Apple Safari

CVE-2025-31277

HIGH 8.8CISA KEV ↗Exploitée selon l'ENISA depuis le 2026-03-20

En bref

Source: NVD
EPSS: EPSS 1.68 % · centile 77 (2026-10-30)
État: PUBLISHED
Publiée: 2025-07-29 23:29 UTC
Mise à jour: 2026-09-21 19:09 UTC
Attribuée par: apple
Statut NVD: Analyzed

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Description

The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6, watchOS 11.6. Processing maliciously crafted web content may lead to memory corruption.

Faiblesses (CWE)

CWE-119 — Opération hors des limites d'un tampon mémoire
CWE-120 — Copie de tampon sans vérification de taille (débordement classique)

Références

Scores

Version	Score	Vecteur	Évalué par
CVSS 3.1	HIGH 8.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	CISA-ADP
CVSS 3.1	HIGH 8.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	redhat-SADP
CVSS 3.1	HIGH 8.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
CVSS 3.1	HIGH 8.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	NVD · 0b0ca135-0b70-47e7-9f44-1890c2a1c46c (Secondary)

Références européennes

ENISA EUVD · EUVD-2025-23063
GCVE · GCVE-0-2025-31277

Avis du CERT-FR

CERTFR-2025-AVI-0642 — Multiples vulnérabilités dans Apple Safari · cert.ssi.gouv.fr
CERTFR-2025-AVI-0640 — Multiples vulnérabilités dans les produits Apple · cert.ssi.gouv.fr

Configurations affectées (CPE NVD)

cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* < 18.6
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* < 18.6
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* < 18.6
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* ≥ 15.0 < 15.6
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* < 18.6
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:* < 2.6
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* < 11.6
cpe:2.3:a:webkitgtk:webkitgtk:*:*:*:*:*:*:*:* < 2.50.0
cpe:2.3:a:wpewebkit:wpe_webkit:*:*:*:*:*:*:*:* < 2.50.0
cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_aus:8.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_aus:8.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_aus:8.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_els:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:8.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:9.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_tus:8.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_tus:8.8:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_update_services_for_sap_solutions:8.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_update_services_for_sap_solutions:8.8:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_update_services_for_sap_solutions:9.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_update_services_for_sap_solutions:9.2:*:*:*:*:*:*:*

Produits affectés

Produit	Versions
Apple · Safari	affected 0 < 18.6
Apple · iOS and iPadOS	affected 0 < 18.6
Apple · macOS	affected 0 < 15.6
Apple · tvOS	affected 0 < 18.6
Apple · visionOS	affected 0 < 2.6
Apple · watchOS	affected 0 < 11.6

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
CISA Known Exploited Vulnerabilities	CC0 1.0
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)	Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD

⚠️ Apple Safari