Actively exploited in the wild
Samsung Mobile Devices Insertion of Sensitive Information Into Log File Vulnerability
Samsung - Mobile Devices · Listed in the CISA KEV since 2023-05-19. This indicates confirmed attacks in production environments.
Required action: Apply updates per vendor instructions.
CVE-2023-21492
MediumCVSS 4.4KEVSummary
Kernel pointers are printed in the log file prior to SMR May-2023 Release 1 allows a privileged local attacker to bypass ASLR.
Risk Assessment
A privileged local attacker can bypass ASLR, facilitating further attacks and potentially leading to system compromise. This may compromise device security.
Recommendation
Update the system to a version containing SMR May-2023 Release 1 or later. Restrict local user privileges.
Other vulnerabilities in Android
See all- CVE-2026-59028High
In resolveAidConflictLocked of RegisteredAidCache.java, there is a possible permission bypass due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed.
- CVE-2026-59022Unknown
In multiple functions of MediaProvider.java, there is a possible permission bypass due to a logic error in the code. This could lead to local information disclosure with no additional execution privileges needed.
- CVE-2026-59021Unknown
In multiple locations, there is a possible denial of service due to improper input validation. This could lead to local denial of service with User execution privileges needed.
- CVE-2026-59020Unknown
In removeUserData of DevicePolicyManagerService.java, there is a possible denial of service due to a race condition. This could lead to local denial of service with User execution privileges needed.
- CVE-2026-59016Unknown
In sendAnomalyProfile of ProfilingService.java, there is a possible path traversal issue due to path traversal. This could lead to local escalation of privilege with no additional execution privileges needed.
- CVE-2026-59015Unknown
In multiple locations, there is a possible permission bypass due to a confused deputy. This could lead to local information disclosure with no additional execution privileges needed.
- CVE-2026-59014Unknown
In multiple locations, there is a possible out-of-bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed.
- CVE-2026-59012Unknown
In checkLastKnownCellIdAccessPermission of TelephonyPermissions.java, there is a possible permission bypass due to a missing permission check. This could lead to local information disclosure with no additional execution privileges needed.
- CVE-2026-59011Unknown
In multiple locations, there is a possible permission bypass due to a logic error in the code. This could lead to local information disclosure with no additional execution privileges needed.
- CVE-2026-59010Unknown
In deserialize of legacy.rs, there is a possible denial of service due to a missing bounds check. This could lead to local denial of service with no additional execution privileges needed.
Original NVD description (English source)
Kernel pointers are printed in the log file prior to SMR May-2023 Release 1 allows a privileged local attacker to bypass ASLR.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

