{"item": {"cve_id": "CVE-2025-21479", "ghsa_id": "", "osv_id": "", "title": "Incorrect Authorization in Graphics", "description": "Memory corruption due to unauthorized command execution in GPU micronode while executing specific sequence of commands.", "published_at": "2025-06-03T07:15:20.933", "modified_at": "2026-06-17T08:43:33.660", "vendor": "Qualcomm", "product": "aqt1000 Firmware", "affected_versions": ["AQT1000", "FastConnect 6200", "FastConnect 6700", "FastConnect 6800", "FastConnect 6900", "FastConnect 7800", "QCA6391", "QCM4490", "QCS4490", "SD855", "SM4635", "SM6250", "SM6650", "SM6650P", "SM7325P", "SM7635", "SM7675", "SM7675P", "SM8550P", "SM8635", "SM8635P", "SM8650Q", "Snapdragon 4 Gen 1 Mobile Platform", "Snapdragon 460 Mobile Platform", "Snapdragon 480 5G Mobile Platform", "Snapdragon 480+ 5G Mobile Platform (SM4350-AC)", "Snapdragon 662 Mobile Platform", "Snapdragon 680 4G Mobile Platform", "Snapdragon 685 4G Mobile Platform (SM6225-AD)", "Snapdragon 690 5G Mobile Platform", "Snapdragon 695 5G Mobile Platform", "Snapdragon 720G Mobile Platform", "Snapdragon 778G 5G Mobile Platform", "Snapdragon 778G+ 5G Mobile Platform (SM7325-AE)", "Snapdragon 782G Mobile Platform (SM7325-AF)", "Snapdragon 7c+ Gen 3 Compute", "Snapdragon 8 Gen 2 Mobile Platform", "Snapdragon 8 Gen 3 Mobile Platform", "Snapdragon 8+ Gen 2 Mobile Platform", "Snapdragon 855 Mobile Platform", "Snapdragon 855+/860 Mobile Platform (SM8150-AC)", "Snapdragon 865 5G Mobile Platform", "Snapdragon 865+ 5G Mobile Platform (SM8250-AB)", "Snapdragon 870 5G Mobile Platform (SM8250-AC)", "Snapdragon 888 5G Mobile Platform", "Snapdragon 888+ 5G Mobile Platform (SM8350-AC)", "Snapdragon AR1 Gen 1 Platform", "Snapdragon AR1 Gen 1 Platform \"Luna1\"", "Snapdragon X55 5G Modem-RF System", "SXR2230P", "SXR2250P", "SXR2330P", "WCD9341", "WCD9370", "WCD9375", "WCD9378", "WCD9380", "WCD9385", "WCD9390", "WCD9395", "WCN3950", "WCN3988", "WCN6450", "WCN6650", "WCN6755", "WCN7861", "WCN7881", "WSA8810", "WSA8815", "WSA8830", "WSA8832", "WSA8835", "WSA8840", "WSA8845", "WSA8845H"], "fixed_versions": [], "cvss_score": 8.6, "cvss_version": "3.1", "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H", "severity": "HIGH", "epss_score": 0.00843, "epss_percentile": 0.56647, "epss_date": "2026-10-07", "is_kev": true, "kev_date": "2025-06-03", "kev_due_date": "2025-06-24", "kev_action": "Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.", "cwe_ids": ["CWE-863"], "attack_vector": "LOCAL", "attack_complexity": "LOW", "privileges_required": "NONE", "user_interaction": "REQUIRED", "references": ["https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2025-bulletin.html", "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-21479"], "source_urls": {"NVD": "https://nvd.nist.gov/vuln/detail/CVE-2025-21479", "CVE.org": "https://www.cve.org/CVERecord?id=CVE-2025-21479", "CISA": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-21479", "FIRST EPSS": "https://api.first.org/data/v1/epss?cve=CVE-2025-21479"}, "patch_available": null, "workaround_available": null, "sources": ["NVD", "CVE.org", "CISA", "FIRST EPSS"], "reference_items": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2025-bulletin.html", "tags": ["Vendor Advisory"], "source": "NVD", "name": ""}, {"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-21479", "tags": ["US Government Resource", "government-resource"], "source": "NVD", "name": ""}], "cvss_v4_score": null, "cvss_v4_vector": "", "cvss_v4_severity": "", "nvd_status": "Analyzed", "cna": "qualcomm", "date_reserved": "2024-12-18T09:50:08.929Z", "ssvc": {"options": {"Exploitation": "active", "Automatable": "no", "Technical Impact": "total"}, "version": "2.0.3", "timestamp": "2025-06-06T03:55:26.746687Z", "role": "CISA Coordinator"}, "affected_products": [{"vendor": "Qualcomm", "product": "aqt1000 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Fastconnect 6200 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Fastconnect 6700 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Fastconnect 6900 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Fastconnect 7800 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Fastconnect 6800 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "qca6391 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "qcm4490 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "qcs4490 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sd855 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sm4635 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sm6250 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sm6650 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sm6650p Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sm7325p Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sm7635 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sm7675 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sm7675p Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sm8550p Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sm8635 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sm8635p Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sm8650q Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 4 Gen 1 Mobile Platform Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 460 Mobile Platform Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 480 5g Mobile Platform Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 480+ 5g Mobile Platform (sm4350-ac) Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 662 Mobile Platform Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 680 4g Mobile Platform Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 685 4g Mobile Platform (sm6225-ad) Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 690 5g Mobile Platform Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 695 5g Mobile Platform Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 720g Mobile Platform Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 778g 5g Mobile Platform Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 778g+ 5g Mobile Platform (sm7325-ae) Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 782g Mobile Platform (sm7325-af) Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 7c+ Gen 3 Compute Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 8 Gen 2 Mobile Platform Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 8 Gen 3 Mobile Platform Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 8+ Gen 2 Mobile Platform Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 855 Mobile Platform Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 855+/860 Mobile Platform (sm8150-ac) Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 865 5g Mobile Platform Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 865+ 5g Mobile Platform (sm8250-ab) Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 870 5g Mobile Platform (sm8250-ac) Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 888 5g Mobile Platform Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon 888+ 5g Mobile Platform (sm8350-ac) Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon ar1 Gen 1 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon ar1 Gen 1 Platform \"luna1\" Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "Snapdragon x55 5g Modem-rf System Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sxr2230p Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sxr2250p Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "sxr2330p Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcd9395 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcn3950 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcn3988 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcn6450 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcn6650 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcn6755 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcn7861 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcn7881 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wsa8810 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wsa8815 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wsa8830 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wsa8835 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wsa8840 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wsa8845 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wsa8845h Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcd9341 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcd9370 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcd9375 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcd9378 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcd9380 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcd9385 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcd9390 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wsa8832 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm, Inc.", "product": "Snapdragon", "ranges": ["AQT1000", "FastConnect 6200", "FastConnect 6700", "FastConnect 6800", "FastConnect 6900", "FastConnect 7800", "QCA6391", "QCM4490", "QCS4490", "SD855", "SM4635", "SM6250", "SM6650", "SM6650P", "SM7325P", "SM7635", "SM7675", "SM7675P", "SM8550P", "SM8635"], "first_unaffected": [], "source": "CVE.org"}], "kev_name": "Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability", "kev_short_description": "Multiple Qualcomm chipsets contain an incorrect authorization vulnerability. This vulnerability allows for memory corruption due to unauthorized command execution in GPU micronode while executing specific sequence of commands.", "kev_ransomware": "Unknown", "kev_notes": "Please check with specific vendors (OEMs,) for information on patching status. For more information, please see: https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2025-bulletin.html ;   https://nvd.nist.gov/vuln/detail/CVE-2025-21479", "kev_cwes": ["CWE-863"], "wordfence_id": "", "mentions_sources": [], "version_match": "unknown", "risk_score": 66, "risk_class": "Important", "impact": {"confidentialite": "élevé", "integrite": "élevé", "disponibilite": "élevé", "summary": "Un attaquant exploitant cette vulnérabilité pourrait, selon les conditions décrites par les sources, nécessite un accès local, sans authentification préalable, requiert une interaction de l'utilisateur, affecter la confidentialité des données, l'intégrité du système et la disponibilité du service.", "basis": "CVSS 3.1"}, "mechanism": "Contrôle d'autorisation incorrect.", "mitigation": {"correction": {"available": false, "text": "Correctif non identifié dans les sources consultées. Appliquer la mise à jour de l'éditeur dès qu'elle est disponible."}, "mitigation": {"specific": "Aucune mesure de mitigation spécifique confirmée par les sources consultées. Consultez les références officielles pour d'éventuelles mesures détaillées.", "general": ["Maintenir le produit à jour et activer les mises à jour de sécurité.", "Restreindre l'exposition réseau du service au strict nécessaire.", "Appliquer le principe du moindre privilège.", "Surveiller les journaux et les alertes de sécurité."], "specific_links": []}, "containment": {"applicable": true, "actions": ["Action recommandée par la CISA : Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.", "Isoler ou restreindre l'accès au service concerné.", "Restreindre les flux réseau entrants/sortants liés au composant.", "Renforcer la surveillance des journaux et des accès.", "Désactiver temporairement le composant vulnérable si l'activité le permet."]}, "note": "Priorité aux consignes officielles de l'éditeur et des références. Vérifiez toujours l'avis de sécurité avant toute intervention en production.", "official_links": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2025-bulletin.html", "groupe": "avis_editeur", "groupe_titre": "Avis de sécurité de l'éditeur", "editeur": "", "domaine": "docs.qualcomm.com"}]}, "plain": {"verdict": "now", "verdict_label": "Exploité par des attaquants · à traiter aujourd'hui", "verdict_css": "now", "verdict_rank": 0, "headline": "Les droits d'accès sont mal vérifiés et peuvent être contournés, depuis l'appareil lui-même", "headline_is_derived": true, "action": "Action officielle recommandée par la CISA : Appliquer les mesures de contournement indiquées par l'éditeur, suivre les consignes applicables aux services en nuage ; à défaut, cesser d'utiliser le produit.", "action_kind": "official", "concerned": [{"version": "AQT1000, FastConnect 6200, FastConnect 6700, FastConnect 6800", "state": "hit", "state_label": "Concerné", "todo": "Action officielle recommandée par la CISA : Appliquer les mesures de contournement indiquées par l'éditeur, suivre les consignes applicables aux services en nuage ; à défaut, cesser d'utiliser le produit."}, {"version": "Je ne connais pas ma version", "state": "unknown", "state_label": "À vérifier", "todo": "La version s'affiche généralement dans le menu « À propos » ou « Aide » du logiciel."}], "steps": [{"title": "Sauvegarder avant d'intervenir", "detail": "Une copie récente des données et de la configuration. Si votre hébergeur propose une sauvegarde en un clic, c'est le moment.", "duration": "10 min", "priority": false}, {"title": "Action officielle recommandée par la CISA : Appliquer les mesures de contournement indiquées par l'éditeur, suivre les consignes applicables aux services en nuage ; à défaut, cesser d'utiliser le produit", "detail": "C'est la correction officielle. Tant qu'elle n'est pas appliquée, les autres mesures ne sont que temporaires.", "duration": "15 à 45 min", "priority": true}, {"title": "En attendant : restreindre l'accès à l'appareil", "detail": "L'exploitation demande un accès local à la machine. Limiter qui peut s'y connecter suffit à contenir le risque immédiat.", "duration": "20 min", "priority": false}, {"title": "Vérifier que vous n'avez pas déjà été touché", "detail": "Cette faille est activement exploitée. Contrôler les comptes créés récemment, les connexions inhabituelles et les fichiers modifiés depuis la date de publication.", "duration": "30 min", "priority": true}, {"title": "Confirmer que tout fonctionne encore", "detail": "Après correction : page d'accueil, connexion, et les deux ou trois fonctions dont vous vous servez tous les jours.", "duration": "10 min", "priority": false}], "exploited": true, "exploited_label": "Oui, des attaques réelles sont constatées", "fixed_label": "Correctif non identifié dans les sources", "affected_label": "AQT1000, FastConnect 6200, FastConnect 6700, FastConnect 6800"}, "severity_display": "Élevée", "cvss_is_legacy": false, "risk_score_computable": true, "identifier": "CVE-2025-21479", "severity_fr": "Élevée", "epss_pct": 0.8, "source_records": [{"source": "NVD", "label": "NVD, NIST", "date_label": "Publié dans la base", "date": "2025-06-03", "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-21479"}, {"source": "CVE.org", "label": "CVE.org, programme CVE", "date_label": "Publié par l'organisme CNA", "date": "2025-06-03", "url": "https://www.cve.org/CVERecord?id=CVE-2025-21479"}, {"source": "CISA", "label": "CISA KEV", "date_label": "Ajout au catalogue", "date": "2025-06-03", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-21479"}, {"source": "FIRST EPSS", "label": "FIRST EPSS", "date_label": "Score daté du", "date": "2026-10-07", "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-21479"}], "exploit_public": false, "reseau_sans_auth": false, "exposition": "Avec un accès à la machine", "owasp": [{"code": "A01", "nom": "Contrôle d'accès défaillant", "nom_officiel": "Broken Access Control", "slug": "a01-controle-d-acces-defaillant", "libelle": "A01:2025 Contrôle d'accès défaillant", "url_officielle": "https://top10.owasp.org/2025/A01_2025-Broken_Access_Control/"}]}, "presentation": {"en_bref": [{"question": "Est-elle attaquée ?", "ton": "alerte", "reponse": "Oui, attaques constatées", "source": "Catalogue CISA KEV"}, {"question": "Existe-t-il un correctif ?", "ton": "vigilance", "reponse": "Non identifié dans les sources", "source": "Vérifier l'avis de l'éditeur"}, {"question": "Comment l'attaquer ?", "ton": "neutre", "reponse": "Avec un accès à la machine", "source": "Vecteur CVSS publié"}, {"question": "Risque d'exploitation", "ton": "neutre", "reponse": "0,8 % sur 30 jours", "source": "Plus probable que 57 % des failles connues"}], "references": [{"cle": "avis_editeur", "titre": "Avis de sécurité de l'éditeur", "explication": "La parole de l'éditeur du produit : elle fait foi pour savoir quoi installer.", "items": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2025-bulletin.html", "domaine": "docs.qualcomm.com", "editeur": "", "etiquettes": ["Avis de l'éditeur"], "nom": "", "lien": true, "casse": false}]}, {"cle": "avis_tiers", "titre": "Avis d'autorités et d'organismes tiers", "explication": "CERT, agences gouvernementales, bases de vulnérabilités, chercheurs.", "items": [{"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-21479", "domaine": "www.cisa.gov", "editeur": "CISA", "etiquettes": ["Ressource gouvernementale américaine", "Ressource gouvernementale"], "nom": "", "lien": true, "casse": false}]}], "liens_correction": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2025-bulletin.html", "domaine": "docs.qualcomm.com", "editeur": "", "etiquettes": ["Avis de l'éditeur"], "nom": "", "lien": true, "casse": false, "groupe": "avis_editeur", "groupe_titre": "Avis de sécurité de l'éditeur"}], "nb_exploits": 0, "cvss": {"version": "3.1", "vecteur": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H", "metriques": [{"code": "AV", "nom": "Vecteur d'attaque", "valeur": "Local (accès à la machine)", "brut": "L", "explication": "D'où l'attaquant doit agir."}, {"code": "AC", "nom": "Complexité de l'attaque", "valeur": "Faible", "brut": "L", "explication": "Conditions hors du contrôle de l'attaquant."}, {"code": "PR", "nom": "Privilèges requis", "valeur": "Aucun (pas de compte)", "brut": "N", "explication": "Droits dont l'attaquant a besoin avant d'attaquer."}, {"code": "UI", "nom": "Interaction de l'utilisateur", "valeur": "Requise", "brut": "R", "explication": "Une victime doit-elle cliquer ou ouvrir quelque chose ?"}, {"code": "S", "nom": "Portée", "valeur": "Modifiée (d'autres composants peuvent être touchés)", "brut": "C", "explication": "L'attaque peut-elle toucher d'autres composants que celui qui est vulnérable ?"}, {"code": "C", "nom": "Confidentialité", "valeur": "Élevé", "brut": "H", "explication": "Accès à des informations protégées."}, {"code": "I", "nom": "Intégrité", "valeur": "Élevé", "brut": "H", "explication": "Modification de données ou du système."}, {"code": "A", "nom": "Disponibilité", "valeur": "Élevé", "brut": "H", "explication": "Arrêt ou ralentissement du service."}], "calculateur": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H", "specification": "https://www.first.org/cvss/v3.1/specification-document"}, "cvss4": null, "cwe": [{"id": "CWE-863", "nom": "Incorrect Authorization", "url": "https://cwe.mitre.org/data/definitions/863.html"}], "owasp": [{"code": "A01", "nom": "Contrôle d'accès défaillant", "nom_officiel": "Broken Access Control", "slug": "a01-controle-d-acces-defaillant", "libelle": "A01:2025 Contrôle d'accès défaillant", "url_officielle": "https://top10.owasp.org/2025/A01_2025-Broken_Access_Control/"}], "ssvc": {"lignes": [{"nom": "Exploitation", "valeur": "Exploitation active constatée", "brut": "active"}, {"nom": "Automatisable", "valeur": "Non : l'attaque ne peut pas être entièrement automatisée", "brut": "no"}, {"nom": "Impact technique", "valeur": "Total : contrôle complet du composant ou de ses informations", "brut": "total"}], "version": "2.0.3", "date": "2025-06-06", "role": "CISA Coordinator", "url": 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"first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcd9370 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcd9375 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcd9378 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcd9380 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcd9385 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wcd9390 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm", "product": "wsa8832 Firmware", "ranges": ["toutes versions (selon NVD)"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Qualcomm, Inc.", "product": "Snapdragon", "ranges": ["AQT1000", "FastConnect 6200", "FastConnect 6700", "FastConnect 6800", "FastConnect 6900", "FastConnect 7800", "QCA6391", "QCM4490", "QCS4490", "SD855", "SM4635", "SM6250", "SM6650", "SM6650P", "SM7325P", "SM7635", "SM7675", "SM7675P", "SM8550P", "SM8635"], "first_unaffected": [], "source": "CVE.org"}], "notes_kev": ["https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2025-bulletin.html", "https://nvd.nist.gov/vuln/detail/CVE-2025-21479"]}, "consulted_at": "2026-10-08T02:50:32.750347+00:00"}