vulnerability
Artifex Ghostscript: (CVE-2021-3781) Ghostscript GhostPDL 9.50 through 9.55.0 has insufficient file access protection
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:M/Au:N/C:C/I:C/A:C) | 2022-02-16 | 2022-03-22 | 2022-11-01 |
Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
2022-02-16
Added
2022-03-22
Modified
2022-11-01
Description
A trivial sandbox (enabled with the `-dSAFER` option) escape flaw was found in the ghostscript interpreter by injecting a specially crafted pipe command. This flaw allows a specially crafted document to execute arbitrary commands on the system in the context of the ghostscript interpreter. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Solution
ghostscript-upgrade-9_55
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