CVE-2019-3835
CVE-2019-3835
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
It was found that the superexec operator was available in the internal dictionary 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.
CVSS 7.3 · Alta · EPSS 2,5% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system
Productos y versiones afectados
ghostscript
- Versiones
- 9.27: Afectada
Sin corrección publicada
ghostscript Debian:12
- Intervalos de versiones afectados
- ECOSYSTEM: < 9.27~dfsg-1
Actualiza a 9.27~dfsg-1
ghostscript Debian:13
- Intervalos de versiones afectados
- ECOSYSTEM: < 9.27~dfsg-1
Actualiza a 9.27~dfsg-1
ghostscript Debian:14
- Intervalos de versiones afectados
- ECOSYSTEM: < 9.27~dfsg-1
Actualiza a 9.27~dfsg-1
ghostscript Ubuntu:14.04:LTS
- Versiones
- 9.10~dfsg-0ubuntu2
- 9.10~dfsg-0ubuntu3
- 9.10~dfsg-0ubuntu4
- 9.10~dfsg-0ubuntu5
- 9.10~dfsg-0ubuntu6
- 9.10~dfsg-0ubuntu7
- 9.10~dfsg-0ubuntu8
- 9.10~dfsg-0ubuntu9
- 9.10~dfsg-0ubuntu10
- 9.10~dfsg-0ubuntu10.1
- 9.10~dfsg-0ubuntu10.2
- 9.10~dfsg-0ubuntu10.3
- 9.10~dfsg-0ubuntu10.4
- 9.10~dfsg-0ubuntu10.5
- 9.10~dfsg-0ubuntu10.6
- 9.10~dfsg-0ubuntu10.7
- 9.10~dfsg-0ubuntu10.9
- 9.10~dfsg-0ubuntu10.10
- 9.10~dfsg-0ubuntu10.12
- 9.10~dfsg-0ubuntu10.13
- 9.25~dfsg+1-0ubuntu0.14.04.1
- 9.25~dfsg+1-0ubuntu0.14.04.2
- 9.25~dfsg+1-0ubuntu0.14.04.3
- 9.26~dfsg+0-0ubuntu0.14.04.1
- 9.26~dfsg+0-0ubuntu0.14.04.3
- 9.26~dfsg+0-0ubuntu0.14.04.4
- 9.26~dfsg+0-0ubuntu0.14.04.5
- 9.26~dfsg+0-0ubuntu0.14.04.6
- 9.26~dfsg+0-0ubuntu0.14.04.7
- Intervalos de versiones afectados
- ECOSYSTEM: < 9.26~dfsg+0-0ubuntu0.14.04.8
Actualiza a 9.26~dfsg+0-0ubuntu0.14.04.8
ghostscript Ubuntu:16.04:LTS
- Versiones
- 9.16~dfsg~0-0ubuntu3
- 9.16~dfsg~0-0ubuntu4
- 9.18~dfsg~0-0ubuntu1
- 9.18~dfsg~0-0ubuntu2
- 9.18~dfsg~0-0ubuntu2.2
- 9.18~dfsg~0-0ubuntu2.3
- 9.18~dfsg~0-0ubuntu2.4
- 9.18~dfsg~0-0ubuntu2.6
- 9.18~dfsg~0-0ubuntu2.7
- 9.18~dfsg~0-0ubuntu2.8
- 9.18~dfsg~0-0ubuntu2.9
- 9.25~dfsg+1-0ubuntu0.16.04.1
- 9.25~dfsg+1-0ubuntu0.16.04.2
- 9.25~dfsg+1-0ubuntu0.16.04.3
- 9.26~dfsg+0-0ubuntu0.16.04.1
- 9.26~dfsg+0-0ubuntu0.16.04.3
- 9.26~dfsg+0-0ubuntu0.16.04.4
- 9.26~dfsg+0-0ubuntu0.16.04.5
- 9.26~dfsg+0-0ubuntu0.16.04.6
- 9.26~dfsg+0-0ubuntu0.16.04.7
- Intervalos de versiones afectados
- ECOSYSTEM: < 9.26~dfsg+0-0ubuntu0.16.04.8
Actualiza a 9.26~dfsg+0-0ubuntu0.16.04.8
ghostscript Ubuntu:18.04:LTS
- Versiones
- 9.21~dfsg+1-0ubuntu3
- 9.22~dfsg+1-0ubuntu1
- 9.22~dfsg+1-0ubuntu1.1
- 9.22~dfsg+1-0ubuntu1.2
- 9.25~dfsg+1-0ubuntu0.18.04.1
- 9.25~dfsg+1-0ubuntu0.18.04.2
- 9.26~dfsg+0-0ubuntu0.18.04.1
- 9.26~dfsg+0-0ubuntu0.18.04.3
- 9.26~dfsg+0-0ubuntu0.18.04.4
- 9.26~dfsg+0-0ubuntu0.18.04.5
- 9.26~dfsg+0-0ubuntu0.18.04.6
- 9.26~dfsg+0-0ubuntu0.18.04.7
- Intervalos de versiones afectados
- ECOSYSTEM: < 9.26~dfsg+0-0ubuntu0.18.04.8
Actualiza a 9.26~dfsg+0-0ubuntu0.18.04.8
Fuentes originales
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3835
- https://bugs.ghostscript.com/show_bug.cgi?id=700585
- https://access.redhat.com/errata/RHSA-2019:0652
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVERLGEU3OV6RNZ2SIBXREWD3BF5H23N/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ANBSCZABXQUEQWIKNWJ35IYX24M227EI/
- https://seclists.org/bugtraq/2019/Apr/4
- http://packetstormsecurity.com/files/152367/Slackware-Security-Advisory-ghostscript-Updates.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A43SRQAEHQCKSEMIBINHUNIGHTDCZD7F/
- https://www.debian.org/security/2019/dsa-4432
- https://seclists.org/bugtraq/2019/Apr/28
- http://www.securityfocus.com/bid/107855
- https://lists.debian.org/debian-lts-announce/2019/04/msg00021.html
- https://access.redhat.com/errata/RHSA-2019:0971
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00090.html
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00088.html
- https://security.gentoo.org/glsa/202004-03
- https://nvd.nist.gov/vuln/detail/CVE-2019-3835