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Package "libopencc-dev"

Name: libopencc-dev

Description:

simplified-traditional Chinese conversion library - development
Latest version: 1.1.3+ds1-3ubuntu3.1
Release: jammy (22.04)
Level: security
Repository: main
Head package: opencc
Homepage: https://github.com/BYVoid/OpenCC

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Other versions of "libopencc-dev" in Jammy

Repository Area Version
base main 1.1.3+ds1-3ubuntu3
updates main 1.1.3+ds1-3ubuntu3.1

Changelog

Version: 1.1.3+ds1-3ubuntu3.1 2026-01-21 23:48:23 UTC

  opencc (1.1.3+ds1-3ubuntu3.1) jammy-security; urgency=medium

  * SECURITY UPDATE: heap-based buffer overflow
    - debian/patches/CVE-2025-15536.patch: fix two out-of-bounds read
      issues when handling truncated UTF-8 input in src/Conversion.cpp,
      src/ConversionTest.cpp, src/MaxMatchSegmentation.cpp,
      src/MaxMatchSegmentationTest.cpp.
    - CVE-2025-15536

 -- Marc Deslauriers <email address hidden> Tue, 20 Jan 2026 10:17:23 -0500
CVE-2025-15536 A weakness has been identified in BYVoid OpenCC up to 1.1.9. This vulnerability affects the function opencc::MaxMatchSegmentation of the file src/Max


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