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ubuntucveUbuntu.comUB:CVE-2023-23529
HistoryFeb 15, 2023 - 12:00 a.m.

CVE-2023-23529

2023-02-1500:00:00
ubuntu.com
ubuntu.com
23
type confusion
ios 15.7.4
ipados 15.7.4
ios 16.3.1
ipados 16.3.1
macos ventura 13.2.1
safari 16.3
arbitrary code execution
actively exploited
maliciously crafted web content
unix

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

56.1%

A type confusion issue was addressed with improved checks. This issue is
fixed in iOS 15.7.4 and iPadOS 15.7.4, iOS 16.3.1 and iPadOS 16.3.1, macOS
Ventura 13.2.1, Safari 16.3. 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.

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

56.1%