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TI-2016-02349 Aliases CVE-2016-2807GHSA-w36j-5cvw-5rr3

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before…

Priority MEDIUM 46CWE-119Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-119 and the CVSS impact.

Summary

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 46.0, Firefox ESR 38.x before 38.8, and Firefox ESR 45.x before 45.1 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

Why it matters now

EPSS 0.04692 91st percentileScored 2026-11-07
Fix Fixed Red Hat: 2 advisories

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 21

CPEVersionsRoleVendor
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*up to 45.0.2VulnerableMozilla
cpe:2.3:a:mozilla:firefox:38.0:*:*:*:*:*:*:*38.0VulnerableMozilla
cpe:2.3:a:mozilla:firefox:38.0.1:*:*:*:*:*:*:*38.0.1VulnerableMozilla
cpe:2.3:a:mozilla:firefox:38.0.5:*:*:*:*:*:*:*38.0.5VulnerableMozilla
cpe:2.3:a:mozilla:firefox:38.1.0:*:*:*:*:*:*:*38.1.0VulnerableMozilla
cpe:2.3:a:mozilla:firefox:38.1.1:*:*:*:*:*:*:*38.1.1VulnerableMozilla
cpe:2.3:a:mozilla:firefox:38.2.0:*:*:*:*:*:*:*38.2.0VulnerableMozilla
cpe:2.3:a:mozilla:firefox:38.2.1:*:*:*:*:*:*:*38.2.1VulnerableMozilla
cpe:2.3:a:mozilla:firefox:38.3.0:*:*:*:*:*:*:*38.3.0VulnerableMozilla
cpe:2.3:a:mozilla:firefox:38.4.0:*:*:*:*:*:*:*38.4.0VulnerableMozilla
  • cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* Versions up to 45.0.2 Vulnerable ·Mozilla
  • cpe:2.3:a:mozilla:firefox:38.0:*:*:*:*:*:*:* Versions 38.0 Vulnerable ·Mozilla
  • cpe:2.3:a:mozilla:firefox:38.0.1:*:*:*:*:*:*:* Versions 38.0.1 Vulnerable ·Mozilla
  • cpe:2.3:a:mozilla:firefox:38.0.5:*:*:*:*:*:*:* Versions 38.0.5 Vulnerable ·Mozilla
  • cpe:2.3:a:mozilla:firefox:38.1.0:*:*:*:*:*:*:* Versions 38.1.0 Vulnerable ·Mozilla
  • cpe:2.3:a:mozilla:firefox:38.1.1:*:*:*:*:*:*:* Versions 38.1.1 Vulnerable ·Mozilla
  • cpe:2.3:a:mozilla:firefox:38.2.0:*:*:*:*:*:*:* Versions 38.2.0 Vulnerable ·Mozilla
  • cpe:2.3:a:mozilla:firefox:38.2.1:*:*:*:*:*:*:* Versions 38.2.1 Vulnerable ·Mozilla
  • cpe:2.3:a:mozilla:firefox:38.3.0:*:*:*:*:*:*:* Versions 38.3.0 Vulnerable ·Mozilla
  • cpe:2.3:a:mozilla:firefox:38.4.0:*:*:*:*:*:*:* Versions 38.4.0 Vulnerable ·Mozilla
Show 11 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:mozilla:firefox:38.5.0:*:*:*:*:*:*:*38.5.0VulnerableMozilla
cpe:2.3:a:mozilla:firefox:38.5.1:*:*:*:*:*:*:*38.5.1VulnerableMozilla
cpe:2.3:a:mozilla:firefox:38.6.0:*:*:*:*:*:*:*38.6.0VulnerableMozilla
cpe:2.3:a:mozilla:firefox:38.6.1:*:*:*:*:*:*:*38.6.1VulnerableMozilla
cpe:2.3:a:mozilla:firefox:38.7.0:*:*:*:*:*:*:*38.7.0VulnerableMozilla
cpe:2.3:a:mozilla:firefox:38.7.1:*:*:*:*:*:*:*38.7.1VulnerableMozilla
cpe:2.3:a:mozilla:firefox:45.0.1:*:*:*:*:*:*:*45.0.1VulnerableMozilla
cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*42.1VulnerableopenSUSE
cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*13.1VulnerableopenSUSE
cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*13.2VulnerableopenSUSE
cpe:2.3:o:suse:linux_enterprise:12.0:*:*:*:*:*:*:*12.0VulnerableSUSE
  • cpe:2.3:a:mozilla:firefox:38.5.0:*:*:*:*:*:*:* Versions 38.5.0 Vulnerable ·Mozilla
  • cpe:2.3:a:mozilla:firefox:38.5.1:*:*:*:*:*:*:* Versions 38.5.1 Vulnerable ·Mozilla
  • cpe:2.3:a:mozilla:firefox:38.6.0:*:*:*:*:*:*:* Versions 38.6.0 Vulnerable ·Mozilla
  • cpe:2.3:a:mozilla:firefox:38.6.1:*:*:*:*:*:*:* Versions 38.6.1 Vulnerable ·Mozilla
  • cpe:2.3:a:mozilla:firefox:38.7.0:*:*:*:*:*:*:* Versions 38.7.0 Vulnerable ·Mozilla
  • cpe:2.3:a:mozilla:firefox:38.7.1:*:*:*:*:*:*:* Versions 38.7.1 Vulnerable ·Mozilla
  • cpe:2.3:a:mozilla:firefox:45.0.1:*:*:*:*:*:*:* Versions 45.0.1 Vulnerable ·Mozilla
  • cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:* Versions 42.1 Vulnerable ·openSUSE
  • cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:* Versions 13.1 Vulnerable ·openSUSE
  • cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:* Versions 13.2 Vulnerable ·openSUSE
  • cpe:2.3:o:suse:linux_enterprise:12.0:*:*:*:*:*:*:* Versions 12.0 Vulnerable ·SUSE

Remediation

Red Hat 2 advisories

  • RHSA-2016:1041 Released 2016-05-12 · Red Hat rating Important
    thunderbird security update
    • Red Hat Enterprise Linux Client (v. 7) thunderbird-38.8.0-1.el7_2
    • Red Hat Enterprise Linux Desktop (v. 5 client) thunderbird-38.8.0-1.el5_11, thunderbird-38.8.0-1.el5_11.i386
    • Red Hat Enterprise Linux Desktop (v. 6) thunderbird-38.8.0-2.el6_8
    • Red Hat Enterprise Linux Optional Productivity Applications (v. 5 server) thunderbird-38.8.0-1.el5_11, thunderbird-38.8.0-1.el5_11.i386
    • Red Hat Enterprise Linux Server Optional (v. 6) thunderbird-38.8.0-2.el6_8
    • Red Hat Enterprise Linux Server Optional (v. 7) thunderbird-38.8.0-1.el7_2
    • Red Hat Enterprise Linux Workstation (v. 6) thunderbird-38.8.0-2.el6_8
    • Red Hat Enterprise Linux Workstation (v. 7) thunderbird-38.8.0-1.el7_2
  • RHSA-2016:0695 Released 2016-04-26 · Red Hat rating Critical
    firefox security update
    • Red Hat Enterprise Linux (v. 5 server) firefox-45.1.0-1.el5_11, firefox-45.1.0-1.el5_11.i386
    • Red Hat Enterprise Linux Client (v. 7) firefox-45.1.0-1.el7_2
    • Red Hat Enterprise Linux Client Optional (v. 7) firefox-45.1.0-1.el7_2
    • Red Hat Enterprise Linux Desktop (v. 5 client) firefox-45.1.0-1.el5_11, firefox-45.1.0-1.el5_11.i386
    • Red Hat Enterprise Linux Desktop (v. 6) firefox-45.1.0-1.el6_7
    • Red Hat Enterprise Linux Desktop Optional (v. 6) firefox-45.1.0-1.el6_7
    • Red Hat Enterprise Linux HPC Node Optional (v. 6) firefox-45.1.0-1.el6_7
    • Red Hat Enterprise Linux Server (v. 6) firefox-45.1.0-1.el6_7
    • Red Hat Enterprise Linux Server (v. 7) firefox-45.1.0-1.el7_2
    • Red Hat Enterprise Linux Server Optional (v. 6) firefox-45.1.0-1.el6_7, firefox-45.1.0-1.el6_7.ppc
    • Red Hat Enterprise Linux Server Optional (v. 7) firefox-45.1.0-1.el7_2, firefox-45.1.0-1.el7_2.ppc
    • Red Hat Enterprise Linux Workstation (v. 6) firefox-45.1.0-1.el6_7
    • Red Hat Enterprise Linux Workstation (v. 7) firefox-45.1.0-1.el7_2
    • Red Hat Enterprise Linux Workstation Optional (v. 6) firefox-45.1.0-1.el6_7
    • Red Hat Enterprise Linux Workstation Optional (v. 7) firefox-45.1.0-1.el7_2

Vendor assessments

Red Hat

Red Hat rating: Critical. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Enterprise Linux (v. 5 server)Fixed RHSA-2016:0695
Red Hat Enterprise Linux Client (v. 7)Fixed RHSA-2016:0695, RHSA-2016:1041
Red Hat Enterprise Linux Client Optional (v. 7)Fixed RHSA-2016:0695
Red Hat Enterprise Linux Desktop (v. 5 client)Fixed RHSA-2016:0695, RHSA-2016:1041
Red Hat Enterprise Linux Desktop (v. 6)Fixed RHSA-2016:0695, RHSA-2016:1041
Red Hat Enterprise Linux Desktop Optional (v. 6)Fixed RHSA-2016:0695
Red Hat Enterprise Linux HPC Node Optional (v. 6)Fixed RHSA-2016:0695
Red Hat Enterprise Linux Optional Productivity Applications (v. 5 server)Fixed RHSA-2016:1041
Red Hat Enterprise Linux Server (v. 6)Fixed RHSA-2016:0695
Red Hat Enterprise Linux Server (v. 7)Fixed RHSA-2016:0695
Red Hat Enterprise Linux Server Optional (v. 6)Fixed RHSA-2016:0695, RHSA-2016:1041
Red Hat Enterprise Linux Server Optional (v. 7)Fixed RHSA-2016:0695, RHSA-2016:1041
Red Hat Enterprise Linux Workstation (v. 6)Fixed RHSA-2016:0695, RHSA-2016:1041
Red Hat Enterprise Linux Workstation (v. 7)Fixed RHSA-2016:0695, RHSA-2016:1041
Red Hat Enterprise Linux Workstation Optional (v. 6)Fixed RHSA-2016:0695
Red Hat Enterprise Linux Workstation Optional (v. 7)Fixed RHSA-2016:0695

Timeline

  1. 2026-10-02 Threatist record created from CVE-2016-2807
  2. 2026-10-03 Alias added: GHSA-w36j-5cvw-5rr3

References

Advisory 18

Other 6

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences