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qtsvg-opensource-src (5.9.5-0ubuntu1.1) bionic-security; urgency=medium

  * SECURITY UPDATE: segfault via malformed image
    - debian/patches/CVE-2018-19869.patch: fix crash when parsing malformed
      url reference in src/svg/qsvghandler.cpp,
      tests/auto/qsvgrenderer/tst_qsvgrenderer.cpp.
    - CVE-2018-19869
  * SECURITY UPDATE: Out of bounds read
    - debian/patches/CVE-2021-3481-pre1.patch: improve handling of
      malformed numeric values in svg files in src/svg/qsvghandler.cpp.
    - debian/patches/CVE-2021-3481.patch: clamp parsed doubles to float
      representable values in src/svg/qsvghandler.cpp.
    - CVE-2021-3481
  * SECURITY UPDATE: Out of bounds write
    - debian/patches/CVE-2021-45930.patch: do stricter error checking when
      parsing path nodes in src/svg/qsvghandler.cpp.
    - CVE-2021-45930

 -- Marc Deslauriers <email address hidden>  Thu, 13 Jan 2022 10:25:08 -0500

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