CVE-2021-30889

HIGH

8.8

Description

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to arbitrary code execution.

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

Publie8/24/2021

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

apple:ipadosapple:iphone_osapple:macosapple:tvosapple:watchos

Faiblesses (CWE)

CWE-120

References

http://www.openwall.com/lists/oss-security/2021/12/20/6(product-security@apple.com)

https://support.apple.com/en-us/HT212867(product-security@apple.com)

https://support.apple.com/en-us/HT212869(product-security@apple.com)

https://support.apple.com/en-us/HT212874(product-security@apple.com)

https://support.apple.com/en-us/HT212876(product-security@apple.com)

http://www.openwall.com/lists/oss-security/2021/12/20/6(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/en-us/HT212867(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/en-us/HT212869(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/en-us/HT212874(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/en-us/HT212876(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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