Lucene search

MediaTekCVE-2023-20675

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

CVE-2023-20675

2023-04-0618:15:09

CWE-125

MediaTek

web.nvd.nist.gov

wlan

out of bounds read

local info disclosure

system execution privileges

nvd

cve-2023-20675

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

4.2

Confidence

High

EPSS

Percentile

5.1%

JSON

In wlan, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07588569; Issue ID: ALPS07588569.

Affected configurations

Nvd

Vulners

Node

googleandroidMatch11.0

googleandroidMatch12.0

googleandroidMatch13.0

yoctoprojectyoctoMatch3.1

yoctoprojectyoctoMatch3.3

yoctoprojectyoctoMatch4.0

AND

mediatekmt6781Match-

mediatekmt6789Match-

mediatekmt6833Match-

mediatekmt6855Match-

mediatekmt6877Match-

mediatekmt6879Match-

mediatekmt6895Match-

mediatekmt6983Match-

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:*:*:*:*:*:*:*
mediatekmt6781-cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*
mediatekmt6789-cpe:2.3:h:mediatek:mt6789:-:*:*:*:*:*:*:*
mediatekmt6833-cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*
mediatekmt6855-cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*

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	mt6781	-	cpe:2.3:h:mediatek:mt6781:-:::::::*
mediatek	mt6789	-	cpe:2.3:h:mediatek:mt6789:-:::::::*
mediatek	mt6833	-	cpe:2.3:h:mediatek:mt6833:-:::::::*
mediatek	mt6855	-	cpe:2.3:h:mediatek:mt6855:-:::::::*

Rows per page:

1-10 of 421

CNA Affected

[
  {
    "vendor": "MediaTek, Inc.",
    "product": "MT5221, MT6781, MT6789, MT6833, MT6855, MT6877, MT6879, MT6895, MT6983, MT7663, MT7668, MT7902, MT7921, MT8167S, MT8168, MT8169, MT8175, MT8185, MT8362A, MT8365, MT8385, MT8518, MT8532, MT8675, MT8695, MT8766, MT8768, MT8771, MT8781, MT8786, MT8788, MT8789, MT8791T, MT8797, MT8798",
    "versions": [
      {
        "version": "Android 11.0, 12.0, 13.0 / Yocto 3.1, 3.3, 4.0 / Linux-4.19 (for MT5221, MT7663, MT7668, MT7902 and MT7921 chipsets only)",
        "status": "affected"
      }
    ]
  }
]

References

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

4.2

Confidence

High

EPSS

Percentile

5.1%

JSON

Related for CVE-2023-20675