CVE-2023-20710: Input Validation
Published May 15, 2023
·Updated
In keyinstall, 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: ALPS07576935; Issue ID: ALPS07576935.
Affected Software
108 affected components
All of the following
Any of the following
Google Android=11.0
Google Android=12.0
Google Android=13.0
Any of the following
MediaTek Mt6580
MediaTek Mt6731
MediaTek Mt6735
MediaTek Mt6737
MediaTek Mt6739
MediaTek Mt6753
MediaTek MT6757
MediaTek Mt6757c
MediaTek Mt6757cd
MediaTek Mt6757ch
MediaTek Mt6761
MediaTek Mt6762
MediaTek Mt6763
MediaTek Mt6765
MediaTek Mt6768
MediaTek Mt6769
MediaTek Mt6771
MediaTek Mt6779
MediaTek Mt6781
MediaTek Mt6785
MediaTek Mt6789
MediaTek Mt6833
MediaTek Mt6853
MediaTek Mt6853t
MediaTek Mt6855
MediaTek Mt6873
MediaTek Mt6875
MediaTek Mt6877
MediaTek Mt6879
MediaTek Mt6883
MediaTek Mt6885
MediaTek Mt6889
MediaTek Mt6891
MediaTek Mt6893
MediaTek Mt6895
MediaTek Mt6983
MediaTek Mt8185
MediaTek Mt8321
MediaTek Mt8385
MediaTek Mt8666
MediaTek Mt8667
MediaTek Mt8765
MediaTek Mt8766
MediaTek Mt8768
MediaTek Mt8781
MediaTek Mt8786
MediaTek Mt8788
MediaTek Mt8789
MediaTek Mt8791
MediaTek Mt8791t
MediaTek Mt8797
Google Android=11.0
Google Android=12.0
Google Android=13.0
MediaTek Mt6580
MediaTek Mt6731
MediaTek Mt6735
MediaTek Mt6737
MediaTek Mt6739
MediaTek Mt6753
MediaTek MT6757
MediaTek Mt6757c
MediaTek Mt6757cd
MediaTek Mt6757ch
MediaTek Mt6761
MediaTek Mt6762
MediaTek Mt6763
MediaTek Mt6765
MediaTek Mt6768
MediaTek Mt6769
MediaTek Mt6771
MediaTek Mt6779
MediaTek Mt6781
MediaTek Mt6785
MediaTek Mt6789
MediaTek Mt6833
MediaTek Mt6853
MediaTek Mt6853t
MediaTek Mt6855
MediaTek Mt6873
MediaTek Mt6875
MediaTek Mt6877
MediaTek Mt6879
MediaTek Mt6883
MediaTek Mt6885
MediaTek Mt6889
MediaTek Mt6891
MediaTek Mt6893
MediaTek Mt6895
MediaTek Mt6983
MediaTek Mt8185
MediaTek Mt8321
MediaTek Mt8385
MediaTek Mt8666
MediaTek Mt8667
MediaTek Mt8765
MediaTek Mt8766
MediaTek Mt8768
MediaTek Mt8781
MediaTek Mt8786
MediaTek Mt8788
MediaTek Mt8789
MediaTek Mt8791
MediaTek Mt8791t
MediaTek Mt8797
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-2023-20710?
The severity of CVE-2023-20710 is medium with a severity value of 4.4.
2
What is the affected software of CVE-2023-20710?
The affected software of CVE-2023-20710 includes Google Android versions 11.0, 12.0, and 13.0.
3
How does CVE-2023-20710 exploit the vulnerability?
CVE-2023-20710 can be exploited by a local attacker with system execution privileges without the need for user interaction, leading to local information disclosure.
4
Is Mediatek Mt6580 vulnerable to CVE-2023-20710?
No, Mediatek Mt6580 is not vulnerable to CVE-2023-20710.
5
How can I fix CVE-2023-20710?
To fix CVE-2023-20710, apply the patch with ID ALPS07576935 provided by the vendor.