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cve[email protected]CVE-2011-3193
HistoryJun 16, 2012 - 12:55 a.m.

CVE-2011-3193

2012-06-1600:55:03
CWE-787
web.nvd.nist.gov
62
cve-2011-3193
information security
buffer overflow
denial of service
remote code execution
font file
vulnerability
nvd
harfbuzz
pango

9.3 High

CVSS2

Attack Vector

NETWORK

Attack 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

7.8 High

AI Score

Confidence

Low

0.022 Low

EPSS

Percentile

89.5%

Heap-based buffer overflow in the Lookup_MarkMarkPos function in the HarfBuzz module (harfbuzz-gpos.c), as used by Qt before 4.7.4 and Pango, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted font file.

Affected configurations

NVD
Node
gnomepangoRange<1.25.1
OR
qtqtRange<4.7.4
Node
canonicalubuntu_linuxMatch10.04-
OR
canonicalubuntu_linuxMatch11.04
Node
redhatenterprise_linux_desktopMatch4.0
OR
redhatenterprise_linux_desktopMatch5.0
OR
redhatenterprise_linux_desktopMatch6.0
OR
redhatenterprise_linux_eusMatch6.1
OR
redhatenterprise_linux_serverMatch4.0
OR
redhatenterprise_linux_serverMatch5.0
OR
redhatenterprise_linux_serverMatch6.0
OR
redhatenterprise_linux_workstationMatch4.0
OR
redhatenterprise_linux_workstationMatch5.0
OR
redhatenterprise_linux_workstationMatch6.0
Node
opensuseopensuseMatch11.3
OR
opensuseopensuseMatch11.4

References

9.3 High

CVSS2

Attack Vector

NETWORK

Attack 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

7.8 High

AI Score

Confidence

Low

0.022 Low

EPSS

Percentile

89.5%