CVE-2018-18073

Опубликовано: 15 окт. 2018

Источник: nvd

CVSS3: 6.3

CVSS2: 4.3

EPSS Низкий

Описание

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.

Ссылки

http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=34cc326eb2c5695833361887fe0b32e8d987741c
http://packetstormsecurity.com/files/149758/Ghostscript-Exposed-System-Operators.html
Third Party Advisory
VDB Entry
http://www.openwall.com/lists/oss-security/2018/10/10/12
Mailing List
Patch
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3834
Third Party Advisory
https://bugs.chromium.org/p/project-zero/issues/detail?id=1690
Issue Tracking
Patch
Third Party Advisory
https://bugs.ghostscript.com/show_bug.cgi?id=699927
Issue Tracking
Patch
Vendor Advisory
https://lists.debian.org/debian-lts-announce/2018/10/msg00013.html
Mailing List
Third Party Advisory
https://usn.ubuntu.com/3803-1/
Third Party Advisory
https://www.debian.org/security/2018/dsa-4336
Third Party Advisory
http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=34cc326eb2c5695833361887fe0b32e8d987741c
http://packetstormsecurity.com/files/149758/Ghostscript-Exposed-System-Operators.html
Third Party Advisory
VDB Entry
http://www.openwall.com/lists/oss-security/2018/10/10/12
Mailing List
Patch
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3834
Third Party Advisory
https://bugs.chromium.org/p/project-zero/issues/detail?id=1690
Issue Tracking
Patch
Third Party Advisory
https://bugs.ghostscript.com/show_bug.cgi?id=699927
Issue Tracking
Patch
Vendor Advisory
https://lists.debian.org/debian-lts-announce/2018/10/msg00013.html
Mailing List
Third Party Advisory
https://usn.ubuntu.com/3803-1/
Third Party Advisory
https://www.debian.org/security/2018/dsa-4336
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:artifex:ghostscript:*:*:*:*:*:*:*:*

Версия до 9.25 (включая)

Конфигурация 2

Одно из

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Конфигурация 3

Одно из

cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*

Конфигурация 4

Одно из

cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*

EPSS

Процентиль: 51%

0.00281

Низкий

6.3 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-200

Связанные уязвимости

CVE-2018-18073

CVSS3: 6.3

ubuntu

около 7 лет назад

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-2018-18073

CVSS3: 7.5

redhat

около 7 лет назад

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-2018-18073

CVSS3: 6.3

debian

около 7 лет назад

Artifex Ghostscript allows attackers to bypass a sandbox protection me ...

GHSA-38q2-vj2m-g35p

CVSS3: 6.3

github

больше 3 лет назад

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.

BDU:2018-01518

CVSS3: 5.5

fstec

около 7 лет назад

Уязвимость компонента Sandbox Protection Mechanism набора программного обеспечения для обработки, преобразования и генерации документов Ghostscript, позволяющая нарушителю обойти защитный механизм изолированной программной среды и раскрыть защищаемую информацию

EPSS

Процентиль: 51%

0.00281

Низкий

6.3 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-200