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[email protected]NVD:CVE-2023-20682

HistoryApr 06, 2023 - 6:15 p.m.

CVE-2023-20682

2023-04-0618:15:09

CWE-190

[email protected]

web.nvd.nist.gov

out of bounds write

wlan

integer overflow

local escalation

privilege

system execution

exploitation

patch id

issue id

CVSS3

6.7

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

Percentile

9.6%

JSON

In wlan, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07441605; Issue ID: ALPS07441605.

Affected configurations

Nvd

Node

googleandroidMatch11.0

googleandroidMatch12.0

googleandroidMatch13.0

yoctoprojectyoctoMatch3.1

yoctoprojectyoctoMatch3.3

yoctoprojectyoctoMatch4.0

AND

mediatekmt6580Match-

mediatekmt6735Match-

mediatekmt6765Match-

mediatekmt6768Match-

mediatekmt6771Match-

mediatekmt6779Match-

mediatekmt6785Match-

mediatekmt6833Match-

mediatekmt6853Match-

mediatekmt6873Match-

mediatekmt6877Match-

mediatekmt6885Match-

mediatekmt6983Match-

mediatekmt7933Match-

mediatekmt8167sMatch-

mediatekmt8168Match-

mediatekmt8169Match-

mediatekmt8175Match-

mediatekmt8185Match-

mediatekmt8362aMatch-

mediatekmt8365Match-

mediatekmt8385Match-

mediatekmt8518Match-

mediatekmt8532Match-

mediatekmt8675Match-

mediatekmt8695Match-

mediatekmt8766Match-

mediatekmt8768Match-

mediatekmt8771Match-

mediatekmt8781Match-

mediatekmt8786Match-

mediatekmt8788Match-

mediatekmt8789Match-

mediatekmt8791tMatch-

mediatekmt8797Match-

mediatekmt8798Match-

Node

linuxlinux_kernelMatch4.19

AND

mediatekmt5221Match-

mediatekmt7663Match-

mediatekmt7668Match-

mediatekmt7902Match-

mediatekmt7921Match-

VendorProductVersionCPE
googleandroid11.0cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
googleandroid12.0cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
googleandroid13.0cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
yoctoprojectyocto3.1cpe:2.3:o:yoctoproject:yocto:3.1:*:*:*:*:*:*:*
yoctoprojectyocto3.3cpe:2.3:o:yoctoproject:yocto:3.3:*:*:*:*:*:*:*
yoctoprojectyocto4.0cpe:2.3:o:yoctoproject:yocto:4.0:*:*:*:*:*:*:*
mediatekmt6580-cpe:2.3:h:mediatek:mt6580:-:*:*:*:*:*:*:*
mediatekmt6735-cpe:2.3:h:mediatek:mt6735:-:*:*:*:*:*:*:*
mediatekmt6765-cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*
mediatekmt6768-cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
google	android	11.0	cpe:2.3:o:google:android:11.0:::::::*
google	android	12.0	cpe:2.3:o:google:android:12.0:::::::*
google	android	13.0	cpe:2.3:o:google:android:13.0:::::::*
yoctoproject	yocto	3.1	cpe:2.3:o:yoctoproject:yocto:3.1:::::::*
yoctoproject	yocto	3.3	cpe:2.3:o:yoctoproject:yocto:3.3:::::::*
yoctoproject	yocto	4.0	cpe:2.3:o:yoctoproject:yocto:4.0:::::::*
mediatek	mt6580	-	cpe:2.3:h:mediatek:mt6580:-:::::::*
mediatek	mt6735	-	cpe:2.3:h:mediatek:mt6735:-:::::::*
mediatek	mt6765	-	cpe:2.3:h:mediatek:mt6765:-:::::::*
mediatek	mt6768	-	cpe:2.3:h:mediatek:mt6768:-:::::::*

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References

corp.mediatek.com/product-security-bulletin/April-2023

CVSS3

6.7

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

Percentile

9.6%

JSON

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