ASB-A-218495634

Import Source
https://storage.googleapis.com/android-osv/ASB-A-218495634.json
Aliases
  • CVE-2023-21267
Published
2024-04-01T00:00:00Z
Modified
2024-04-12T14:41:01Z
Details

In multiple functions of KeyguardViewMediator.java, there is a possible way to bypass lockdown mode with screen pinning due to a logic error in the code. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

References

Affected packages

Android / platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
12:0
Fixed
12:2024-04-01
Introduced
12L:0
Fixed
12L:2024-04-01
Introduced
13:0
Fixed
13:2024-04-01
Introduced
14:0
Fixed
14:2024-04-01

Affected versions

Other

12
12L
13
14

Ecosystem specific

{
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/6962dbcd2eaf91552eb243aff0c0b95e567d27ca",
        "https://android.googlesource.com/platform/frameworks/base/+/eaa129138096bc00b663bca93a5af9786aa47154",
        "https://android.googlesource.com/platform/frameworks/base/+/5fba6ecb07c70dfc229a63249bf105c09ebea5b3"
    ],
    "spl": "2024-04-01",
    "types": [
        "ID"
    ],
    "severity": "High"
}