Vulnerability CVE-2014-7900
Published: 2014-11-19

Description:
Use-after-free vulnerability in the CPDF_Parser::IsLinearizedFile function in fpdfapi/fpdf_parser/fpdf_parser_parser.cpp in PDFium, as used in Google Chrome before 39.0.2171.65, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted PDF document.

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Google -> Chrome 

 References:
http://googlechromereleases.blogspot.com/2014/11/stable-channel-update_18.html
http://www.securityfocus.com/bid/71163
http://www.securitytracker.com/id/1031241
https://code.google.com/p/chromium/issues/detail?id=406868
https://exchange.xforce.ibmcloud.com/vulnerabilities/98788
https://pdfium.googlesource.com/pdfium/+/1b04ea3b0fbae3be3ae6b3824c5e0dadc0e73d44
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