Pullup ticket #6287 - requested by nia
www/firefox68: security fix

Revisions pulled up:
- www/firefox68/Makefile                                        1.31
- www/firefox68/distinfo                                        1.21

---
  Module Name: pkgsrc
  Committed By: nia
  Date: Wed Jul 29 14:20:30 UTC 2020

  Modified Files:
  pkgsrc/www/firefox68: Makefile distinfo

  Log Message:
  firefox68: Update to 68.11.0

  Security Vulnerabilities fixed in Firefox ESR 68.11

      #CVE-2020-15652: Potential leak of redirect targets when loading scripts in
      a worker

      #CVE-2020-6514: WebRTC data channel leaks internal address to peer

      #CVE-2020-6463: Use-after-free in ANGLE
      gl::Texture::onUnbindAsSamplerTexture

      #CVE-2020-15650: Overwriting local files through malicious file picker
      application

      #CVE-2020-15649: Exfiltrating local files through malicious file picker
      application

      #CVE-2020-15659: Memory safety bugs fixed in Firefox 79 and Firefox ESR
      68.11

(bsiegert)