Total
90 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-16307 | 3 Artifex, Canonical, Debian | 3 Ghostscript, Ubuntu Linux, Debian Linux | 2022-06-29 | 4.3 MEDIUM | 5.5 MEDIUM |
| A null pointer dereference vulnerability in devices/vector/gdevtxtw.c and psi/zbfont.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted postscript file. This is fixed in v9.51. | |||||
| CVE-2020-16305 | 3 Artifex, Canonical, Debian | 3 Ghostscript, Ubuntu Linux, Debian Linux | 2022-06-29 | 4.3 MEDIUM | 5.5 MEDIUM |
| A buffer overflow vulnerability in pcx_write_rle() in contrib/japanese/gdev10v.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted PDF file. This is fixed in v9.51. | |||||
| CVE-2020-16306 | 3 Artifex, Canonical, Debian | 3 Ghostscript, Ubuntu Linux, Debian Linux | 2022-06-29 | 4.3 MEDIUM | 5.5 MEDIUM |
| A null pointer dereference vulnerability in devices/gdevtsep.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted postscript file. This is fixed in v9.51. | |||||
| CVE-2020-16303 | 3 Artifex, Canonical, Debian | 3 Ghostscript, Ubuntu Linux, Debian Linux | 2022-06-29 | 6.8 MEDIUM | 7.8 HIGH |
| A use-after-free vulnerability in xps_finish_image_path() in devices/vector/gdevxps.c of Artifex Software GhostScript v9.50 allows a remote attacker to escalate privileges via a crafted PDF file. This is fixed in v9.51. | |||||
| CVE-2020-16304 | 3 Artifex, Canonical, Debian | 3 Ghostscript, Ubuntu Linux, Debian Linux | 2022-06-29 | 4.3 MEDIUM | 5.5 MEDIUM |
| A buffer overflow vulnerability in image_render_color_thresh() in base/gxicolor.c of Artifex Software GhostScript v9.50 allows a remote attacker to escalate privileges via a crafted eps file. This is fixed in v9.51. | |||||
| CVE-2020-17538 | 3 Artifex, Canonical, Debian | 3 Ghostscript, Ubuntu Linux, Debian Linux | 2022-06-29 | 4.3 MEDIUM | 5.5 MEDIUM |
| A buffer overflow vulnerability in GetNumSameData() in contrib/lips4/gdevlips.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted PDF file. This is fixed in v9.51. | |||||
| CVE-2020-16310 | 3 Artifex, Canonical, Debian | 3 Ghostscript, Ubuntu Linux, Debian Linux | 2022-06-29 | 4.3 MEDIUM | 5.5 MEDIUM |
| A division by zero vulnerability in dot24_print_page() in devices/gdevdm24.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted PDF file. This is fixed in v9.51. | |||||
| CVE-2020-16309 | 3 Artifex, Canonical, Debian | 3 Ghostscript, Ubuntu Linux, Debian Linux | 2022-06-29 | 4.3 MEDIUM | 5.5 MEDIUM |
| A buffer overflow vulnerability in lxm5700m_print_page() in devices/gdevlxm.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted eps file. This is fixed in v9.51. | |||||
| CVE-2020-16308 | 3 Artifex, Canonical, Debian | 3 Ghostscript, Ubuntu Linux, Debian Linux | 2022-06-29 | 4.3 MEDIUM | 5.5 MEDIUM |
| A buffer overflow vulnerability in p_print_image() in devices/gdevcdj.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted PDF file. This is fixed in v9.51. | |||||
| CVE-2020-16302 | 3 Artifex, Canonical, Debian | 3 Ghostscript, Ubuntu Linux, Debian Linux | 2022-06-29 | 4.3 MEDIUM | 5.5 MEDIUM |
| A buffer overflow vulnerability in jetp3852_print_page() in devices/gdev3852.c of Artifex Software GhostScript v9.50 allows a remote attacker to escalate privileges via a crafted PDF file. This is fixed in v9.51. | |||||
| CVE-2019-25059 | 2 Artifex, Debian | 2 Ghostscript, Debian Linux | 2022-05-04 | 6.8 MEDIUM | 7.8 HIGH |
| Artifex Ghostscript through 9.26 mishandles .completefont. NOTE: this issue exists because of an incomplete fix for CVE-2019-3839. | |||||
| CVE-2020-15900 | 3 Artifex, Canonical, Opensuse | 3 Ghostscript, Ubuntu Linux, Leap | 2022-04-27 | 7.5 HIGH | 9.8 CRITICAL |
| A memory corruption issue was found in Artifex Ghostscript 9.50 and 9.52. Use of a non-standard PostScript operator can allow overriding of file access controls. The 'rsearch' calculation for the 'post' size resulted in a size that was too large, and could underflow to max uint32_t. This was fixed in commit 5d499272b95a6b890a1397e11d20937de000d31b. | |||||
| CVE-2021-45949 | 2 Artifex, Debian | 2 Ghostscript, Debian Linux | 2022-01-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| 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). | |||||
| CVE-2021-45944 | 2 Artifex, Debian | 2 Ghostscript, Debian Linux | 2022-01-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| Ghostscript GhostPDL 9.50 through 9.53.3 has a use-after-free in sampled_data_sample (called from sampled_data_continue and interp). | |||||
| CVE-2018-18073 | 4 Artifex, Canonical, Debian and 1 more | 9 Ghostscript, Ubuntu Linux, Debian Linux and 6 more | 2020-10-22 | 4.3 MEDIUM | 6.3 MEDIUM |
| Artifex Ghostscript allows attackers to bypass a sandbox protection mechanism by leveraging exposure of system operators in the saved execution stack in an error object. | |||||
| CVE-2019-14817 | 5 Artifex, Debian, Fedoraproject and 2 more | 5 Ghostscript, Debian Linux, Fedora and 2 more | 2020-10-16 | 6.8 MEDIUM | 7.8 HIGH |
| A flaw was found in, ghostscript versions prior to 9.50, in the .pdfexectoken and other procedures where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. A specially crafted PostScript file could disable security protection and then have access to the file system, or execute arbitrary commands. | |||||
| CVE-2019-14811 | 5 Artifex, Debian, Fedoraproject and 2 more | 5 Ghostscript, Debian Linux, Fedora and 2 more | 2020-10-16 | 6.8 MEDIUM | 7.8 HIGH |
| A flaw was found in, ghostscript versions prior to 9.50, in the .pdf_hook_DSC_Creator procedure where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. A specially crafted PostScript file could disable security protection and then have access to the file system, or execute arbitrary commands. | |||||
| CVE-2019-14813 | 5 Artifex, Debian, Fedoraproject and 2 more | 12 Ghostscript, Debian Linux, Fedora and 9 more | 2020-10-16 | 7.5 HIGH | 9.8 CRITICAL |
| A flaw was found in ghostscript, versions 9.x before 9.50, in the setsystemparams procedure where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. A specially crafted PostScript file could disable security protection and then have access to the file system, or execute arbitrary commands. | |||||
| CVE-2019-3839 | 6 Artifex, Canonical, Debian and 3 more | 6 Ghostscript, Ubuntu Linux, Debian Linux and 3 more | 2020-10-15 | 6.8 MEDIUM | 7.8 HIGH |
| It was found that in ghostscript some privileged operators remained accessible from various places after the CVE-2019-6116 fix. A specially crafted PostScript file could use this flaw in order to, for example, have access to the file system outside of the constrains imposed by -dSAFER. Ghostscript versions before 9.27 are vulnerable. | |||||
| CVE-2019-3838 | 5 Artifex, Debian, Fedoraproject and 2 more | 12 Ghostscript, Debian Linux, Fedora and 9 more | 2020-10-15 | 4.3 MEDIUM | 5.5 MEDIUM |
| It was found that the forceput operator could be extracted from the DefineResource method in ghostscript before 9.27. A specially crafted PostScript file could use this flaw in order to, for example, have access to the file system outside of the constrains imposed by -dSAFER. | |||||