CVE Catalog

CVE-2026-20565

HighCVSS 8.4
Published: Updated: Translated: NVD NIST

Summary

In Modem, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Risk Assessment

A local attacker could exploit the out-of-bounds write to escalate privileges without additional requirements. This poses a risk to devices running the unpatched Modem component.

Recommendation

Apply the update containing patch MOLY01778991. Verify the Modem component version and prioritize deployment on exposed devices.

Other vulnerabilities in Modem

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Original NVD description (English source)

In Modem, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01778991; Issue ID: MSV-8900.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS