CVE-2018-19058

An issue was discovered in Poppler 0.71.0. There is a reachable abort in Object.h, will lead to denial of service because EmbFile::save2 in FileSpec.cc lacks a stream check before saving an embedded file.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

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

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://gitlab.freedesktop.org/poppler/poppler/issues/659	Exploit Third Party Advisory
https://usn.ubuntu.com/3837-1/	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/03/msg00008.html	Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2022
https://lists.debian.org/debian-lts-announce/2020/11/msg00014.html

Configurations

Configuration 1 (hide)

cpe:2.3:a:freedesktop:poppler:0.71.0:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:canonical:ubuntu_linux:14.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:18.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:18.10:::::::*
	cpe:2.3:o:canonical:ubuntu_linux:16.04::::lts:::

Configuration 3 (hide)

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Information

Published : 2018-11-07 16:29

Updated : 2020-11-09 02:15

NVD link : CVE-2018-19058

Mitre link : CVE-2018-19058

JSON object : View

Products Affected

debian

debian_linux

canonical

ubuntu_linux

freedesktop

poppler

CWE

CWE-670

Always-Incorrect Control Flow Implementation

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