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ghostscript vulnerabilities and exploits
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NA
CVE-2023-36664
Artifex Ghostscript up to and including 10.01.2 mishandles permission validation for pipe devices (with the %pipe% prefix or the | pipe character prefix).
Artifex Ghostscript
Debian Debian Linux 11.0
Debian Debian Linux 12.0
Fedoraproject Fedora 37
Fedoraproject Fedora 38
5 Github repositories
NA
CVE-2023-28879
In Artifex Ghostscript up to and including 10.01.0, there is a buffer overflow leading to potential corruption of data internal to the PostScript interpreter, in base/sbcp.c. This affects BCPEncode, BCPDecode, TBCPEncode, and TBCPDecode. If the write buffer is filled to one byte ...
Artifex Ghostscript
Debian Debian Linux 10.0
Debian Debian Linux 11.0
NA
CVE-2022-44544
Mahara 21.04 prior to 21.04.7, 21.10 prior to 21.10.5, 22.04 prior to 22.04.3, and 22.10 prior to 22.10.0 potentially allow a PDF export to trigger a remote shell if the site is running on Ubuntu and the flag -dSAFER is not set with Ghostscript.
Mahara Mahara 22.10.0
Mahara Mahara
NA
CVE-2022-29851
documentconverter in OX App Suite up to and including 7.10.6, in a non-default configuration with ghostscript, allows OS Command Injection because file conversion may occur for an EPS document that is disguised as a PDF document.
Open-xchange Ox App Suite
NA
CVE-2020-27792
A heap-based buffer overwrite vulnerability was found in GhostScript's lp8000_print_page() function in the gdevlp8k.c file. This flaw allows an malicious user to trick a user into opening a crafted PDF file, triggering the heap buffer overflow that could lead to memory corru...
Artifex Ghostscript
Debian Debian Linux 10.0
NA
CVE-2022-35649
The vulnerability was found in Moodle, occurs due to improper input validation when parsing PostScript code. An omitted execution parameter results in a remote code execution risk for sites running GhostScript versions older than 9.50. Successful exploitation of this vulnerabilit...
Moodle Moodle
Fedoraproject Fedora 35
Fedoraproject Fedora 36
1 Github repository
4.3
CVSSv2
CVE-2022-2085
A NULL pointer dereference vulnerability was found in Ghostscript, which occurs when it tries to render a large number of bits in memory. When allocating a buffer device, it relies on an init_device_procs defined for the device that uses it as a prototype that depends upon the nu...
Artifex Ghostscript 9.55.0
Fedoraproject Fedora 35
Fedoraproject Fedora 36
6.8
CVSSv2
CVE-2019-25059
Artifex Ghostscript up to and including 9.26 mishandles .completefont. NOTE: this issue exists because of an incomplete fix for CVE-2019-3839.
Artifex Ghostscript
Debian Debian Linux 9.0
6.8
CVSSv2
CVE-2022-1350
A vulnerability classified as problematic was found in GhostPCL 9.55.0. This vulnerability affects the function chunk_free_object of the file gsmchunk.c. The manipulation with a malicious file leads to a memory corruption. The attack can be initiated remotely but requires user in...
Artifex Ghostpcl 9.55.0
9.3
CVSSv2
CVE-2021-3781
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 in...
Artifex Ghostscript 9.52
Artifex Ghostscript 9.50
Artifex Ghostscript 9.53.3
Artifex Ghostscript 9.54.0
Fedoraproject Fedora 34
1 Github repository
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-4671
unauthorized
CVE-2024-4776
CVE-2024-3407
CVE-2024-26026
CVE-2024-32888
wireless
CVE-2024-4656
template injection
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