Lucene search

K
ubuntucveUbuntu.comUB:CVE-2018-20662
HistoryJan 03, 2019 - 12:00 a.m.

CVE-2018-20662

2019-01-0300:00:00
ubuntu.com
ubuntu.com
13

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

0.012 Low

EPSS

Percentile

85.5%

In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a
denial-of-service (application crash caused by Object.h SIGABRT, because of
a wrong return value from PDFDoc::setup) by crafting a PDF file in which an
xref data structure is mishandled during extractPDFSubtype processing.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchpoppler< 0.62.0-2ubuntu2.9UNKNOWN
ubuntu18.10noarchpoppler< 0.68.0-0ubuntu1.7UNKNOWN
ubuntu19.04noarchpoppler< 0.74.0-0ubuntu1.2UNKNOWN
ubuntu16.04noarchpoppler< 0.41.0-0ubuntu1.14UNKNOWN

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

0.012 Low

EPSS

Percentile

85.5%