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CVE
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CVE-2011-0020Date: (C)2011-01-24   (M)2018-06-11


Heap-based buffer overflow in the pango_ft2_font_render_box_glyph function in pango/pangoft2-render.c in libpango in Pango 1.28.3 and earlier, when the FreeType2 backend is enabled, allows user-assisted remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted font file, related to the glyph box for an FT_Bitmap object.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : CVSS Score : 7.6
Exploit Score: Exploit Score: 4.9
Impact Score: Impact Score: 10.0
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: Access Vector: NETWORK
Attack Complexity: Access Complexity: HIGH
Privileges Required: Authentication: NONE
User Interaction: Confidentiality: COMPLETE
Scope: Integrity: COMPLETE
Confidentiality: Availability: COMPLETE
Integrity:  
Availability:  
  
Reference:
SECTRACK-1024994
SECUNIA-42934
SECUNIA-43100
BID-45842
OSVDB-70596
ADV-2011-0186
ADV-2011-0238
RHSA-2011:0180
SUSE-SR:2011:005
http://openwall.com/lists/oss-security/2011/01/18/6
http://openwall.com/lists/oss-security/2011/01/20/2
https://bugs.launchpad.net/ubuntu/+source/pango1.0/+bug/696616
https://bugzilla.gnome.org/show_bug.cgi?id=639882
https://bugzilla.redhat.com/show_bug.cgi?id=671122
pango-pango-bo(64832)

CWE    1
CWE-119
OVAL    4
oval:org.secpod.oval:def:700245
oval:org.secpod.oval:def:200214
oval:org.secpod.oval:def:200219
oval:org.secpod.oval:def:500187
...

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