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CVE
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CVE-2010-0166Date: (C)2010-03-25   (M)2018-02-19


The gfxTextRun::SanitizeGlyphRuns function in gfx/thebes/src/gfxFont.cpp in the browser engine in Mozilla Firefox 3.6 before 3.6.2 on Mac OS X, when the Core Text API is used, does not properly perform certain deletions, which allows remote attackers to cause a denial of service (memory corruption and application crash) and possibly execute arbitrary code via an HTML document containing invisible Unicode characters, as demonstrated by the U+FEFF, U+FFF9, U+FFFA, and U+FFFB characters.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : CVSS Score : 5.1
Exploit Score: Exploit Score: 4.9
Impact Score: Impact Score: 6.4
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: Access Vector: NETWORK
Attack Complexity: Access Complexity: HIGH
Privileges Required: Authentication: NONE
User Interaction: Confidentiality: PARTIAL
Scope: Integrity: PARTIAL
Confidentiality: Availability: PARTIAL
Integrity:  
Availability:  
  
Reference:
BID-38918
BID-38943
ADV-2010-0692
http://www.mozilla.org/security/announce/2010/mfsa2010-11.html
https://bugzilla.mozilla.org/show_bug.cgi?id=538065

CPE    1
cpe:/a:mozilla:firefox:3.6
CWE    1
CWE-119
OVAL    1
oval:org.secpod.oval:def:5611

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