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redhatcveRedhat.comRH:CVE-2023-36664
HistoryJun 27, 2023 - 6:47 a.m.

CVE-2023-36664

2023-06-2706:47:22
redhat.com
access.redhat.com
95
ghostscript
vulnerability
permission
validation
pipe devices
prefix

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.001 Low

EPSS

Percentile

23.1%

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).

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.001 Low

EPSS

Percentile

23.1%