CVE-2023-20705: Input Validation
Published May 15, 2023
·Updated
In apu, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07767870; Issue ID: ALPS07767870.
Affected Software
30 affected components
Google Android=12.0
Google Android=13.0
MediaTek Mt6853
MediaTek Mt6853t
MediaTek Mt6873
MediaTek Mt6875
MediaTek Mt6877
MediaTek Mt6879
MediaTek Mt6883
MediaTek Mt6885
MediaTek Mt6889
MediaTek Mt6891
MediaTek Mt6893
MediaTek Mt8183
MediaTek Mt8195
All of the following
Any of the following
Google Android=12.0
Google Android=13.0
Any of the following
MediaTek Mt6853
MediaTek Mt6853t
MediaTek Mt6873
MediaTek Mt6875
MediaTek Mt6877
MediaTek Mt6879
MediaTek Mt6883
MediaTek Mt6885
MediaTek Mt6889
MediaTek Mt6891
MediaTek Mt6893
MediaTek Mt8183
MediaTek Mt8195
Event History
May 15, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionWeakness
Frequently Asked Questions
1
What is the severity of CVE-2023-20705?
The severity of CVE-2023-20705 is medium with a CVSS score of 5.5.
2
How can this vulnerability lead to local information disclosure?
This vulnerability in apu could lead to local information disclosure due to a missing bounds check, allowing an out of bounds read.
3
Is user interaction required for exploitation of CVE-2023-20705?
No, user interaction is not needed for the exploitation of CVE-2023-20705.
4
Which software versions are affected by CVE-2023-20705?
Google Android versions 12.0 and 13.0 are affected by CVE-2023-20705.
5
How can I fix CVE-2023-20705?
To fix CVE-2023-20705, apply the patch with ID ALPS07767870 provided by the vendor.