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CERTFR-2023-AVI-0097
Vulnerability from certfr_avis - Published: 2023-02-07 - Updated: 2023-02-07
De multiples vulnérabilités ont été découvertes dans Google Android. Elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données, une élévation de privilèges et un déni de service.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
References
| Title | Publication Time | Tags | |
|---|---|---|---|
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Android versions 10, 11, 12, 12L, 13 sans le correctif de s\u00e9curit\u00e9 du 5 f\u00e9vrier 2023",
"product": {
"name": "Android",
"vendor": {
"name": "Google",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2023-20948",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-20948"
},
{
"name": "CVE-2023-20945",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-20945"
},
{
"name": "CVE-2022-40502",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-40502"
},
{
"name": "CVE-2022-33232",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-33232"
},
{
"name": "CVE-2022-39189",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-39189"
},
{
"name": "CVE-2022-47339",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-47339"
},
{
"name": "CVE-2023-20944",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-20944"
},
{
"name": "CVE-2022-40514",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-40514"
},
{
"name": "CVE-2023-20932",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-20932"
},
{
"name": "CVE-2023-20602",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-20602"
},
{
"name": "CVE-2022-39842",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-39842"
},
{
"name": "CVE-2022-47331",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-47331"
},
{
"name": "CVE-2022-34145",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-34145"
},
{
"name": "CVE-2022-41222",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-41222"
},
{
"name": "CVE-2023-20939",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-20939"
},
{
"name": "CVE-2023-20943",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-20943"
},
{
"name": "CVE-2022-34146",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-34146"
},
{
"name": "CVE-2022-33221",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-33221"
},
{
"name": "CVE-2023-20933",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-20933"
},
{
"name": "CVE-2022-20551",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-20551"
},
{
"name": "CVE-2022-33271",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-33271"
},
{
"name": "CVE-2023-20937",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-20937"
},
{
"name": "CVE-2022-33306",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-33306"
},
{
"name": "CVE-2022-20443",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-20443"
},
{
"name": "CVE-2023-20938",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-20938"
},
{
"name": "CVE-2022-43680",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-43680"
},
{
"name": "CVE-2022-33280",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-33280"
},
{
"name": "CVE-2022-20481",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-20481"
},
{
"name": "CVE-2022-33277",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-33277"
},
{
"name": "CVE-2022-20455",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-20455"
},
{
"name": "CVE-2022-40512",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-40512"
},
{
"name": "CVE-2022-33233",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-33233"
},
{
"name": "CVE-2023-20942",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-20942"
},
{
"name": "CVE-2022-33248",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-33248"
},
{
"name": "CVE-2022-0850",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0850"
},
{
"name": "CVE-2022-33243",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-33243"
},
{
"name": "CVE-2023-20940",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-20940"
},
{
"name": "CVE-2023-20946",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-20946"
},
{
"name": "CVE-2023-20934",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-20934"
}
],
"initial_release_date": "2023-02-07T00:00:00",
"last_revision_date": "2023-02-07T00:00:00",
"links": [
{
"title": "Bulletin de s\u00e9curit\u00e9 Android 2023-02-01 du 06 f\u00e9vrier 2023",
"url": "https://source.android.com/docs/security/bulletin/2023-02-01"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 Pixel 2023-02-01 du 06 f\u00e9vrier 2023",
"url": "https://source.android.com/security/bulletin/pixel/2023-02-01"
}
],
"reference": "CERTFR-2023-AVI-0097",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2023-02-07T00:00:00.000000"
}
],
"risks": [
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"description": "D\u00e9ni de service"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Google Android.\nElles permettent \u00e0 un attaquant de provoquer une atteinte \u00e0 la\nconfidentialit\u00e9 des donn\u00e9es, une \u00e9l\u00e9vation de privil\u00e8ges et un d\u00e9ni de\nservice.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Google Android",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Google Android 2023-02-01 du 06 f\u00e9vrier 2023",
"url": null
}
]
}
CVE-2023-20938 (GCVE-0-2023-20938)
Vulnerability from cvelistv5 – Published: 2023-02-28 00:00 – Updated: 2024-08-02 09:21
VLAI
EPSS
Summary
In binder_transaction_buffer_release of binder.c, there is a possible use after free due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-257685302References: Upstream kernel
Severity
8.1 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- Elevation of privilege
- CWE-416 - Use After Free
Assigner
References
1 reference
Impacted products
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:o:google:android:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "android",
"vendor": "google",
"versions": [
{
"lessThan": "2023-02-01",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2023-20938",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-06-15T03:55:27.346259Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "CWE-416 Use After Free",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-06-17T13:02:19.825Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-02T09:21:33.455Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://source.android.com/security/bulletin/2023-02-01"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Android",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Android kernel"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In binder_transaction_buffer_release of binder.c, there is a possible use after free due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-257685302References: Upstream kernel"
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Elevation of privilege",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-02-28T00:00:00.000Z",
"orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
"shortName": "google_android"
},
"references": [
{
"url": "https://source.android.com/security/bulletin/2023-02-01"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
"assignerShortName": "google_android",
"cveId": "CVE-2023-20938",
"datePublished": "2023-02-28T00:00:00.000Z",
"dateReserved": "2022-11-03T00:00:00.000Z",
"dateUpdated": "2024-08-02T09:21:33.455Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-20939 (GCVE-0-2023-20939)
Vulnerability from cvelistv5 – Published: 2023-02-28 00:00 – Updated: 2025-03-21 17:58
VLAI
EPSS
Summary
In multiple functions of looper_backed_event_loop.cpp, there is a possible way to corrupt memory due to improper locking. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-243362981
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- Elevation of privilege
- CWE-667 - Improper Locking
Assigner
References
1 reference
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T09:21:33.543Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://source.android.com/security/bulletin/2023-02-01"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2023-20939",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-21T17:56:46.862261Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-667",
"description": "CWE-667 Improper Locking",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-03-21T17:58:24.037Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Android",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Android-12 Android-12L Android-13"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In multiple functions of looper_backed_event_loop.cpp, there is a possible way to corrupt memory due to improper locking. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-243362981"
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Elevation of privilege",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-02-28T00:00:00.000Z",
"orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
"shortName": "google_android"
},
"references": [
{
"url": "https://source.android.com/security/bulletin/2023-02-01"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
"assignerShortName": "google_android",
"cveId": "CVE-2023-20939",
"datePublished": "2023-02-28T00:00:00.000Z",
"dateReserved": "2022-11-03T00:00:00.000Z",
"dateUpdated": "2025-03-21T17:58:24.037Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-20940 (GCVE-0-2023-20940)
Vulnerability from cvelistv5 – Published: 2023-02-28 00:00 – Updated: 2025-03-21 18:01
VLAI
EPSS
Summary
In the Android operating system, there is a possible way to replace a boot partition due to improperly used crypto. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-256237041
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- Elevation of privilege
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
1 reference
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T09:21:33.403Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://source.android.com/security/bulletin/2023-02-01"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2023-20940",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-21T18:00:10.251456Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-347",
"description": "CWE-347 Improper Verification of Cryptographic Signature",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-03-21T18:01:08.189Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Android",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Android-13"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Android operating system, there is a possible way to replace a boot partition due to improperly used crypto. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-256237041"
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Elevation of privilege",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-02-28T00:00:00.000Z",
"orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
"shortName": "google_android"
},
"references": [
{
"url": "https://source.android.com/security/bulletin/2023-02-01"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
"assignerShortName": "google_android",
"cveId": "CVE-2023-20940",
"datePublished": "2023-02-28T00:00:00.000Z",
"dateReserved": "2022-11-03T00:00:00.000Z",
"dateUpdated": "2025-03-21T18:01:08.189Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-20942 (GCVE-0-2023-20942)
Vulnerability from cvelistv5 – Published: 2023-07-12 23:18 – Updated: 2024-11-06 16:50
VLAI
EPSS
Summary
In openMmapStream of AudioFlinger.cpp, there is a possible way to record audio without displaying the microphone privacy indicator due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Elevation of privilege
- CWE-326 - Inadequate Encryption Strength
Assigner
References
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T09:21:33.474Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://android.googlesource.com/platform/frameworks/av/+/bae3b00a5873d1562679a1289fd8490178cfe064"
},
{
"tags": [
"x_transferred"
],
"url": "https://android.googlesource.com/platform/frameworks/av/+/b072419650958c41c87d2baa572dc2fe6da9ea6b"
},
{
"tags": [
"x_transferred"
],
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CVE-2023-20943 (GCVE-0-2023-20943)
Vulnerability from cvelistv5 – Published: 2023-02-28 00:00 – Updated: 2025-03-21 18:16
VLAI
EPSS
Summary
In clearApplicationUserData of ActivityManagerService.java, there is a possible way to remove system files due to a path traversal error. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-240267890
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- Elevation of privilege
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
1 reference
Impacted products
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CVE-2023-20944 (GCVE-0-2023-20944)
Vulnerability from cvelistv5 – Published: 2023-02-28 00:00 – Updated: 2025-03-21 18:18
VLAI
EPSS
Summary
In run of ChooseTypeAndAccountActivity.java, there is a possible escalation of privilege due to unsafe deserialization. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-244154558
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- Elevation of privilege
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
Impacted products
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CVE-2023-20945 (GCVE-0-2023-20945)
Vulnerability from cvelistv5 – Published: 2023-02-28 00:00 – Updated: 2025-03-21 18:19
VLAI
EPSS
Summary
In phNciNfc_MfCreateXchgDataHdr of phNxpExtns_MifareStd.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-246932269
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- Elevation of privilege
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
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CVE-2023-20946 (GCVE-0-2023-20946)
Vulnerability from cvelistv5 – Published: 2023-02-28 00:00 – Updated: 2025-03-21 18:20
VLAI
EPSS
Summary
In onStart of BluetoothSwitchPreferenceController.java, there is a possible permission bypass due to a confused deputy. This could lead to remote escalation of privilege in Bluetooth settings with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-244423101
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- Elevation of privilege
- CWE-noinfo Not enough information
Assigner
References
1 reference
Impacted products
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CVE-2023-20948 (GCVE-0-2023-20948)
Vulnerability from cvelistv5 – Published: 2023-02-28 00:00 – Updated: 2025-03-18 15:16
VLAI
EPSS
Summary
In dropFramesUntilIframe of AAVCAssembler.cpp, there is a possible out of bounds read due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-230630526
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Information disclosure
- CWE-125 - Out-of-bounds Read
Assigner
References
1 reference
Impacted products
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"description": "CWE-125 Out-of-bounds Read",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-03-18T15:16:17.714Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Android",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Android-12 Android-12L Android-13"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In dropFramesUntilIframe of AAVCAssembler.cpp, there is a possible out of bounds read due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-230630526"
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Information disclosure",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-02-28T00:00:00.000Z",
"orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
"shortName": "google_android"
},
"references": [
{
"url": "https://source.android.com/security/bulletin/2023-02-01"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
"assignerShortName": "google_android",
"cveId": "CVE-2023-20948",
"datePublished": "2023-02-28T00:00:00.000Z",
"dateReserved": "2022-11-03T00:00:00.000Z",
"dateUpdated": "2025-03-18T15:16:17.714Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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