icu 67.1-6ubuntu2.1 source package in Ubuntu

Changelog

icu (67.1-6ubuntu2.1) hirsute-security; urgency=medium

  * SECURITY UPDATE: Double Free
    - debian/patches/CVE-2021-30535-prereq.patch: Fix invalid free when
      using long locale name in Locale functions in
      source/common/locid.cpp.
    - debian/patches/CVE-2021-30535.patch: Fix edge cases with baseName
      in setKeywordValue function in source/common/locid.cpp to
      prevent double free and protect from heap corruption.
    - CVE-2021-30535
  * fix failing tests causing build-time failure: (LP: #1951432)
    - debian/patches/tzdata-2021b-tests.patch: Fix TestCalendar function
      in source/test/cintltst/ccaltst.c and TestGenericAPI in
      source/test/intltest/tztest.cpp to accept tz.version with longer
      string size to prevent tests from failing.
    - debian/patches/skip-tztests.patch: Skip specific Time Zones tests in
      TestAliasedNames and TestCanonicalID functions in
      source/test/intltest/tztest.cpp. They don't match with data from
      updated tzdata and needed to be skiped to prevent tests from failing.

 -- Rodrigo Figueiredo Zaiden <email address hidden>  Thu, 18 Nov 2021 13:51:35 -0300