9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.052 Low
EPSS
Percentile
92.9%
08/11/2015
Critical
Multiple serious vulnerabilities have been found in Mozilla Firefox. Malicious users can exploit these vulnerabilities to cause denial of service, bypass security restrictions, conduct CSS attack, gain privileges or execute arbitrary code.
Mozilla Firefox versions earlier than 40.0
Mozilla Firefox ESR versions earlier than 38.2
Update to the latest version
Get Firefox ESR
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Mozilla Foundation Security Advisories
ACE
CVE-2015-44939.3Critical
CVE-2015-44927.5Critical
CVE-2015-44916.8High
CVE-2015-44904.3Warning
CVE-2015-44897.5Critical
CVE-2015-44887.5Critical
CVE-2015-44877.5Critical
CVE-2015-44845.0Critical
CVE-2015-44834.3Warning
CVE-2015-44824.6Warning
CVE-2015-44813.3Warning
CVE-2015-44809.3Critical
CVE-2015-44785.0Critical
CVE-2015-44757.5Critical
Public exploits exist for this vulnerability.
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4475
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4478
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4480
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4481
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4482
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4483
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4484
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4487
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4488
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4489
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4490
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4491
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4492
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4493
statistics.securelist.com/vulnerability-scan/month
threats.kaspersky.com/en/product/Mozilla-Firefox-ESR/
threats.kaspersky.com/en/product/Mozilla-Firefox/
www.mozilla.org/en-US/firefox/new/
www.mozilla.org/en-US/firefox/organizations/
www.mozilla.org/en-US/security/advisories/