VulnerabilityModified
CVE-2023-20965
In processMessageImpl of ClientModeImpl.java, there is a possible credential disclosure in the TOFU flow due to a logic error in the code.
CRITICAL 9.8EPSS 0.64%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.64%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.64% probability · 49th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-522
- Affected
- google/android
- Source
- security@android.com
References
- https://android.googlesource.com/platform/packages/modules/Wifi/+/0d3cb609b0851ea9e5745cc6101e57c2e5e739f2Patch
- https://android.googlesource.com/platform/packages/modules/Wifi/+/88a8a98934215f591605028e200b6eca8f7cc45aPatch
- https://android.googlesource.com/platform/packages/modules/Wifi/+/bd318b9772759546509f6fdb8648366099dd65adPatch
- https://source.android.com/security/bulletin/2023-08-01Patch, Vendor Advisory
- https://android.googlesource.com/platform/packages/modules/Wifi/+/0d3cb609b0851ea9e5745cc6101e57c2e5e739f2Patch
- https://android.googlesource.com/platform/packages/modules/Wifi/+/88a8a98934215f591605028e200b6eca8f7cc45aPatch
- https://android.googlesource.com/platform/packages/modules/Wifi/+/bd318b9772759546509f6fdb8648366099dd65adPatch
- https://source.android.com/security/bulletin/2023-08-01Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.