File _patchinfo of Package patchinfo.14707

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File _patchinfo of Package patchinfo.14707

<patchinfo incident="14707">
  <issue tracker="bnc" id="1165528">VUL-1: CVE-2020-10018: libQtWebKit4,webkit2gtk3,webkitgtk,libqt5-qtwebkit: mishandling of the m_deferredFocusedNodeChange data structure in accessibility/AXObjectCache.cpp allows a denial of service (application crash)</issue>
  <issue tracker="bnc" id="1169658">VUL-0: CVE-2020-11793: webkit2gtk3: use-after-free may lead to arbitrary code execution (WSA-2020-0004)</issue>
  <issue tracker="cve" id="2020-10018"/>
  <issue tracker="cve" id="2020-11793"/>
  <packager>mgorse</packager>
  <rating>important</rating>
  <category>security</category>
  <summary>Security update for webkit2gtk3</summary>
  <description>This update for webkit2gtk3 to version 2.28.1 fixes the following issues:

Security issues fixed:

- CVE-2020-10018: Fixed a denial of service because the m_deferredFocusedNodeChange data structure was mishandled (bsc#1165528).
- CVE-2020-11793: Fixed a potential arbitrary code execution caused by a use-after-free vulnerability (bsc#1169658).

Non-security issues fixed:

- Add API to enable Process Swap on (Cross-site) Navigation.
- Add user messages API for the communication with the web extension.
- Add support for same-site cookies.
- Service workers are enabled by default.
- Add support for Pointer Lock API.
- Add flatpak sandbox support.
- Make ondemand hardware acceleration policy never leave accelerated compositing mode.
- Always use a light theme for rendering form controls.
- Add about:gpu to show information about the graphics stack.
</description>
</patchinfo>

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