{"item": {"cve_id": "CVE-2024-36971", "ghsa_id": "", "osv_id": "", "title": "net: fix __dst_negative_advice() race", "description": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: fix __dst_negative_advice() race\n\n__dst_negative_advice() does not enforce proper RCU rules when\nsk->dst_cache must be cleared, leading to possible UAF.\n\nRCU rules are that we must first clear sk->sk_dst_cache,\nthen call dst_release(old_dst).\n\nNote that sk_dst_reset(sk) is implementing this protocol correctly,\nwhile __dst_negative_advice() uses the wrong order.\n\nGiven that ip6_negative_advice() has special logic\nagainst RTF_CACHE, this means each of the three ->negative_advice()\nexisting methods must perform the sk_dst_reset() themselves.\n\nNote the check against NULL dst is centralized in\n__dst_negative_advice(), there is no need to duplicate\nit in various callbacks.\n\nMany thanks to Clement Lecigne for tracking this issue.\n\nThis old bug became visible after the blamed commit, using UDP sockets.", "published_at": "2024-06-10T09:15:09.127", "modified_at": "2026-06-17T07:37:30.630", "vendor": "Debian", "product": "Debian Linux", "affected_versions": ["a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314", "4.6"], "fixed_versions": [], "cvss_score": 7.8, "cvss_version": "3.1", "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "severity": "HIGH", "epss_score": 0.02701, "epss_percentile": 0.85463, "epss_date": "2026-10-06", "is_kev": true, "kev_date": "2024-08-07", "kev_due_date": "2024-08-28", "kev_action": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.", "cwe_ids": ["CWE-416"], "attack_vector": "LOCAL", "attack_complexity": "LOW", "privileges_required": "LOW", "user_interaction": "NONE", "references": ["https://git.kernel.org/stable/c/051c0bde9f0450a2ec3d62a86d2a0d2fad117f13", "https://git.kernel.org/stable/c/2295a7ef5c8c49241bff769e7826ef2582e532a6", "https://git.kernel.org/stable/c/5af198c387128a9d2ddd620b0f0803564a4d4508", "https://git.kernel.org/stable/c/81dd3c82a456b0015461754be7cb2693991421b4", "https://git.kernel.org/stable/c/92f1655aa2b2294d0b49925f3b875a634bd3b59e", "https://git.kernel.org/stable/c/b8af8e6118a6605f0e495a58d591ca94a85a50fc", "https://git.kernel.org/stable/c/db0082825037794c5dba9959c9de13ca34cc5e72", "https://git.kernel.org/stable/c/eacb8b195579c174a6d3e12a9690b206eb7f28cf", "https://git.kernel.org/stable/c/051c0bde9f0450a2ec3d62a86d2a0d2fad117f13", "https://git.kernel.org/stable/c/2295a7ef5c8c49241bff769e7826ef2582e532a6", "https://git.kernel.org/stable/c/5af198c387128a9d2ddd620b0f0803564a4d4508", "https://git.kernel.org/stable/c/81dd3c82a456b0015461754be7cb2693991421b4", "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html", "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-36971"], "source_urls": {"NVD": "https://nvd.nist.gov/vuln/detail/CVE-2024-36971", "CVE.org": "https://www.cve.org/CVERecord?id=CVE-2024-36971", "CISA": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-36971", "FIRST EPSS": "https://api.first.org/data/v1/epss?cve=CVE-2024-36971"}, "patch_available": null, "workaround_available": null, "sources": ["NVD", "CVE.org", "CISA", "FIRST EPSS"], "reference_items": [{"url": "https://git.kernel.org/stable/c/051c0bde9f0450a2ec3d62a86d2a0d2fad117f13", "tags": ["Patch"], "source": "NVD", "name": ""}, {"url": "https://git.kernel.org/stable/c/2295a7ef5c8c49241bff769e7826ef2582e532a6", "tags": ["Patch"], "source": "NVD", "name": ""}, {"url": "https://git.kernel.org/stable/c/5af198c387128a9d2ddd620b0f0803564a4d4508", "tags": ["Patch"], "source": "NVD", "name": ""}, {"url": "https://git.kernel.org/stable/c/81dd3c82a456b0015461754be7cb2693991421b4", "tags": ["Patch"], "source": "NVD", "name": ""}, {"url": "https://git.kernel.org/stable/c/92f1655aa2b2294d0b49925f3b875a634bd3b59e", "tags": ["Patch"], "source": "NVD", "name": ""}, {"url": "https://git.kernel.org/stable/c/b8af8e6118a6605f0e495a58d591ca94a85a50fc", "tags": ["Patch"], "source": "NVD", "name": ""}, {"url": "https://git.kernel.org/stable/c/db0082825037794c5dba9959c9de13ca34cc5e72", "tags": ["Patch"], "source": "NVD", "name": ""}, {"url": "https://git.kernel.org/stable/c/eacb8b195579c174a6d3e12a9690b206eb7f28cf", "tags": ["Patch"], "source": "NVD", "name": ""}, {"url": "https://git.kernel.org/stable/c/051c0bde9f0450a2ec3d62a86d2a0d2fad117f13", "tags": ["Patch", "x_transferred"], "source": "NVD", "name": ""}, {"url": "https://git.kernel.org/stable/c/2295a7ef5c8c49241bff769e7826ef2582e532a6", "tags": ["Patch", "x_transferred"], "source": "NVD", "name": ""}, {"url": "https://git.kernel.org/stable/c/5af198c387128a9d2ddd620b0f0803564a4d4508", "tags": ["Patch", "x_transferred"], "source": "NVD", "name": ""}, {"url": "https://git.kernel.org/stable/c/81dd3c82a456b0015461754be7cb2693991421b4", "tags": ["Patch", "x_transferred"], "source": "NVD", "name": ""}, {"url": "https://git.kernel.org/stable/c/92f1655aa2b2294d0b49925f3b875a634bd3b59e", "tags": ["Patch", "x_transferred"], "source": "NVD", "name": ""}, {"url": "https://git.kernel.org/stable/c/b8af8e6118a6605f0e495a58d591ca94a85a50fc", "tags": ["Patch", "x_transferred"], "source": "NVD", "name": ""}, {"url": "https://git.kernel.org/stable/c/db0082825037794c5dba9959c9de13ca34cc5e72", "tags": ["Patch", "x_transferred"], "source": "NVD", "name": ""}, {"url": "https://git.kernel.org/stable/c/eacb8b195579c174a6d3e12a9690b206eb7f28cf", "tags": ["Patch", "x_transferred"], "source": "NVD", "name": ""}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html", "tags": ["Mailing List"], "source": "NVD", "name": ""}, {"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-36971", "tags": ["US Government Resource", "government-resource"], "source": "NVD", "name": ""}], "cvss_v4_score": null, "cvss_v4_vector": "", "cvss_v4_severity": "", "nvd_status": "Analyzed", "cna": "Linux", "date_reserved": "2024-05-30T15:25:07.082Z", "ssvc": {"options": {"Exploitation": "active", "Automatable": "no", "Technical Impact": "total"}, "version": "2.0.3", "timestamp": "2024-08-08T03:55:25.565547Z", "role": "CISA Coordinator"}, "affected_products": [{"vendor": "Debian", "product": "Debian Linux", "ranges": ["10.0"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Linux", "product": "Linux Kernel", "ranges": ["de 4.6 à 4.19.316 (exclue)", "de 4.20 à 5.4.278 (exclue)", "de 5.5 à 5.10.219 (exclue)", "de 5.11 à 5.15.161 (exclue)", "de 5.16 à 6.1.94 (exclue)", "de 6.2 à 6.6.34 (exclue)", "de 6.7 à 6.9.4 (exclue)"], "first_unaffected": ["4.19.316", "5.4.278", "5.10.219", "5.15.161", "6.1.94", "6.6.34", "6.9.4"], "source": "NVD"}, {"vendor": "Linux", "product": "Linux", "ranges": ["de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à 051c0bde9f0450a2ec3d62a86d2a0d2fad117f13 (exclue)", "de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à db0082825037794c5dba9959c9de13ca34cc5e72 (exclue)", "de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à 2295a7ef5c8c49241bff769e7826ef2582e532a6 (exclue)", "de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à eacb8b195579c174a6d3e12a9690b206eb7f28cf (exclue)", "de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à 81dd3c82a456b0015461754be7cb2693991421b4 (exclue)", "de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à 5af198c387128a9d2ddd620b0f0803564a4d4508 (exclue)", "de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à b8af8e6118a6605f0e495a58d591ca94a85a50fc (exclue)", "de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à 92f1655aa2b2294d0b49925f3b875a634bd3b59e (exclue)"], "first_unaffected": ["051c0bde9f0450a2ec3d62a86d2a0d2fad117f13", "db0082825037794c5dba9959c9de13ca34cc5e72", "2295a7ef5c8c49241bff769e7826ef2582e532a6", "eacb8b195579c174a6d3e12a9690b206eb7f28cf", "81dd3c82a456b0015461754be7cb2693991421b4", "5af198c387128a9d2ddd620b0f0803564a4d4508", "b8af8e6118a6605f0e495a58d591ca94a85a50fc", "92f1655aa2b2294d0b49925f3b875a634bd3b59e"], "source": "CVE.org"}, {"vendor": "Linux", "product": "Linux", "ranges": ["4.6"], "first_unaffected": ["4.19.316", "5.4.278", "5.10.219", "5.15.161", "6.1.94", "6.6.34", "6.9.4", "6.10"], "source": "CVE.org"}], "kev_name": "Android Kernel Remote Code Execution Vulnerability", "kev_short_description": "Android contains an unspecified vulnerability in the kernel that allows for remote code execution. This vulnerability resides in Linux Kernel and could impact other products, including but not limited to Android OS.", "kev_ransomware": "Unknown", "kev_notes": "This vulnerability affects a common open-source component, third-party library, or a protocol used by different products. Please check with specific vendors for information on patching status. For more information, please see:   https://source.android.com/docs/security/bulletin/2024-08-01,  https://lore.kernel.org/linux-cve-announce/20240610090330.1347021-2-lee@kernel.org/T/#u ; https://nvd.nist.gov/vuln/detail/CVE-2024-36971", "kev_cwes": ["CWE-416"], "wordfence_id": "", "mentions_sources": [], "version_match": "unknown", "risk_score": 59, "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, avec des privilèges existants, affecter la confidentialité des données, l'intégrité du système et la disponibilité du service.", "basis": "CVSS 3.1"}, "mechanism": "Utilisation de mémoire après libération (use-after-free) : accès à une zone mémoire déjà libérée, source d'instabilité.", "mitigation": {"correction": {"available": true, "text": "Mettre à jour : selon les sources, ne sont plus concernées les versions à partir de Linux Kernel 4.19.316, Linux Kernel 5.4.278, Linux Kernel 5.10.219, Linux Kernel 5.15.161, Linux Kernel 6.1.94."}, "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 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://git.kernel.org/stable/c/051c0bde9f0450a2ec3d62a86d2a0d2fad117f13", "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées", "editeur": "", "domaine": "git.kernel.org"}, {"url": "https://git.kernel.org/stable/c/2295a7ef5c8c49241bff769e7826ef2582e532a6", "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées", "editeur": "", "domaine": "git.kernel.org"}, {"url": "https://git.kernel.org/stable/c/5af198c387128a9d2ddd620b0f0803564a4d4508", "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées", "editeur": "", "domaine": "git.kernel.org"}, {"url": "https://git.kernel.org/stable/c/81dd3c82a456b0015461754be7cb2693991421b4", "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées", "editeur": "", "domaine": "git.kernel.org"}, {"url": "https://git.kernel.org/stable/c/92f1655aa2b2294d0b49925f3b875a634bd3b59e", "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées", "editeur": "", "domaine": "git.kernel.org"}, {"url": "https://git.kernel.org/stable/c/b8af8e6118a6605f0e495a58d591ca94a85a50fc", "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées", "editeur": "", "domaine": "git.kernel.org"}, {"url": "https://git.kernel.org/stable/c/db0082825037794c5dba9959c9de13ca34cc5e72", "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées", "editeur": "", "domaine": "git.kernel.org"}, {"url": "https://git.kernel.org/stable/c/eacb8b195579c174a6d3e12a9690b206eb7f28cf", "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées", "editeur": "", "domaine": "git.kernel.org"}]}, "plain": {"verdict": "now", "verdict_label": "Exploité par des attaquants · à traiter aujourd'hui", "verdict_css": "now", "verdict_rank": 0, "headline": "Une zone mémoire déjà libérée peut être réutilisée, avec des effets imprévisibles, depuis l'appareil lui-même", "headline_is_derived": true, "action": "Mettre à jour vers Linux Kernel 4.19.316, Linux Kernel 5.4.278, Linux Kernel 5.10.219, Linux 051c0bde9f0450a2ec3d62a86d2a0d2fad117f13 ou plus récent, version publiée comme non concernée.", "action_kind": "update", "concerned": [{"version": "Linux Kernel 4.19.316, Linux Kernel 5.4.278, Linux Kernel 5.10.219, Linux 051c0bde9f0450a2ec3d62a86d2a0d2fad117f13 ou plus récent", "state": "safe", "state_label": "Non concerné", "todo": "Rien à faire. Gardez les mises à jour automatiques activées."}, {"version": "a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314, 4.6", "state": "hit", "state_label": "Concerné", "todo": "Mettre à jour vers Linux Kernel 4.19.316, Linux Kernel 5.4.278, Linux Kernel 5.10.219, Linux 051c0bde9f0450a2ec3d62a86d2a0d2fad117f13 ou plus récent, version publiée comme non concernée."}, {"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": "Mettre à jour vers Linux Kernel 4.19.316, Linux Kernel 5.4.278, Linux Kernel 5.10.219, Linux 051c0bde9f0450a2ec3d62a86d2a0d2fad117f13 ou plus récent, version publiée comme non concernée", "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": "Linux Kernel 4.19.316, Linux Kernel 5.4.278, Linux Kernel 5.10.219, Linux 051c0bde9f0450a2ec3d62a86d2a0d2fad117f13 (non concernée selon les sources)", "affected_label": "a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314, 4.6"}, "severity_display": "Élevée", "cvss_is_legacy": false, "risk_score_computable": true, "identifier": "CVE-2024-36971", "severity_fr": "Élevée", "epss_pct": 2.7, "source_records": [{"source": "NVD", "label": "NVD, NIST", "date_label": "Publié dans la base", "date": "2024-06-10", "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-36971"}, {"source": "CVE.org", "label": "CVE.org, programme CVE", "date_label": "Publié par l'organisme CNA", "date": "2024-06-10", "url": "https://www.cve.org/CVERecord?id=CVE-2024-36971"}, {"source": "CISA", "label": "CISA KEV", "date_label": "Ajout au catalogue", "date": "2024-08-07", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-36971"}, {"source": "FIRST EPSS", "label": "FIRST EPSS", "date_label": "Score daté du", "date": "2026-10-06", "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-36971"}], "exploit_public": false, "reseau_sans_auth": false, "exposition": "Avec un accès à la machine", "owasp": []}, "presentation": {"en_bref": [{"question": "Est-elle attaquée ?", "ton": "alerte", "reponse": "Oui, attaques constatées", "source": "Catalogue CISA KEV"}, {"question": "Existe-t-il un correctif ?", "ton": "bon", "reponse": "Oui : 4.19.316, 5.4.278, 5.10.219, 5.15.161…", "source": "Versions publiées comme non concernées"}, {"question": "Comment l'attaquer ?", "ton": "neutre", "reponse": "Avec un accès à la machine", "source": "Vecteur CVSS publié"}, {"question": "Risque d'exploitation", "ton": "vigilance", "reponse": "2,7 % sur 30 jours", "source": "Plus probable que 85 % des failles connues"}], "references": [{"cle": "correctif", "titre": "Correctifs et versions corrigées", "explication": "Les pages que les sources désignent comme correctif ou notes de version.", "items": [{"url": "https://git.kernel.org/stable/c/051c0bde9f0450a2ec3d62a86d2a0d2fad117f13", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "nom": "", "lien": true, "casse": false}, {"url": "https://git.kernel.org/stable/c/2295a7ef5c8c49241bff769e7826ef2582e532a6", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "nom": "", "lien": true, "casse": false}, {"url": "https://git.kernel.org/stable/c/5af198c387128a9d2ddd620b0f0803564a4d4508", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "nom": "", "lien": true, "casse": false}, {"url": "https://git.kernel.org/stable/c/81dd3c82a456b0015461754be7cb2693991421b4", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "nom": "", "lien": true, "casse": false}, {"url": "https://git.kernel.org/stable/c/92f1655aa2b2294d0b49925f3b875a634bd3b59e", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "nom": "", "lien": true, "casse": false}, {"url": "https://git.kernel.org/stable/c/b8af8e6118a6605f0e495a58d591ca94a85a50fc", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "nom": "", "lien": true, "casse": false}, {"url": "https://git.kernel.org/stable/c/db0082825037794c5dba9959c9de13ca34cc5e72", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "nom": "", "lien": true, "casse": false}, {"url": "https://git.kernel.org/stable/c/eacb8b195579c174a6d3e12a9690b206eb7f28cf", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "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-2024-36971", "domaine": "www.cisa.gov", "editeur": "CISA", "etiquettes": ["Ressource gouvernementale américaine", "Ressource gouvernementale"], "nom": "", "lien": true, "casse": false}]}, {"cle": "analyse", "titre": "Analyses, tickets et discussions", "explication": "Pour comprendre le défaut : description technique, ticket, liste de diffusion.", "items": [{"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html", "domaine": "lists.debian.org", "editeur": "Debian", "etiquettes": ["Liste de diffusion"], "nom": "", "lien": true, "casse": false}]}], "liens_correction": [{"url": "https://git.kernel.org/stable/c/051c0bde9f0450a2ec3d62a86d2a0d2fad117f13", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "nom": "", "lien": true, "casse": false, "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées"}, {"url": "https://git.kernel.org/stable/c/2295a7ef5c8c49241bff769e7826ef2582e532a6", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "nom": "", "lien": true, "casse": false, "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées"}, {"url": "https://git.kernel.org/stable/c/5af198c387128a9d2ddd620b0f0803564a4d4508", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "nom": "", "lien": true, "casse": false, "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées"}, {"url": "https://git.kernel.org/stable/c/81dd3c82a456b0015461754be7cb2693991421b4", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "nom": "", "lien": true, "casse": false, "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées"}, {"url": "https://git.kernel.org/stable/c/92f1655aa2b2294d0b49925f3b875a634bd3b59e", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "nom": "", "lien": true, "casse": false, "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées"}, {"url": "https://git.kernel.org/stable/c/b8af8e6118a6605f0e495a58d591ca94a85a50fc", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "nom": "", "lien": true, "casse": false, "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées"}, {"url": "https://git.kernel.org/stable/c/db0082825037794c5dba9959c9de13ca34cc5e72", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "nom": "", "lien": true, "casse": false, "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées"}, {"url": "https://git.kernel.org/stable/c/eacb8b195579c174a6d3e12a9690b206eb7f28cf", "domaine": "git.kernel.org", "editeur": "", "etiquettes": ["Correctif"], "nom": "", "lien": true, "casse": false, "groupe": "correctif", "groupe_titre": "Correctifs et versions corrigées"}], "nb_exploits": 0, "cvss": {"version": "3.1", "vecteur": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/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": "Faibles (compte ordinaire)", "brut": "L", "explication": "Droits dont l'attaquant a besoin avant d'attaquer."}, {"code": "UI", "nom": "Interaction de l'utilisateur", "valeur": "Aucune", "brut": "N", "explication": "Une victime doit-elle cliquer ou ouvrir quelque chose ?"}, {"code": "S", "nom": "Portée", "valeur": "Inchangée", "brut": "U", "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:L/UI:N/S:U/C:H/I:H/A:H", "specification": "https://www.first.org/cvss/v3.1/specification-document"}, "cvss4": null, "cwe": [{"id": "CWE-416", "nom": "Use After Free", "url": "https://cwe.mitre.org/data/definitions/416.html"}], "owasp": [], "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": "2024-08-08", "role": "CISA Coordinator", "url": "https://www.cisa.gov/stakeholder-specific-vulnerability-categorization-ssvc"}, "chronologie": [{"date": "2024-05-30", "libelle": "Identifiant réservé", "qui": "Programme CVE"}, {"date": "2024-06-10", "libelle": "Publication de la vulnérabilité", "qui": "Linux"}, {"date": "2024-08-07", "libelle": "Ajout au catalogue des failles exploitées", "qui": "CISA"}, {"date": "2024-08-08", "libelle": "Décision SSVC publiée", "qui": "CISA"}, {"date": "2024-08-28", "libelle": "Échéance de correction fixée par la CISA", "qui": "CISA"}, {"date": "2026-06-17", "libelle": "Dernière mise à jour de la fiche source", "qui": "Source"}, {"date": "2026-10-06", "libelle": "Calcul du score EPSS affiché", "qui": "FIRST"}], "liens_officiels": [{"nom": "NVD (NIST)", "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-36971", "description": "Fiche de référence : CVSS, CPE, références étiquetées."}, {"nom": "CVE.org", "url": "https://www.cve.org/CVERecord?id=CVE-2024-36971", "description": "Enregistrement officiel publié par l'organisme qui a attribué l'identifiant."}, {"nom": "CISA KEV", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-36971", "description": "Entrée du catalogue des failles activement exploitées."}, {"nom": "FIRST EPSS", "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-36971", "description": "Score de probabilité d'exploitation du jour."}, {"nom": "OSV.dev", "url": "https://osv.dev/vulnerability/CVE-2024-36971", "description": "Paquets open source concernés et versions corrigées."}, {"nom": "GitHub Advisory Database", "url": "https://github.com/advisories?query=CVE-2024-36971", "description": "Avis de sécurité des dépendances logicielles."}], "produits": [{"vendor": "Debian", "product": "Debian Linux", "ranges": ["10.0"], "first_unaffected": [], "source": "NVD"}, {"vendor": "Linux", "product": "Linux Kernel", "ranges": ["de 4.6 à 4.19.316 (exclue)", "de 4.20 à 5.4.278 (exclue)", "de 5.5 à 5.10.219 (exclue)", "de 5.11 à 5.15.161 (exclue)", "de 5.16 à 6.1.94 (exclue)", "de 6.2 à 6.6.34 (exclue)", "de 6.7 à 6.9.4 (exclue)"], "first_unaffected": ["4.19.316", "5.4.278", "5.10.219", "5.15.161", "6.1.94", "6.6.34", "6.9.4"], "source": "NVD"}, {"vendor": "Linux", "product": "Linux", "ranges": ["de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à 051c0bde9f0450a2ec3d62a86d2a0d2fad117f13 (exclue)", "de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à db0082825037794c5dba9959c9de13ca34cc5e72 (exclue)", "de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à 2295a7ef5c8c49241bff769e7826ef2582e532a6 (exclue)", "de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à eacb8b195579c174a6d3e12a9690b206eb7f28cf (exclue)", "de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à 81dd3c82a456b0015461754be7cb2693991421b4 (exclue)", "de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à 5af198c387128a9d2ddd620b0f0803564a4d4508 (exclue)", "de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à b8af8e6118a6605f0e495a58d591ca94a85a50fc (exclue)", "de a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 à 92f1655aa2b2294d0b49925f3b875a634bd3b59e (exclue)"], "first_unaffected": ["051c0bde9f0450a2ec3d62a86d2a0d2fad117f13", "db0082825037794c5dba9959c9de13ca34cc5e72", "2295a7ef5c8c49241bff769e7826ef2582e532a6", "eacb8b195579c174a6d3e12a9690b206eb7f28cf", "81dd3c82a456b0015461754be7cb2693991421b4", "5af198c387128a9d2ddd620b0f0803564a4d4508", "b8af8e6118a6605f0e495a58d591ca94a85a50fc", "92f1655aa2b2294d0b49925f3b875a634bd3b59e"], "source": "CVE.org"}, {"vendor": "Linux", "product": "Linux", "ranges": ["4.6"], "first_unaffected": ["4.19.316", "5.4.278", "5.10.219", "5.15.161", "6.1.94", "6.6.34", "6.9.4", "6.10"], "source": "CVE.org"}], "notes_kev": ["https://source.android.com/docs/security/bulletin/2024-08-01,", "https://lore.kernel.org/linux-cve-announce/20240610090330.1347021-2-lee@kernel.org/T/#u", "https://nvd.nist.gov/vuln/detail/CVE-2024-36971"]}, "consulted_at": "2026-10-07T01:24:17.618656+00:00"}