CVE-2019-14813
ghostscript: Safer mode bypass by .forceput exposure in setsystemparams (701443)
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Red Hat (hoch), Amazon (hoch), Oracle (hoch), Ubuntu (mittel).
Beschreibung
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.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| alpine 3.10 | ghostscript | 9.27-r3 |
| alpine 3.11 | ghostscript | 9.27-r3 |
| alpine 3.12 | ghostscript | 9.27-r3 |
| alpine 3.13 | ghostscript | 9.27-r3 |
| alpine 3.14 | ghostscript | 9.27-r3 |
| alpine 3.15 | ghostscript | 9.27-r3 |
| alpine 3.16 | ghostscript | 9.27-r3 |
| alpine 3.17 | ghostscript | 9.27-r3 |
| alpine 3.18 | ghostscript | 9.27-r3 |
| alpine 3.19 | ghostscript | 9.27-r3 |
| alpine 3.20 | ghostscript | 9.27-r3 |
| alpine 3.21 | ghostscript | 9.27-r3 |
Alle 59 Einträge aus 38 Quellen zeigen
| Quelle | Paket | Behoben in |
|---|---|---|
| alpine 3.10 | ghostscript | 9.27-r3 |
| alpine 3.11 | ghostscript | 9.27-r3 |
| alpine 3.12 | ghostscript | 9.27-r3 |
| alpine 3.13 | ghostscript | 9.27-r3 |
| alpine 3.14 | ghostscript | 9.27-r3 |
| alpine 3.15 | ghostscript | 9.27-r3 |
| alpine 3.16 | ghostscript | 9.27-r3 |
| alpine 3.17 | ghostscript | 9.27-r3 |
| alpine 3.18 | ghostscript | 9.27-r3 |
| alpine 3.19 | ghostscript | 9.27-r3 |
| alpine 3.20 | ghostscript | 9.27-r3 |
| alpine 3.21 | ghostscript | 9.27-r3 |
| alpine 3.22 | ghostscript | 9.27-r3 |
| alpine 3.23 | ghostscript | 9.27-r3 |
| alpine 3.24 | ghostscript | 9.27-r3 |
| alpine 3.7 | ghostscript | 9.26-r4 |
| alpine 3.8 | ghostscript | 9.26-r4 |
| alpine 3.9 | ghostscript | 9.26-r4 |
| alpine edge | ghostscript | 9.27-r3 |
| amazon linux 2 | ghostscript | 9.25-5.amzn2 |
| amazon linux 2 | ghostscript-cups | 9.25-5.amzn2 |
| amazon linux 2 | ghostscript-debuginfo | 9.25-5.amzn2 |
| amazon linux 2 | ghostscript-doc | 9.25-5.amzn2 |
| amazon linux 2 | ghostscript-gtk | 9.25-5.amzn2 |
| amazon linux 2 | libgs | 9.25-5.amzn2 |
| amazon linux 2 | libgs-devel | 9.25-5.amzn2 |
| debian 10 | ghostscript | 9.27~dfsg-2+deb10u2 |
| debian 11 | ghostscript | 9.28~~rc2~dfsg-1 |
| debian 12 | ghostscript | 9.28~~rc2~dfsg-1 |
| debian 13 | ghostscript | 9.28~~rc2~dfsg-1 |
| debian 14 | ghostscript | 9.28~~rc2~dfsg-1 |
| debian 8 | ghostscript | 9.26a~dfsg-0+deb8u5 |
| debian 9 | ghostscript | 9.26a~dfsg-0+deb9u5 |
| echo | ghostscript | 9.28~~rc2~dfsg-1 |
| Oracle Linux 7 | ghostscript | 9.25-2.el7_7.2 |
| Oracle Linux 7 | ghostscript-cups | 9.25-2.el7_7.2 |
| Oracle Linux 7 | ghostscript-doc | 9.25-2.el7_7.2 |
| Oracle Linux 7 | ghostscript-gtk | 9.25-2.el7_7.2 |
| Oracle Linux 7 | libgs | 9.25-2.el7_7.2 |
| Oracle Linux 7 | libgs-devel | 9.25-2.el7_7.2 |
| Oracle Linux 8 | ghostscript | 9.25-2.el8_0.3 |
| Oracle Linux 8 | ghostscript-doc | 9.25-2.el8_0.3 |
| Oracle Linux 8 | ghostscript-tools-dvipdf | 9.25-2.el8_0.3 |
| Oracle Linux 8 | ghostscript-tools-fonts | 9.25-2.el8_0.3 |
| Oracle Linux 8 | ghostscript-tools-printing | 9.25-2.el8_0.3 |
| Oracle Linux 8 | ghostscript-x11 | 9.25-2.el8_0.3 |
| Oracle Linux 8 | libgs | 9.25-2.el8_0.3 |
| Oracle Linux 8 | libgs-devel | 9.25-2.el8_0.3 |
| Red Hat | ghostscript | kein Fix angegeben |
| Red Hat | ghostscript-devel | kein Fix angegeben |
| Red Hat | ghostscript-doc | kein Fix angegeben |
| Red Hat | ghostscript-gtk | kein Fix angegeben |
| root.io alpine 3.17 | rootio-ghostscript | 9.27-r3 |
| root.io debian 12 | rootio-ghostscript | 9.28~~rc2~dfsg-1 |
| ubuntu 16.04 | ghostscript | 9.26~dfsg+0-0ubuntu0.16.04.11 |
| ubuntu 16.04-ESM | ghostscript | 9.26~dfsg+0-0ubuntu0.16.04.11 |
| ubuntu 18.04 | ghostscript | 9.26~dfsg+0-0ubuntu0.18.04.11 |
| ubuntu 18.04-ESM | ghostscript | 9.26~dfsg+0-0ubuntu0.18.04.11 |
| ubuntu 19.04 | ghostscript | 9.26~dfsg+0-0ubuntu7.3 |
Referenzen
- http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=885444fcbe10dc42787ecb76686c8ee4dd33bf33
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00088.html
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00090.html
- https://access.redhat.com/errata/RHBA-2019:2824
- https://access.redhat.com/errata/RHSA-2019:2594
- https://access.redhat.com/security/cve/CVE-2019-14813
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14813
- https://linux.oracle.com/cve/CVE-2019-14813.html
Alle 19 Referenzen
- https://linux.oracle.com/errata/ELSA-2019-2591.html
- https://lists.debian.org/debian-lts-announce/2019/09/msg00007.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6AATIHU32MYKUOXQDJQU4X4DDVL7NAY3/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LBUC4DBBJTRFNCR3IODBV4IXB2C2HI3V/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZP34D27RKYV2POJ3NJLSVCHUA5V5C45A/
- https://nvd.nist.gov/vuln/detail/CVE-2019-14813
- https://seclists.org/bugtraq/2019/Sep/15
- https://security.gentoo.org/glsa/202004-03
- https://ubuntu.com/security/notices/USN-4111-1
- https://www.cve.org/CVERecord?id=CVE-2019-14813
- https://www.debian.org/security/2019/dsa-4518