CVE-2018-9367

Local privilege escalation via unchecked ISP tuning parameters

Published Nov 19, 2024 · Updated Nov 21, 2024

Out-of-bounds write in Android's Cameratool CCAP allows local users to escalate privileges through malformed ISP tuning parameters. FT_ACDK_CCT_V2_OP_ISP_SET_TUNING_PARAS in Meta_CCAP_Para.cpp fails to validate input bounds before writing attacker-controlled tuning data. Exploitation requires local access to an affected MediaTek component, needs no additional execution privileges, and requires no user interaction.

CVSS severity7.8
High
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 write in Android's Cameratool CCAP allows local users to escalate privileges through malformed ISP tuning parameters. FT_ACDK_CCT_V2_OP_ISP_SET_TUNING_PARAS in Meta_CCAP_Para.cpp fails to validate input bounds before writing attacker-controlled tuning data. Exploitation requires local access to an affected MediaTek component, needs no additional execution privileges, and requires no user interaction.

The record

CVE
CVE-2018-9367
Published
Nov 19, 2024
Updated
Nov 21, 2024
Vendor
Google Cloud
Product
Android
Classifications
CWE-787, T1404
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 19, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 21, 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?

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  1. Affected versionversion=SoCVersion

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Google Cloud · Androidversion=SoCVersion

Published CVSS scores

7.8CISA-ADPCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-787Out-of-bounds Write
T1404Exploitation for Privilege Escalation

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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