CVE-2019-14869
A flaw was found in all versions of ghostscript 9.x before 9.50, where the `.charkeys` procedure, where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER`
02 Description
A flaw was found in all versions of ghostscript 9.x before 9.50, where the `.charkeys` procedure, where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER`
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 3.09% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 87.6% of scored records. A rank, not a probability.
- NVD base score
- 8.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Important. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2019-11-15 11:55Z6 YR AGO
- Last updated
- 2024-08-05 00:26Z2 YR AGO
- Reserved
- 2019-08-10
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.3)
- CNA CVSS vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- Weaknesses
- Data version
- 5.1
- Document digest
- 22b6503eb3dd8758698803eaa0be937637972126d2dcc46dc06d1713586054ff
05 Affected products
06 References
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14869
- www.openwall.com[oss-security] 20191115 CVE-2019-14869 ghostscript: -dSAFER escape in .charkeyshttp://www.openwall.com/lists/oss-security/2019/11/15/1
- git.ghostscript.comhttps://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=485904772c5f
- bugs.ghostscript.comhttps://bugs.ghostscript.com/show_bug.cgi?id=701841
- lists.fedoraproject.orgFEDORA-2019-17f42f585ahttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IX55AEDERTDFEZAROKZW64MZRPLINEGI/
- seclists.org20191118 [SECURITY] [DSA 4569-1] ghostscript security updatehttps://seclists.org/bugtraq/2019/Nov/27
- lists.fedoraproject.orgFEDORA-2019-6cdb10aa59https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HC4REO73BEJOJAU7NHFHJECAUAYJUE3H/
- lists.opensuse.orgopenSUSE-SU-2019:2534http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00049.html
- lists.opensuse.orgopenSUSE-SU-2019:2535http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00050.html
- lists.fedoraproject.orgFEDORA-2019-7debdd1807https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2Q4E3OTDAJRSUCOBTDQO7Y5UTE2FFMLF/
- access.redhat.comRHSA-2020:0222https://access.redhat.com/errata/RHSA-2020:0222
- jvn.jpJVN#52486659http://jvn.jp/en/jp/JVN52486659/index.html
07 Fixed in
Arch Linux
- ghostscript Fixed in 9.50-1
Source: Arch Linux Security Tracker, the Arch Linux security team. Reformatted by exploit.cc.
Debian 12
- ghostscript Fixed in 9.50~dfsg-3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- ghostscript Fixed in 9.50~dfsg-3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- ghostscript Fixed in 9.50~dfsg-3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 16.04 LTS
- ghostscript Fixed in 9.26~dfsg+0-0ubuntu0.16.04.12
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 18.04 LTS
- ghostscript Fixed in 9.26~dfsg+0-0ubuntu0.18.04.12
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.