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ubuntucveUbuntu.comUB:CVE-2023-26923
HistoryMar 28, 2023 - 12:00 a.m.

CVE-2023-26923

2023-03-2800:00:00
ubuntu.com
ubuntu.com
11
musescore
buffer overflow
vulnerability
midi files
arbitrary code
unix

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

29.4%

Musescore 3.0 to 4.0.1 has a stack buffer overflow vulnerability that
occurs when reading misconfigured midi files. If attacker can additional
information, attacker can execute arbitrary code.

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

29.4%