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nvd[email protected]NVD:CVE-2023-42917
HistoryNov 30, 2023 - 11:15 p.m.

CVE-2023-42917

2023-11-3023:15:07
CWE-787
web.nvd.nist.gov
1
memory corruption
arbitrary code execution
ios 17.1.2
ipados 17.1.2
macos sonoma 14.1.2
safari 17.1.2
exploited vulnerability

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

54.8%

A memory corruption vulnerability was addressed with improved locking. This issue is fixed in iOS 17.1.2 and iPadOS 17.1.2, macOS Sonoma 14.1.2, Safari 17.1.2. Processing web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been exploited against versions of iOS before iOS 16.7.1.

Affected configurations

NVD
Node
applesafariRange<17.1.2
OR
appleipadosRange<15.8.1
OR
appleipadosRange16.0–16.7.3
OR
appleipadosRange17.0–17.1.2
OR
appleiphone_osRange<15.8.1
OR
appleiphone_osRange16.0–16.7.3
OR
appleiphone_osRange17.0–17.1.2
OR
applemacosRange14.0–14.1.2
Node
debiandebian_linuxMatch11.0
OR
debiandebian_linuxMatch12.0
Node
fedoraprojectfedoraMatch38
OR
fedoraprojectfedoraMatch39
Node
webkitgtkwebkitgtk\+Range<2.42.3

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

54.8%