CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2023-38560 – Ghostscript: integer overflow in pcl/pl/plfont.c:418 in pl_glyph_name
https://notcve.org/view.php?id=CVE-2023-38560
01 Aug 2023 — An integer overflow flaw was found in pcl/pl/plfont.c:418 in pl_glyph_name in ghostscript. This issue may allow a local attacker to cause a denial of service via transforming a crafted PCL file to PDF format. Se ha encontrado un fallo de desbordamiento de enteros en pcl/pl/plfont.c:418 en pl_glyph_name en ghostscript. Este problema puede permitir a un atacante local provocar una denegación de servicio mediante la transformación de un archivo PCL manipulado en formato PDF. • https://access.redhat.com/security/cve/CVE-2023-38560 • CWE-190: Integer Overflow or Wraparound •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2023-38559 – Ghostscript: out-of-bound read in base/gdevdevn.c:1973 in devn_pcx_write_rle could result in dos
https://notcve.org/view.php?id=CVE-2023-38559
01 Aug 2023 — A buffer overflow flaw was found in base/gdevdevn.c:1973 in devn_pcx_write_rle() in ghostscript. This issue may allow a local attacker to cause a denial of service via outputting a crafted PDF file for a DEVN device with gs. Se ha encontrado un fallo de desbordamiento de búfer en base/gdevdevn.c:1973 en devn_pcx_write_rle() en ghostscript. Este problema puede permitir a un atacante local provocar una denegación de servicio mediante la salida de un archivo PDF manipulado para un dispositivo DEVN con gs. It w... • https://access.redhat.com/errata/RHSA-2023:6544 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-125: Out-of-bounds Read •
CVSS: 8.4EPSS: 6%CPEs: 5EXPL: 4CVE-2023-36664 – ghostscript: vulnerable to OS command injection due to mishandles permission validation for pipe devices
https://notcve.org/view.php?id=CVE-2023-36664
25 Jun 2023 — Artifex Ghostscript through 10.01.2 mishandles permission validation for pipe devices (with the %pipe% prefix or the | pipe character prefix). Artifex Ghostscript a través de 10.01.2 maneja mal la validación de permisos para dispositivos pipe (con el prefijo %pipe% o el prefijo | pipe character). A vulnerability was found in Ghostscript. This flaw occurs due to a mishandled permission validation for pipe devices (with the %pipe% prefix or the | pipe character prefix). The Ghostscript suite contains utilitie... • https://github.com/jakabakos/CVE-2023-36664-Ghostscript-command-injection • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') CWE-552: Files or Directories Accessible to External Parties •
CVSS: 10.0EPSS: 31%CPEs: 3EXPL: 1CVE-2023-28879 – ghostscript: buffer overflow in base/sbcp.c leading to data corruption
https://notcve.org/view.php?id=CVE-2023-28879
31 Mar 2023 — In Artifex Ghostscript through 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 less than full, and one then tries to write an escaped character, two bytes are written. En Artifex Ghostscript hasta la versión 10.01.0, hay un desbordamiento de búfer que puede corromper los datos internos del intérprete PostScript, en base/s... • http://www.openwall.com/lists/oss-security/2023/04/12/4 • CWE-787: Out-of-bounds Write •
CVSS: 7.1EPSS: 0%CPEs: 2EXPL: 1CVE-2020-27792 – Ghostscript: heap buffer over write vulnerability in ghostscript's lp8000_print_page() in gdevlp8k.c
https://notcve.org/view.php?id=CVE-2020-27792
19 Aug 2022 — A heap-based buffer overwrite vulnerability was found in GhostScript's lp8000_print_page() function in the gdevlp8k.c file. This flaw allows an attacker to trick a user into opening a crafted PDF file, triggering the heap buffer overflow that could lead to memory corruption or a denial of service. Se encontró una vulnerabilidad de escritura excesiva en el búfer en la región heap de la memoria en la función lp8000_print_page() de GhostScript en el archivo gdevlp8k.c. Un atacante podría engañar a un usuario p... • https://access.redhat.com/security/cve/CVE-2020-27792 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 1CVE-2022-2085 – Gentoo Linux Security Advisory 202309-03
https://notcve.org/view.php?id=CVE-2022-2085
16 Jun 2022 — 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 number of bits per pixel. For bpp > 64, mem_x_device is used and does not have an init_device_procs defined. This flaw allows an attacker to parse a large number of bits (more than 64 bits per pixel), which triggers a NULL pointer der... • http://git.ghostscript.com/?p=ghostpdl.git%3Bh=ae1061d948d88667bdf51d47d918c4684d0f67df • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2019-25059 – Ubuntu Security Notice USN-5396-2
https://notcve.org/view.php?id=CVE-2019-25059
25 Apr 2022 — Artifex Ghostscript through 9.26 mishandles .completefont. NOTE: this issue exists because of an incomplete fix for CVE-2019-3839. Artifex Ghostscript versiones hasta 9.26 maneja inapropiadamente .completefont. NOTA: este problema se presenta debido a una corrección incompleta de CVE-2019-3839 USN-5396-1 addressed a vulnerability in Ghostscript. This update provides the corresponding update for Ubuntu 16.04 ESM. • http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=430e219ea17a2650577d70021399c4ead05869e0 •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 1CVE-2021-45944 – Ubuntu Security Notice USN-5224-1
https://notcve.org/view.php?id=CVE-2021-45944
31 Dec 2021 — Ghostscript GhostPDL 9.50 through 9.53.3 has a use-after-free in sampled_data_sample (called from sampled_data_continue and interp). Ghostscript GhostPDL versiones 9.50 hasta 9.53.3, presenta un uso de memoria previamente liberada en la función sampled_data_sample (llamado desde sampled_data_continue e interp). USN-5224-1 fixed several vulnerabilities in Ghostscript. This update provides the corresponding update for Ubuntu 16.04 ESM. It was discovered that Ghostscript incorrectly handled certain PostScript ... • https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29903 • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 1CVE-2021-45949 – Debian Security Advisory 5038-1
https://notcve.org/view.php?id=CVE-2021-45949
31 Dec 2021 — Ghostscript GhostPDL 9.50 through 9.54.0 has a heap-based buffer overflow in sampled_data_finish (called from sampled_data_continue and interp). Ghostscript GhostPDL versiones 9.50 a 9.54.0, presenta un desbordamiento de búfer en la región heap de la memoria en la función sampled_data_finish (llamado desde sampled_data_continue e interp). An update that fixes 5 vulnerabilities is now available. Htmldoc was updated to fix issues. Fixed buffer overflow may lead to DoS via a crafted BMP image. • https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34675 • CWE-787: Out-of-bounds Write •
CVSS: 9.9EPSS: 12%CPEs: 5EXPL: 0CVE-2021-3781 – Debian Security Advisory 4972-1
https://notcve.org/view.php?id=CVE-2021-3781
12 Sep 2021 — 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. Se ha encontrado un fallo de escape trivial del sandbox (habilitado con la opción "-dSAFER") en el intérprete de... • https://bugzilla.redhat.com/show_bug.cgi?id=2002271 • CWE-20: Improper Input Validation CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •