CVE-2023-35654

Local privilege escalation via incorrect bounds check

Published Oct 11, 2023 · Updated Sep 18, 2024

Out-of-bounds read in the Google Android vl53l1 driver allows local users with System privileges to escalate privileges. The ctrl_roi routine in stmvl53l1_module.c applies an incorrect bounds check, allowing an index to read beyond the intended buffer boundary. Exploitation requires local System execution privileges and no user interaction; the resulting elevated privilege level is not publicly specified.

CVSS severity6.7
Medium
EPSS probability0.09%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Out-of-bounds read in the Google Android vl53l1 driver allows local users with System privileges to escalate privileges. The ctrl_roi routine in stmvl53l1_module.c applies an incorrect bounds check, allowing an index to read beyond the intended buffer boundary. Exploitation requires local System execution privileges and no user interaction; the resulting elevated privilege level is not publicly specified.

The record

CVE
CVE-2023-35654
Published
Oct 11, 2023
Updated
Sep 18, 2024
Vendor
Google
Product
Android
Classifications
CWE-125, T1068
Attack vector
local
Privileges
admin

Timeline

How it unfolded

  1. Oct 11, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 18, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=Android kernel

What conditions does exploitation require?

Attack vectorlocal
Required privilegesadmin

What is affected?

Google · Androidversion=Android kernel

Published CVSS scores

6.7NIST NVDCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-125Out-of-bounds Read
T1068Exploitation for Privilege Escalation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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