Description
In getChppAppState of chpp_init.cc, there is a possible way to trigger an out of bounds read and corrupt task control structures due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Published: 2026-11-10
Score: n/a
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Advisories

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History

Thu, 12 Nov 2026 02:45:00 +0000

Type Values Removed Values Added
Title Local Privilege Escalation via Out-of-Bounds Read in Android's chpp_init.cc
Weaknesses CWE-285
CWE-788

Tue, 10 Nov 2026 19:30:00 +0000

Type Values Removed Values Added
Description In getChppAppState of chpp_init.cc, there is a possible way to trigger an out of bounds read and corrupt task control structures due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: Google_Devices

Published:

Updated: 2026-11-10T19:21:06.223Z

Reserved: 2026-06-23T16:28:17.723Z

Link: CVE-2026-57037

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-11-10T20:19:18.263

Modified: 2026-11-10T21:46:38.840

Link: CVE-2026-57037

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-12T02:30:16Z

Weaknesses
  • CWE-285

    Improper Authorization

  • CWE-788

    Access of Memory Location After End of Buffer