CVE-2023-21267
Last modified
CVE-2023-21267 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. 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. EPSS estimates a 0.12% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Android | 11.0 | |
| Android | 12.0 | |
| Android | 12.1 | |
| Android | 13.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-21267?
How severe is CVE-2023-21267?
How do I fix CVE-2023-21267?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2023
- CVE-2023-21261Rejected reason: This CVE ID has been rejected or withdrawn …
- CVE-2023-21262In startInput of AudioPolicyInterfaceImpl.cpp, there is a po…3.1
- CVE-2023-21263 In OSMMapPMRGeneric of pmr_os.c, there is a possible out …9.8
- CVE-2023-21264In multiple functions of mem_protect.c, there is a possible …6.7
- CVE-2023-21265In multiple locations, there are root CA certificates which …7.5
- CVE-2023-21266In multiple functions of ActivityManagerService.java, there …7.8
- CVE-2023-21268In update of MmsProvider.java, there is a possible way to ch…5.5
- CVE-2023-21269In startActivityInner of ActivityStarter.java, there is a po…7.8
- CVE-2023-21270In restorePermissionState of PermissionManagerServiceImpl.ja…7.8
- CVE-2023-21271In parseInputs of ShimPreparedModel.cpp, there is a possible…5.5
- CVE-2023-21272In readFrom of Uri.java, there is a possible bad URI permiss…7.8
- CVE-2023-21273In SDP_AddAttribute of sdp_db.cc, there is a possible out of…8.8
Are you affected by CVE-2023-21267?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST