CVE-2018-4249

HIGH 7.8

En bref

Source: NVD
EPSS: EPSS 2.11 % · centile 82 (2026-10-31)
État: PUBLISHED
Publiée: 2018-06-08 00:00 UTC
Mise à jour: 2024-08-05 05:11 UTC
Attribuée par: apple
Statut NVD: Modified

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Description

An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves pktmnglr_ipfilter_input in com.apple.packet-mangler in the "Kernel" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (integer overflow and stack-based buffer overflow) via a crafted app.

Faiblesses (CWE)

CWE-190 — Débordement d'entier
CWE-787 — Écriture hors limites

Références

Scores

Version	Score	Vecteur	Évalué par
CVSS 3.0	HIGH 7.8	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	NVD · nvd@nist.gov (Primary)
CVSS 2.0	HIGH 9.3	AV:N/AC:M/Au:N/C:C/I:C/A:C	NVD · nvd@nist.gov (Primary)

Références européennes

ENISA EUVD · EUVD-2018-16035
GCVE · GCVE-0-2018-4249

Avis du CERT-FR

CERTFR-2018-AVI-266 — Multiples vulnérabilités dans les produits Apple · cert.ssi.gouv.fr

Configurations affectées (CPE NVD)

cpe:2.3:a:apple:apple_tv:*:*:*:*:*:*:*:* < 11.4
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* < 11.4
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* < 10.13.5
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* < 4.3.1

Produits affectés

Produit	Versions
	affected n/a

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
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

⚠️ CVE-2018-4249