Vulnerability CVE-2017-15565
Published: 2017-10-17   Modified: 2017-10-18

Description:
In Poppler 0.59.0, a NULL Pointer Dereference exists in the GfxImageColorMap::getGrayLine() function in GfxState.cc via a crafted PDF document.

Type:

CWE-476

 (NULL Pointer Dereference)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Freedesktop -> Poppler 
Debian -> Debian linux 

 References:
https://bugs.freedesktop.org/show_bug.cgi?id=103016
https://lists.debian.org/debian-lts-announce/2017/11/msg00023.html
https://www.debian.org/security/2018/dsa-4079
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