CVE-2018-19059

medium

Description

An issue was discovered in Poppler 0.71.0. There is a out-of-bounds read in EmbFile::save2 in FileSpec.cc, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating embedded files before save attempts.

References

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

https://gitlab.freedesktop.org/poppler/poppler/issues/661

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

Details

Source: Mitre, NVD

Published: 2018-11-07

Updated: 2019-08-06

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

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