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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2023-38559
HistoryAug 01, 2023 - 5:15 p.m.

CVE-2023-38559

2023-08-0117:15:09
Alpine Linux Development Team
security.alpinelinux.org
9
cve-2023-38559
base/gdevdevn.c
devn_pcx_write_rle
denial of service
crafted pdf file
unix

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

20.3%

A buffer overflow flaw was found in base/gdevdevn.c:1973 in devn_pcx_write_rle() in ghostscript. This issue may allow a local attacker to cause a denial of service via outputting a crafted PDF file for a DEVN device with gs.

OSVersionArchitecturePackageVersionFilename
Alpine3.17-mainnoarchghostscript= 10.01.2-r0UNKNOWN
Alpine3.16-mainnoarchghostscript= 9.56.1-r2UNKNOWN

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

20.3%