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nvd[email protected]NVD:CVE-2023-21517
HistoryJun 28, 2023 - 9:15 p.m.

CVE-2023-21517

2023-06-2821:15:09
CWE-787
CWE-120
web.nvd.nist.gov
3
exynos baseband
remote code execution
vulnerability
smr jun-2023

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.3

Confidence

High

EPSS

0.003

Percentile

71.5%

Heap out-of-bound write vulnerability in Exynos baseband prior to SMR Jun-2023 Release 1 allows remote attacker to execute arbitrary code.

Affected configurations

Nvd
Node
samsungexynosMatch-
VendorProductVersionCPE
samsungexynos-cpe:2.3:h:samsung:exynos:-:*:*:*:*:*:*:*

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.3

Confidence

High

EPSS

0.003

Percentile

71.5%

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