CVE-2023-20689 Detail
Description
In wlan firmware, there is possible system crash due to an integer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07664741; Issue ID: ALPS07664741.
Severity
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-190 | Integer Overflow or Wraparound | NIST |
Change History
1 change records found show changes
Initial Analysis by NIST 7/07/2023 5:46:40 PM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | CPE Configuration | Record truncated, showing 500 of 551 characters. View Entire Change Record AND
OR
*cpe:2.3:a:linuxfoundation:yocto:4.0:*:*:*:*:*:*:*
*cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
OR
cpe:2.3:h:mediatek:mt6739:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8167:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8321:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8765:-:*:*:*:*:*:*:*
|
|
| Added | CVSS V3.1 |
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
|
| Added | CWE |
NIST CWE-190 |
|
| Changed | Reference Type |
https://corp.mediatek.com/product-security-bulletin/July-2023 No Types Assigned |
https://corp.mediatek.com/product-security-bulletin/July-2023 Vendor Advisory |
Quick Info
CVE Dictionary Entry:
CVE-2023-20689
NVD Published Date:
07/03/2023
NVD Last Modified:
07/07/2023
Source:
MediaTek, Inc.