VulnerabilityModified

CVE-2018-19058

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.

MEDIUM 6.5EPSS 1.86%

Does this matter?

Lower severity and a low EPSS score (1.86%). Track it; it rarely justifies an emergency change on its own.

Description

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 3.1: 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS: 1.86% probability · 78th percentile
CISA KEV: Not listed
Weakness: CWE-670
Affected: freedesktop/poppler · canonical/ubuntu linux · debian/debian linux · redhat/enterprise linux desktop · redhat/enterprise linux server · redhat/enterprise linux workstation
Source: cve@mitre.org

References

https://access.redhat.com/errata/RHSA-2019:2022Third Party Advisory
https://gitlab.freedesktop.org/poppler/poppler/issues/659Exploit, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/03/msg00008.htmlMailing List, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/11/msg00014.htmlMailing List, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/09/msg00030.htmlMailing List, Third Party Advisory
https://usn.ubuntu.com/3837-1/Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2022Third Party Advisory
https://gitlab.freedesktop.org/poppler/poppler/issues/659Exploit, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/03/msg00008.htmlMailing List, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/11/msg00014.htmlMailing List, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/09/msg00030.htmlMailing List, Third Party Advisory
https://usn.ubuntu.com/3837-1/Third Party Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.