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[ CVE-2026-49937 · Published 5 Oct 2026 ]

Vulnerability in Google Android

CVSS 7.8 EPSS <1%3 agency advisoriesNo fix listed yet

[ Description ]Official description

In multiple functions of MessageQueueBase.h, there is a possible out of bounds read 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.

[ Fixes ]Fixes and patches

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.

[ Advisories ]Government CERT advisories

  • NCSC-NLNCSC-2026-0405

    Vulnerabilities fixed in Google Android Translated from Dutch

    Probability/damage M/HCVE-2026-21114CVE-2026-21115CVE-2026-21116+35 more CVEs
  • CERT-FRCERTFR-2026-AVI-1265

    Multiple vulnerabilities in Google Android Translated from French

    Multiple vulnerabilities have been discovered in Google Android. Some of them allow an attacker to cause remote arbitrary code execution, privilege escalation and a breach of data confidentiality.

    CVE-2026-55265CVE-2026-55279CVE-2026-55286+22 more CVEs
  • BSI CERT-BundWID-SEC-2026-3740

    Android Patchday Oktober 2026: Multiple vulnerabilities Translated from German

    CVE-2026-58835CVE-2026-55280CVE-2026-45524+22 more CVEs

[ References ]References