CVE-2023-20731

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-20731
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: ALPS07573495; Issue ID: ALPS07573495.

4.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://corp.mediatek.com/product-security-bulletin/June-2023 Vendor Advisory
https://corp.mediatek.com/product-security-bulletin/June-2023 Vendor Advisory
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:a:linuxfoundation:yocto:3.1:*:*:*:*:*:*:*
cpe:2.3:a:linuxfoundation:yocto:3.3:*:*:*:*:*:*:*
cpe:2.3:a:linuxfoundation:yocto:4.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
OR cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6762:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6789:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6835:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6886:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7663:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7668:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7902:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7921:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8167:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8167s:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8173:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8518:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8532:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8695:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:*
History

21 Nov 2024, 07:41

Type Values Removed Values Added
References () https://corp.mediatek.com/product-security-bulletin/June-2023 - Vendor Advisory () https://corp.mediatek.com/product-security-bulletin/June-2023 - Vendor Advisory

09 Jun 2023, 03:54

Type Values Removed Values Added
CPE cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7921:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7663:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6789:-:*:*:*:*:*:*:*
cpe:2.3:a:linuxfoundation:yocto:3.3:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8532:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8167:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7902:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6835:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8173:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6762:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:*
cpe:2.3:a:linuxfoundation:yocto:4.0:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8167s:-:*:*:*:*:*:*:*
cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8518:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:*
cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:*
cpe:2.3:a:linuxfoundation:yocto:3.1:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8695:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6886:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7668:-:*:*:*:*:*:*:*
References (MISC) https://corp.mediatek.com/product-security-bulletin/June-2023 - (MISC) https://corp.mediatek.com/product-security-bulletin/June-2023 - Vendor Advisory
CWE CWE-125
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 4.4
First Time Mediatek mt6835
Mediatek mt6883
Mediatek mt6885
Mediatek mt6873
Mediatek mt8195
Mediatek mt6875
Linuxfoundation yocto
Google android
Mediatek mt6893
Mediatek mt6853
Mediatek mt8695
Mediatek mt6983
Mediatek mt6833
Mediatek mt6895
Mediatek mt8167s
Mediatek mt8518
Mediatek mt6781
Mediatek mt8173
Mediatek mt6762
Mediatek mt8385
Mediatek mt6877
Mediatek mt8788
Mediatek mt8666
Mediatek mt6891
Mediatek mt6768
Google
Mediatek mt7902
Mediatek mt7668
Mediatek mt6765
Mediatek mt6789
Mediatek mt6855
Mediatek mt6879
Mediatek mt6779
Mediatek mt8362a
Mediatek mt6785
Mediatek mt6886
Mediatek mt6761
Mediatek mt6889
Mediatek mt6985
Mediatek mt6769
Mediatek mt8781
Mediatek mt8167
Mediatek mt8365
Mediatek mt8175
Linuxfoundation
Mediatek mt7663
Mediatek mt8532
Mediatek mt7921
Mediatek

06 Jun 2023, 13:36

Type Values Removed Values Added
New CVE
Information

Published : 2023-06-06 13:15

Updated : 2025-01-08 15:15

NVD link : CVE-2023-20731

Mitre link : CVE-2023-20731

CVE.ORG link : CVE-2023-20731

JSON object : View

Products Affected

linuxfoundation

  • yocto

mediatek

  • mt7668
  • mt6769
  • mt6855
  • mt6761
  • mt6877
  • mt6873
  • mt6768
  • mt6891
  • mt6895
  • mt8518
  • mt8788
  • mt6781
  • mt6875
  • mt6762
  • mt8365
  • mt8532
  • mt6885
  • mt8362a
  • mt6833
  • mt6889
  • mt6886
  • mt6983
  • mt6835
  • mt8167s
  • mt8195
  • mt6785
  • mt7921
  • mt6879
  • mt6893
  • mt8173
  • mt6765
  • mt6853
  • mt7902
  • mt6779
  • mt6789
  • mt8175
  • mt8695
  • mt6883
  • mt8167
  • mt8385
  • mt6985
  • mt8666
  • mt8781
  • mt7663

google

  • android
CWE
CWE-125

Out-of-bounds Read