file at the same time.
  • Documentation updates (Issue #37)
  • Fixed "install-shared" target (Issue #32)
  • Fixed pdfioFileGet... metadata APIs (Issue #33)
  • Fixed pdfioContentMatrixRotate function.

v1.0.1 (March 2, 2022)

  • Added missing pdfioPageGetNumStreams and pdfioPageOpenStream functions.
  • Added demo pdfiototext utility.
  • Fixed bug in pdfioStreamGetToken.

v1.0.0 (December 14, 2021)

  • First stable release.

v1.0rc1 (November 30, 2021)

  • Fixed a few stack/buffer overflow bugs discovered via fuzzing.

v1.0b2 (November 7, 2021)

  • Added pdfioFileCreateOutput API to support streaming output of PDF (Issue #21)
  • Fixed all-shared target (Issue #22)
  • Fixed memory leaks (Issue #23)
  • Updated pdfioContentSetDashPattern to accept double values (Issue #25)
  • Added support for reading and writing encrypted PDFs (Issue #26)
  • Fixed some issues identified by a Coverity scan.

v1.0b1 (August 30, 2021)

  • Initial release