CVE-2026-58820
HighCVSS 7.8Exploitation Probability (EPSS)
Low risk2th percentile - higher than 2% of all known CVEs
Summary
In multiple locations, there is a possible memory safety issue due to integer overflow. This could lead to local escalation of privilege with no additional execution privileges required.
Risk Assessment
The risk includes local privilege escalation, which could allow an attacker to gain higher privileges on the system.
Recommendation
Apply patches provided by the system vendor to fix the integer overflow.
Other vulnerabilities in Android
See all- CVE-2016-0833High
Android allows users to cause a denial of service.
- CVE-2026-49883Critical
In checkReadPermission of PermissionsManager.java, there is a possible way to monitor sensitive device state data due to a missing permission check. This could lead to local information disclosure without additional execution privileges. User interaction is not needed.
- CVE-2026-28606Critical
In handleBondStateChanged of AdapterService.java, there is a possible way to skip pairing due to a logic error in the code. This could lead to remote escalation of privilege without user consent with no additional execution privileges needed. User interaction is not needed for exploitation.
- CVE-2025-48595HighActively exploited
In multiple locations, there is a possible way to achieve code execution due to an integer overflow. This leads to local escalation of privilege with no additional execution privileges needed and no user interaction.
- CVE-2025-48626Critical
In multiple locations, there is a possible way to launch an application from the background due to a precondition check failure. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
- CVE-2016-3877Critical
Unspecified vulnerability in Android before 2016-09-01 has unknown impact and attack vectors.
- CVE-2026-55290Low
In setTo of ResourceTypes.cpp, there is a possible out-of-bounds heap read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
- CVE-2026-55256Medium
In parsePartHeaders of multiple files, there is a possible persistent denial of service due to improper input validation. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.
- CVE-2026-49932High
In the parseParts function of PduParser.java, there is a possible out-of-bounds read due to a heap buffer overflow. This could lead to local privilege escalation without additional execution privileges. User interaction is not required for exploitation.
- CVE-2026-49927High
In multiple locations, there is a possible out-of-bounds write due to an integer overflow. This could lead to local privilege escalation without additional execution privileges. User interaction is not required for exploitation.
Original NVD description (English source)
In multiple locations, there is a possible memory safety issue due to integer overflow. This could lead to local escalation of privilege with no additional execution privileges required.