Executive Summary

Summary
Title poppler vulnerabilities
Informations
Name USN-3865-1 First vendor Publication 2019-01-22
Vendor Ubuntu Last vendor Modification 2019-01-22
Severity (Vendor) N/A Revision N/A

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:N/A:P)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 18.10 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS

Summary:

Several security issues were fixed in poppler.

Software Description: - poppler: PDF rendering library

Details:

It was discovered that poppler incorrectly handled certain PDF files. An attacker could possibly use this issue to cause a denial of service. (CVE-2018-20481, CVE-2018-20650)

Update instructions:

The problem can be corrected by updating your system to the following package versions:

Ubuntu 18.10: ﾃつ libpoppler79ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 0.68.0-0ubuntu1.4 ﾃつ poppler-utilsﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 0.68.0-0ubuntu1.4

Ubuntu 18.04 LTS: ﾃつ libpoppler73ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 0.62.0-2ubuntu2.6 ﾃつ poppler-utilsﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 0.62.0-2ubuntu2.6

Ubuntu 16.04 LTS: ﾃつ libpoppler58ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 0.41.0-0ubuntu1.11 ﾃつ poppler-utilsﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 0.41.0-0ubuntu1.11

Ubuntu 14.04 LTS: ﾃつ libpoppler44ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 0.24.5-2ubuntu4.15 ﾃつ poppler-utilsﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 0.24.5-2ubuntu4.15

In general, a standard system update will make all the necessary changes.

References: ﾃつ https://usn.ubuntu.com/usn/usn-3865-1 ﾃつ CVE-2018-20481, CVE-2018-20650

Package Information: ﾃつ https://launchpad.net/ubuntu/+source/poppler/0.68.0-0ubuntu1.4 ﾃつ https://launchpad.net/ubuntu/+source/poppler/0.62.0-2ubuntu2.6 ﾃつ https://launchpad.net/ubuntu/+source/poppler/0.41.0-0ubuntu1.11 ﾃつ https://launchpad.net/ubuntu/+source/poppler/0.24.5-2ubuntu4.15

Original Source

Url : http://www.ubuntu.com/usn/USN-3865-1

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-476 NULL Pointer Dereference
50 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 4
Os 3
Os 1
Os 1
Os 4
Os 1
Os 3
Os 3
Os 1

Alert History

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0
Date Informations
2019-01-22 17:18:50
  • First insertion