Vulnerability CVE-2017-12919
Published: 2017-08-28

Description:
Heap-based buffer overflow in OLEStream::WriteVT_LPSTR in olestrm.cpp in libfpx 1.3.1_p6 allows remote attackers to cause a denial of service via a crafted fpx image.

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Libfpx project -> Libfpx 

 References:
http://www.openwall.com/lists/oss-security/2017/08/17/13
https://blogs.gentoo.org/ago/2017/08/09/libfpx-heap-based-buffer-overflow-in-olestreamwritevt_lpstr-olestrm-cpp/
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