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cve[email protected]CVE-2012-4216
HistoryNov 21, 2012 - 12:55 p.m.

CVE-2012-4216

2012-11-2112:55:02
CWE-416
web.nvd.nist.gov
56
cve-2012-4216
remote code execution
denial of service
memory corruption
mozilla firefox
thunderbird
seamonkey
vulnerability

9 High

AI Score

Confidence

High

9.3 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.028 Low

EPSS

Percentile

90.6%

Use-after-free vulnerability in the gfxFont::GetFontEntry function in Mozilla Firefox before 17.0, Firefox ESR 10.x before 10.0.11, Thunderbird before 17.0, Thunderbird ESR 10.x before 10.0.11, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.

Affected configurations

NVD
Node
mozillafirefoxRange<17.0
OR
mozillafirefox_esrRange10.010.0.11
OR
mozillaseamonkeyRange<2.14
OR
mozillathunderbirdRange<17.0
OR
mozillathunderbird_esrRange10.010.0.11
Node
opensuseopensuseMatch11.4
OR
opensuseopensuseMatch12.1
OR
opensuseopensuseMatch12.2
OR
suselinux_enterprise_desktopMatch10sp4
OR
suselinux_enterprise_desktopMatch11sp2
OR
suselinux_enterprise_serverMatch10sp4
OR
suselinux_enterprise_serverMatch11sp2
OR
suselinux_enterprise_serverMatch11sp2vmware
OR
suselinux_enterprise_software_development_kitMatch10sp4
OR
suselinux_enterprise_software_development_kitMatch11sp2
Node
redhatenterprise_linux_desktopMatch5.0
OR
redhatenterprise_linux_desktopMatch6.0
OR
redhatenterprise_linux_eusMatch6.3
OR
redhatenterprise_linux_serverMatch5.0
OR
redhatenterprise_linux_serverMatch6.0
OR
redhatenterprise_linux_workstationMatch5.0
OR
redhatenterprise_linux_workstationMatch6.0
Node
debiandebian_linuxMatch6.0
OR
debiandebian_linuxMatch7.0
Node
canonicalubuntu_linuxMatch10.04-
OR
canonicalubuntu_linuxMatch11.10
OR
canonicalubuntu_linuxMatch12.04esm
OR
canonicalubuntu_linuxMatch12.10

References

9 High

AI Score

Confidence

High

9.3 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.028 Low

EPSS

Percentile

90.6%