CVE-2023-20965
First published: Mon Aug 07 2023(Updated: )
In processMessageImpl of ClientModeImpl.java, there is a possible credential disclosure in the TOFU flow due to a logic error in the code. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Credit: security@android.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Android | ||
| Android | =13.0 |
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Reference Links
- https://android.googlesource.com/platform/packages/modules/Wifi/+/88a8a98934215f591605028e200b6eca8f7cc45a
- https://android.googlesource.com/platform/packages/modules/Wifi/+/bd318b9772759546509f6fdb8648366099dd65ad
- https://android.googlesource.com/platform/packages/modules/Wifi/+/0d3cb609b0851ea9e5745cc6101e57c2e5e739f2
- https://source.android.com/docs/security/bulletin/2023-08-01 (Advisory)
- https://source.android.com/security/bulletin/2023-08-01
Frequently Asked Questions
What is the severity of CVE-2023-20965?
CVE-2023-20965 is considered a high severity vulnerability that could lead to remote escalation of privilege.
How do I fix CVE-2023-20965?
To mitigate CVE-2023-20965, ensure that your Android device is updated to the latest security patch provided by Google.
What software is affected by CVE-2023-20965?
CVE-2023-20965 affects Android version 13.0 and potentially other versions as updates are released.
Can CVE-2023-20965 be exploited without user interaction?
Yes, CVE-2023-20965 can be exploited remotely without any user interaction required.
What could be the impact of exploiting CVE-2023-20965?
Exploitation of CVE-2023-20965 could result in unauthorized access to credentials, leading to privilege escalation.
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