RHSA-2015:2519High

Red Hat Security Advisory: thunderbird security update

Published
November 26, 2015
Last Modified
June 25, 2026

🔗 CVE IDs covered (7)

CVE-2015-4513 →CVE-2015-7189 →CVE-2015-7193 →CVE-2015-7197 →CVE-2015-7198 →CVE-2015-7199 →CVE-2015-7200 →

📋 Description

CVE-2015-4513 — Mozilla: Miscellaneous memory safety hazards (rv:38.4) (MFSA 2015-116) CVE-2015-7189 — Mozilla: Buffer overflow during image interactions in canvas (MFSA 2015-123) CVE-2015-7193 — Mozilla: CORS preflight is bypassed when non-standard Content-Type headers are received (MFSA 2015-127) CVE-2015-7197 — Mozilla: Mixed content WebSocket policy bypass through workers (MFSA 2015-132) CVE-2015-7198 — Mozilla: Vulnerabilities found through code inspection (MFSA 2015-131) CVE-2015-7199 — Mozilla: Vulnerabilities found through code inspection (MFSA 2015-131) CVE-2015-7200 — Mozilla: Vulnerabilities found through code inspection (MFSA 2015-131)

🎯 Affected products48

  • Red Hat Enterprise Linux Client (v. 7)
  • Red Hat Enterprise Linux Desktop (v. 5 client)
  • Red Hat Enterprise Linux Desktop (v. 6)
  • Red Hat Enterprise Linux Optional Productivity Applications (v. 5 server)
  • Red Hat Enterprise Linux Server Optional (v. 6)
  • Red Hat Enterprise Linux Server Optional (v. 7)
  • Red Hat Enterprise Linux Workstation (v. 6)
  • Red Hat Enterprise Linux Workstation (v. 7)
  • thunderbird-0:38.4.0-1.el5_11.i386 as a component of Red Hat Enterprise Linux Desktop (v. 5 client)
  • thunderbird-0:38.4.0-1.el5_11.i386 as a component of Red Hat Enterprise Linux Optional Productivity Applications (v. 5 server)
  • thunderbird-0:38.4.0-1.el5_11.src as a component of Red Hat Enterprise Linux Desktop (v. 5 client)
  • thunderbird-0:38.4.0-1.el5_11.src as a component of Red Hat Enterprise Linux Optional Productivity Applications (v. 5 server)
  • thunderbird-0:38.4.0-1.el5_11.x86_64 as a component of Red Hat Enterprise Linux Desktop (v. 5 client)
  • thunderbird-0:38.4.0-1.el5_11.x86_64 as a component of Red Hat Enterprise Linux Optional Productivity Applications (v. 5 server)
  • thunderbird-0:38.4.0-1.el6_7.i686 as a component of Red Hat Enterprise Linux Desktop (v. 6)
  • thunderbird-0:38.4.0-1.el6_7.i686 as a component of Red Hat Enterprise Linux Server Optional (v. 6)
  • thunderbird-0:38.4.0-1.el6_7.i686 as a component of Red Hat Enterprise Linux Workstation (v. 6)
  • thunderbird-0:38.4.0-1.el6_7.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 6)
  • thunderbird-0:38.4.0-1.el6_7.s390x as a component of Red Hat Enterprise Linux Server Optional (v. 6)
  • thunderbird-0:38.4.0-1.el6_7.src as a component of Red Hat Enterprise Linux Desktop (v. 6)
  • thunderbird-0:38.4.0-1.el6_7.src as a component of Red Hat Enterprise Linux Server Optional (v. 6)
  • thunderbird-0:38.4.0-1.el6_7.src as a component of Red Hat Enterprise Linux Workstation (v. 6)
  • thunderbird-0:38.4.0-1.el6_7.x86_64 as a component of Red Hat Enterprise Linux Desktop (v. 6)
  • thunderbird-0:38.4.0-1.el6_7.x86_64 as a component of Red Hat Enterprise Linux Server Optional (v. 6)
  • thunderbird-0:38.4.0-1.el6_7.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 6)
  • thunderbird-0:38.4.0-1.el7_2.ppc64le as a component of Red Hat Enterprise Linux Server Optional (v. 7)
  • thunderbird-0:38.4.0-1.el7_2.src as a component of Red Hat Enterprise Linux Client (v. 7)
  • thunderbird-0:38.4.0-1.el7_2.src as a component of Red Hat Enterprise Linux Server Optional (v. 7)
  • thunderbird-0:38.4.0-1.el7_2.src as a component of Red Hat Enterprise Linux Workstation (v. 7)
  • thunderbird-0:38.4.0-1.el7_2.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)
  • +18 more not shown

✅ Remediation

Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258

🔗 References (9)