CVE-2022-42856

HIGHCISA KEV

8.8

Description

A type confusion issue was addressed with improved state handling. This issue is fixed in Safari 16.2, tvOS 16.2, macOS Ventura 13.1, iOS 15.7.2 and iPadOS 15.7.2, iOS 16.1.2. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited against versions of iOS released before iOS 15.1..

Details CVE

Score CVSS v3.18.8

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurREQUIRED

Publie12/15/2022

Derniere modification10/23/2025

Sourcekev

Observations honeypot0

CISA KEV

FournisseurApple

ProduitiOS

Nom vulnerabiliteApple iOS Type Confusion Vulnerability

Date ajout KEV2022-12-14

Date limite remediation2023-01-04

Utilise dans ransomwareUnknown

Produits affectes

apple:ipadosapple:iphone_osapple:macosapple:safariapple:tvos

Faiblesses (CWE)

CWE-843CWE-843

References

http://seclists.org/fulldisclosure/2022/Dec/21(product-security@apple.com)

http://seclists.org/fulldisclosure/2022/Dec/22(product-security@apple.com)

http://seclists.org/fulldisclosure/2022/Dec/23(product-security@apple.com)

http://seclists.org/fulldisclosure/2022/Dec/26(product-security@apple.com)

http://seclists.org/fulldisclosure/2022/Dec/28(product-security@apple.com)

http://www.openwall.com/lists/oss-security/2022/12/26/1(product-security@apple.com)

https://security.gentoo.org/glsa/202305-32(product-security@apple.com)

https://support.apple.com/en-us/HT213516(product-security@apple.com)

https://support.apple.com/en-us/HT213531(product-security@apple.com)

https://support.apple.com/en-us/HT213532(product-security@apple.com)

https://support.apple.com/en-us/HT213535(product-security@apple.com)

https://support.apple.com/en-us/HT213537(product-security@apple.com)

http://seclists.org/fulldisclosure/2022/Dec/21(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/fulldisclosure/2022/Dec/22(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/fulldisclosure/2022/Dec/23(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/fulldisclosure/2022/Dec/26(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/fulldisclosure/2022/Dec/28(af854a3a-2127-422b-91ae-364da2661108)

http://www.openwall.com/lists/oss-security/2022/12/26/1(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202305-32(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/en-us/HT213516(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/en-us/HT213531(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/en-us/HT213532(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/en-us/HT213535(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/en-us/HT213537(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-42856(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlations IOC

Aucune correlation enregistree

This product uses data from the NVD API but is not endorsed or certified by the NVD.