File _patchinfo of Package patchinfo.31966

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File _patchinfo of Package patchinfo.31966

<patchinfo incident="31966">
  <issue tracker="bnc" id="1217974">VUL-0: MozillaFirefox / MozillaThunderbird: update to 121 and 115.6esr</issue>
  <issue tracker="cve" id="2023-6864"/>
  <issue tracker="cve" id="2023-50762"/>
  <issue tracker="cve" id="2023-6859"/>
  <issue tracker="cve" id="2023-6860"/>
  <issue tracker="cve" id="2023-6862"/>
  <issue tracker="cve" id="2023-6856"/>
  <issue tracker="cve" id="2023-6861"/>
  <issue tracker="cve" id="2023-6857"/>
  <issue tracker="cve" id="2023-6858"/>
  <issue tracker="cve" id="2023-6863"/>
  <issue tracker="cve" id="2023-50761"/>
  <packager>MSirringhaus</packager>
  <rating>important</rating>
  <category>security</category>
  <summary>Security update for MozillaThunderbird</summary>
  <description>This update for MozillaThunderbird fixes the following issues:

Firefox Extended Support Release 115.6.0 ESR (bsc#1217974):
	* CVE-2023-6856: Heap-buffer-overflow affecting WebGL  DrawElementsInstanced method with Mesa VM driver (bmo#1843782).
	* CVE-2023-6857: Symlinks may resolve to smaller than expected buffers (bmo#1796023).
	* CVE-2023-6858: Heap buffer overflow in nsTextFragment (bmo#1826791).
	* CVE-2023-6859: Use-after-free in PR_GetIdentitiesLayer (bmo#1840144).
	* CVE-2023-6860: Potential sandbox escape due to VideoBridge lack of texture validation (bmo#1854669).
	* CVE-2023-6861: Heap buffer overflow affected nsWindow::PickerOpen(void) in headless mode (bmo#1864118).
	* CVE-2023-6862: Use-after-free in nsDNSService (bsc#1868042).
	* CVE-2023-6863: Undefined behavior in ShutdownObserver() (bmo#1868901).
	* CVE-2023-6864: Memory safety bugs fixed in Firefox 121, Firefox ESR 115.6, and Thunderbird 115.6.
	* CVE-2023-50762: Truncated signed text was shown with a valid OpenPGP signature (bmo#1862625).
</description>
</patchinfo>

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File _patchinfo of Package patchinfo.31966

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