Home/CVE/In unknown of cd_CnMsgCodecUserApi.cpp, there is a possible out of bounds write due to a missing bounds check. This coul
CVE

CVE-2025-36897

In unknown of cd_CnMsgCodecUserApi.cpp, there is a possible out of bounds write due to a missing bounds check. This coul

In unknown of cd_CnMsgCodecUserApi.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

CRITICAL · CVSS 9.8 EPSS 0.00324
Schedule remediation
  • SSVC automatable: yes - attacks can be scripted at scale
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-787Out-of-bounds Write
▤

Affected Products & Versions

1
google androidall versions
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.1 · dsap-vuln-management@google.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD04 Sep 2025 · 10:42 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
yes
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://source.android.com/security/bulletin/pixel/2025-09-01Vendor Advisory
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