CVE-2023-48414

Privilege escalation via camera driver use after free

Published Dec 8, 2023 · Updated Aug 2, 2024

Use-after-free in the Pixel Camera Driver in Google Android kernel allows local users to gain system privileges via a logic error. The driver can access memory after it has been freed, enabling corrupted-object reuse during camera operations. Exploitation requires local access with high privileges and no user interaction; the resulting impact includes system-level confidentiality, integrity, and availability loss.

CVSS severity6.7
Medium
EPSS probability0.11%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Use-after-free in the Pixel Camera Driver in Google Android kernel allows local users to gain system privileges via a logic error. The driver can access memory after it has been freed, enabling corrupted-object reuse during camera operations. Exploitation requires local access with high privileges and no user interaction; the resulting impact includes system-level confidentiality, integrity, and availability loss.

The record

CVE
CVE-2023-48414
Published
Dec 8, 2023
Updated
Aug 2, 2024
Vendor
Google
Product
Android
Classifications
CWE-416, T1068
Attack vector
local
Privileges
admin

Timeline

How it unfolded

  1. Dec 8, 2023CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 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

6.7NISTCVSS: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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-416Use After Free
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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