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MediaTekCVE-2023-32807

HistorySep 04, 2023 - 3:15 a.m.

CVE-2023-32807

2023-09-0403:15:12

CWE-125

MediaTek

web.nvd.nist.gov

cve-2023-32807

wlan service

out of bounds read

input validation

local information disclosure

system execution privileges

CVSS3

4.4

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

4.3

Confidence

High

EPSS

Percentile

5.1%

JSON

In wlan service, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07588360; Issue ID: ALPS07588360.

Affected configurations

Nvd

Vulners

Node

linuxfoundationyoctoMatch4.0

mediatekiot_yoctoMatch23.0

googleandroidMatch13.0

AND

mediatekmt6779Match-

mediatekmt6781Match-

mediatekmt6785Match-

mediatekmt6789Match-

mediatekmt6833Match-

mediatekmt6835Match-

mediatekmt6853Match-

mediatekmt6855Match-

mediatekmt6873Match-

mediatekmt8167Match-

mediatekmt8168Match-

mediatekmt8173Match-

mediatekmt8183Match-

mediatekmt8321Match-

mediatekmt8365Match-

mediatekmt8385Match-

mediatekmt8666Match-

mediatekmt8667Match-

mediatekmt8765Match-

mediatekmt8766Match-

mediatekmt8768Match-

mediatekmt8781Match-

mediatekmt8786Match-

mediatekmt8788Match-

VendorProductVersionCPE
linuxfoundationyocto4.0cpe:2.3:a:linuxfoundation:yocto:4.0:*:*:*:*:*:*:*
mediatekiot_yocto23.0cpe:2.3:a:mediatek:iot_yocto:23.0:*:*:*:*:*:*:*
googleandroid13.0cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
mediatekmt6779-cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*
mediatekmt6781-cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*
mediatekmt6785-cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*
mediatekmt6789-cpe:2.3:h:mediatek:mt6789:-:*:*:*:*:*:*:*
mediatekmt6833-cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*
mediatekmt6835-cpe:2.3:h:mediatek:mt6835:-:*:*:*:*:*:*:*
mediatekmt6853-cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
linuxfoundation	yocto	4.0	cpe:2.3:a:linuxfoundation:yocto:4.0:::::::*
mediatek	iot_yocto	23.0	cpe:2.3:a:mediatek:iot_yocto:23.0:::::::*
google	android	13.0	cpe:2.3:o:google:android:13.0:::::::*
mediatek	mt6779	-	cpe:2.3:h:mediatek:mt6779:-:::::::*
mediatek	mt6781	-	cpe:2.3:h:mediatek:mt6781:-:::::::*
mediatek	mt6785	-	cpe:2.3:h:mediatek:mt6785:-:::::::*
mediatek	mt6789	-	cpe:2.3:h:mediatek:mt6789:-:::::::*
mediatek	mt6833	-	cpe:2.3:h:mediatek:mt6833:-:::::::*
mediatek	mt6835	-	cpe:2.3:h:mediatek:mt6835:-:::::::*
mediatek	mt6853	-	cpe:2.3:h:mediatek:mt6853:-:::::::*

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CNA Affected

[
  {
    "vendor": "MediaTek, Inc.",
    "product": "MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6855, MT6873, MT8167, MT8168, MT8173, MT8183, MT8321, MT8365, MT8385, MT8666, MT8667, MT8765, MT8766, MT8768, MT8781, MT8786, MT8788",
    "versions": [
      {
        "version": "Android 13.0 / IOT-v23.0 (Yocto 4.0)",
        "status": "affected"
      }
    ]
  }
]

References

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

CVSS3

4.4

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

4.3

Confidence

High

EPSS

Percentile

5.1%

JSON

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