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cveMozillaCVE-2016-2831
HistoryJun 13, 2016 - 10:59 a.m.

CVE-2016-2831

2016-06-1310:59:12
CWE-254
CWE-284
mozilla
web.nvd.nist.gov
70
mozilla
firefox
cve-2016-2831
denial of service
ui outage
clickjacking
spoofing
web security
nvd

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:H

AI Score

8

Confidence

High

EPSS

0.014

Percentile

86.7%

Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 do not ensure that the user approves the fullscreen and pointerlock settings, which allows remote attackers to cause a denial of service (UI outage), or conduct clickjacking or spoofing attacks, via a crafted web site.

Affected configurations

Nvd
Node
canonicalubuntu_linuxMatch12.04lts
OR
canonicalubuntu_linuxMatch14.04lts
OR
canonicalubuntu_linuxMatch15.10
OR
canonicalubuntu_linuxMatch16.04lts
Node
mozillafirefox_esrMatch45.1.0
OR
mozillafirefox_esrMatch45.1.1
Node
debiandebian_linuxMatch8.0
Node
opensuseleapMatch42.1
OR
opensuseopensuseMatch13.1
OR
opensuseopensuseMatch13.2
Node
mozillafirefoxRange46.0.1
VendorProductVersionCPE
canonicalubuntu_linux16.04cpe:/o:canonical:ubuntu_linux:16.04::lts:
canonicalubuntu_linux14.04cpe:/o:canonical:ubuntu_linux:14.04::lts:
canonicalubuntu_linux12.04cpe:/o:canonical:ubuntu_linux:12.04::lts:
canonicalubuntu_linux15.10cpe:/o:canonical:ubuntu_linux:15.10:::

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:H

AI Score

8

Confidence

High

EPSS

0.014

Percentile

86.7%