CVE-2022-42823

CVSS 8.8 HIGHEPSS 1.4%CWE-843

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.8EPSS 1.4%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

01 Nov 2022Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 16.1, macOS Ventura 13, watchOS 9.1, Safari 16.1, iOS 16.1 and iPadOS 16. Processing maliciously crafted web content may lead to arbitrary code execution.

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

Affected products

Apple · macOS Apple · tvOS Apple · watchOS

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References

https://lists.debian.org/debian-lts-announce/2022/11/msg00010.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5LF4LYP725XZ7RWOPFUV6DGPN4Q5DUU4/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AQKLEGJK3LHAKUQOLBHNR2DI3IUGLLTY/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JOFKX6BUEJFECSVFV6P5INQCOYQBB4NZ/https://security.gentoo.org/glsa/202305-32 https://support.apple.com/en-us/HT213488 https://support.apple.com/en-us/HT213489 https://support.apple.com/en-us/HT213491 https://support.apple.com/en-us/HT213492 https://support.apple.com/en-us/HT213495 https://www.debian.org/security/2022/dsa-5273 https://www.debian.org/security/2022/dsa-5274