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KEV · Actively exploited

CVE-2023-42916

CVE-2023-42916 is actively exploited (CISA KEV catalog) : medium severity (CVSS 6.5), 0 tracked apps concerned, none still exposed on their current version.

Severity (CVSS)
6.5

NVD scale

Exploitation
Confirmed

CISA KEV · EPSS predicts 17.8 %

Tracked apps
0
Still exposed
0

An out-of-bounds read was addressed with improved input validation. 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 disclose sensitive information. Apple is aware of a report that this issue may have been exploited against versions of iOS before iOS 16.7.1.

Attack vector : Network No privileges required
Show raw CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
EPSS 17.82% predictive model; CISA confirms active exploitation percentile 97.1%

CISA Known Exploited Vulnerability

Added to KEV
2023-12-04
Remediation deadline
2023-12-25
Required action
Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Ransomware
Unknown (not documented by CISA)

OS versions that fix this CVE

This CVE is resolved by the following OS security releases. Update the OS to at least the listed version.

View on NVD ↗ CISA KEV catalog ↗ Advisory · support.apple.com

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