CVE-2018-18284
Published: August 31, 2023Last modified: August 31, 2023
Description
Artifex Ghostscript 9.25 and earlier allows attackers to bypass a sandbox protection mechanism via vectors involving the 1Policy operator.
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 8.6 |
| Attack Vector | LOCAL |
| Attack complexity | LOW |
| Privileges required | NONE |
| User interaction | REQUIRED |
| Scope | CHANGED |
| Confidentiality | HIGH |
| Integrity impact | HIGH |
| Availability impact | HIGH |
| Vector | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | ghostscript | Not affected (10.01.2-r0) |
| Stream | ghostscript | Not affected (10.01.2-r0) |
References
- http://git.ghostscript.com/?p=ghostpdl.git%3Bh=8d19fdf63f91f50466b08f23e2d93d37a4c5ea0b
- http://git.ghostscript.com/?p=ghostpdl.git;h=8d19fdf63f91f50466b08f23e2d93d37a4c5ea0b
- http://www.openwall.com/lists/oss-security/2018/10/16/2
- http://www.securityfocus.com/bid/107451
- https://access.redhat.com/errata/RHSA-2018:3834
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1696
- https://bugs.ghostscript.com/show_bug.cgi?id=699963
- https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101
- https://lists.debian.org/debian-lts-announce/2018/10/msg00013.html
- https://security.gentoo.org/glsa/201811-12
- https://support.f5.com/csp/article/K22141757?utm_source=f5support&%3Butm_medium=RSS
- https://support.f5.com/csp/article/K22141757?utm_source=f5support&utm_medium=RSS
- https://usn.ubuntu.com/3803-1/
- https://www.debian.org/security/2018/dsa-4336