CVE-2018-19149: Poppler before 0.70.0 has a NULL pointer dereference in _poppler_attachment_new when called from poppler_annot_file_attachment_get_attachment

Medium severity · published Nov 10, 2018

CVE-2018-19149

Poppler before 0.70.0 has a NULL pointer dereference in _poppler_attachment_new when called from poppler_annot_file_attachment_get_attachment

6.5

CVSS

2.4%

EPSS

On KEV

Description

Poppler before 0.70.0 has a NULL pointer dereference in _poppler_attachment_new when called from poppler_annot_file_attachment_get_attachment.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack vector

Network

Complexity

Low

Privileges

None

User interaction

Required

Confidentiality

None

Integrity

None

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)2.4% · higher than 84% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Poppler · Freedesktop

before 0.70.0 · source: NVD

Ubuntu Linux · Canonical

14.04; 16.04; 18.04; 18.10 · source: NVD

Affected product

Ubuntu Linux

Canonical

All Ubuntu Linux CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2018-19149

CVE.org

https://www.cve.org/CVERecord?id=CVE-2018-19149

Third Party Advisory

http://www.securityfocus.com/bid/106031

access.redhat.com

https://access.redhat.com/errata/RHSA-2019:2022

Exploit

https://gitlab.freedesktop.org/poppler/poppler/issues/664

Third Party Advisory

https://security.gentoo.org/glsa/201904-04

Third Party Advisory

https://usn.ubuntu.com/3837-1/

Third Party Advisory

https://usn.ubuntu.com/3837-2/