CVE-2018-10768

MEDIUM

Description

There is a NULL pointer dereference in the AnnotPath::getCoordsLength function in Annot.h in an Ubuntu package for Poppler 0.24.5. A crafted input will lead to a remote denial of service attack. Later Ubuntu packages such as for Poppler 0.41.0 are not affected.

References

https://access.redhat.com/errata/RHSA-2018:3140

https://access.redhat.com/errata/RHSA-2018:3505

https://bugs.freedesktop.org/show_bug.cgi?id=106408

https://lists.debian.org/debian-lts-announce/2018/10/msg00024.html

https://usn.ubuntu.com/3647-1/

Details

Source: MITRE

Published: 2018-05-06

Updated: 2018-11-07

Type: CWE-476

Risk Information

CVSS v2.0

Base Score: 5

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

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3.0

Base Score: 7.5

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

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH