CVE-2022-26447

In BT firmware, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06784478; Issue ID: ALPS06784478.

CVSS v3.0 9.8 CRITICAL

9.8^/10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://corp.mediatek.com/product-security-bulletin/September-2022	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:google:android:10.0:::::::*
	cpe:2.3:o:google:android:11.0:::::::*
	cpe:2.3:o:google:android:12.0:::::::*
	cpe:2.3:o:yoctoproject:yocto:3.1:::::::*

OR	cpe:2.3:h:mediatek:mt6757:-:::::::*
	cpe:2.3:h:mediatek:mt6771:-:::::::*
	cpe:2.3:h:mediatek:mt6739:-:::::::*
	cpe:2.3:h:mediatek:mt6763:-:::::::*
	cpe:2.3:h:mediatek:mt6580:-:::::::*
	cpe:2.3:h:mediatek:mt6735:-:::::::*
	cpe:2.3:h:mediatek:mt6737:-:::::::*
	cpe:2.3:h:mediatek:mt6750s:-:::::::*
	cpe:2.3:h:mediatek:mt6753:-:::::::*
	cpe:2.3:h:mediatek:mt6755s:-:::::::*
	cpe:2.3:h:mediatek:mt6757c:-:::::::*
	cpe:2.3:h:mediatek:mt6757cd:-:::::::*
	cpe:2.3:h:mediatek:mt6757ch:-:::::::*
	cpe:2.3:h:mediatek:mt8163:-:::::::*
	cpe:2.3:h:mediatek:mt8167:-:::::::*
	cpe:2.3:h:mediatek:mt8167s:-:::::::*
	cpe:2.3:h:mediatek:mt8173:-:::::::*
	cpe:2.3:h:mediatek:mt8183:-:::::::*
	cpe:2.3:h:mediatek:mt8321:-:::::::*
	cpe:2.3:h:mediatek:mt8362a:-:::::::*
	cpe:2.3:h:mediatek:mt8385:-:::::::*
	cpe:2.3:h:mediatek:mt8518:-:::::::*
	cpe:2.3:h:mediatek:mt8532:-:::::::*
	cpe:2.3:h:mediatek:mt8765:-:::::::*
	cpe:2.3:h:mediatek:mt8788:-:::::::*

Information

Published : 2022-09-06 11:15

Updated : 2022-09-08 21:36

NVD link : CVE-2022-26447

Mitre link : CVE-2022-26447

JSON object : View

CWE

CWE-20

Improper Input Validation

Products Affected

mediatek

mt6757ch
mt6580
mt8385
mt6757
mt8183
mt6739
mt8765
mt6771
mt6753
mt8532
mt8163
mt8167s
mt8173
mt6757cd
mt8518
mt6735
mt6737
mt8321
mt6763
mt8788
mt6755s
mt8362a
mt6757c
mt6750s
mt8167

yoctoproject

yocto

google

android

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9.8 /10