CVE-2026-20579
UnknownSummary
In the vdec component, there is a possible out-of-bounds write due to type confusion. This could lead to local privilege escalation if a malicious actor has already obtained System privilege. User interaction is not needed for exploitation.
Risk Assessment
Risk of local privilege escalation, potentially allowing full device compromise.
Recommendation
Apply patch ALPS11383899 (Issue ID: MSV-9800) as soon as possible.
Other vulnerabilities in vdec
See all- CVE-2026-20586Unknown
In the vdec component, there is a possible out-of-bounds write due to a missing bounds check. This could lead to remote privilege escalation with no additional execution privileges needed. User interaction is needed for exploitation.
- CVE-2026-20502High
In the vdec module, there is a possible out-of-bounds write due to a missing bounds check. This could lead to local escalation of privilege without needing additional execution privileges. User interaction is not required for exploitation.
- CVE-2026-20501High
In the vdec module, there is a possible out-of-bounds write due to a heap buffer overflow. This could lead to local escalation of privilege without needing additional execution privileges. User interaction is not required for exploitation.
Original NVD description (English source)
In vdec, there is a possible out of bounds write due to type confusion. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11383899; Issue ID: MSV-9800.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS