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cveMitreCVE-2023-42483
HistoryDec 13, 2023 - 1:15 a.m.

CVE-2023-42483

2023-12-1301:15:07
CWE-367
mitre
web.nvd.nist.gov
22
samsung
exynos
toctou race condition
cve-2023-42483
nvd

CVSS3

6.3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

4.8

Confidence

High

EPSS

0

Percentile

9.0%

A TOCTOU race condition in Samsung Mobile Processor Exynos 9820, Exynos 980, Exynos 1080, Exynos 2100, Exynos 2200, Exynos 1280, and Exynos 1380 can cause unexpected termination of a system.

Affected configurations

Nvd
Node
samsungexynos_9820Match-
AND
samsungexynos_9820_firmwareMatch-
Node
samsungexynos_980Match-
AND
samsungexynos_980_firmwareMatch-
Node
samsungexynos_1080Match-
AND
samsungexynos_1080_firmwareMatch-
Node
samsungexynos_2100Match-
AND
samsungexynos_2100_firmwareMatch-
Node
samsungexynos_2200Match-
AND
samsungexynos_2200_firmwareMatch-
Node
samsungexynos_1280Match-
AND
samsungexynos_1280_firmwareMatch-
Node
samsungexynos_1380Match-
AND
samsungexynos_1380_firmwareMatch-
VendorProductVersionCPE
samsungexynos_9820-cpe:2.3:h:samsung:exynos_9820:-:*:*:*:*:*:*:*
samsungexynos_9820_firmware-cpe:2.3:o:samsung:exynos_9820_firmware:-:*:*:*:*:*:*:*
samsungexynos_980-cpe:2.3:h:samsung:exynos_980:-:*:*:*:*:*:*:*
samsungexynos_980_firmware-cpe:2.3:o:samsung:exynos_980_firmware:-:*:*:*:*:*:*:*
samsungexynos_1080-cpe:2.3:h:samsung:exynos_1080:-:*:*:*:*:*:*:*
samsungexynos_1080_firmware-cpe:2.3:o:samsung:exynos_1080_firmware:-:*:*:*:*:*:*:*
samsungexynos_2100-cpe:2.3:h:samsung:exynos_2100:-:*:*:*:*:*:*:*
samsungexynos_2100_firmware-cpe:2.3:o:samsung:exynos_2100_firmware:-:*:*:*:*:*:*:*
samsungexynos_2200-cpe:2.3:h:samsung:exynos_2200:-:*:*:*:*:*:*:*
samsungexynos_2200_firmware-cpe:2.3:o:samsung:exynos_2200_firmware:-:*:*:*:*:*:*:*
Rows per page:
1-10 of 141

CVSS3

6.3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

4.8

Confidence

High

EPSS

0

Percentile

9.0%

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