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osvGoogleOSV:CVE-2023-40307
HistorySep 28, 2023 - 2:15 p.m.

CVE-2023-40307

2023-09-2814:15:18
Google
osv.dev
4
macos
buffer overflow
data access

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.6 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.0%

An attacker with standard privileges on macOS when requesting administrator privileges from the application can submit input which causes a buffer overflow resulting in a crash of the application. This could make the application unavailable and allow reading or modification of data.

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.6 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.0%

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