CVE-2025-36923_CVE-2025-36923

8 / 10

HIGH

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

In NrmmDecoder::DecodeSORTransparentContext of cn_NrmmDecoder.cpp, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Basic Information

ID CVE-2025-36923

Source Google_Devices

Published Dec 11, 2025 at 19:35

Modified Dec 11, 2025 at 21:10

Affected Product

Vendor Google

Product Android

Version Android kernel

Affected Versions Google Android Android kernel

CWE Classification

CWE-122

References

source.android.com /security/bulletin/pixel/2025-12-01

{
    "lastseen": "",
    "description": "In NrmmDecoder::DecodeSORTransparentContext of cn_NrmmDecoder.cpp, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.",
    "published": "2025-12-11T19:35:38.625Z",
    "modified": "2025-12-11T21:10:49.778Z",
    "type": "cve",
    "title": "CVE-2025-36923",
    "source": "Google_Devices",
    "references": "https://source.android.com/security/bulletin/pixel/2025-12-01",
    "id": "CVE-2025-36923",
    "bulletinFamily": "",
    "cwe": [
        "CWE-122"
    ],
    "cvelist": null,
    "sourceData": "Google Android Android kernel",
    "sourceHref": "",
    "cvss": {
        "score": 8,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "Android",
    "version": "Android kernel",
    "vendor": "Google",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}