medium
5.5
Advisory Published
CVE Published
Updated

CVE-2023-42937

First published: Mon Dec 11 2023(Updated: )

A privacy issue was addressed with improved private data redaction for log entries. This issue is fixed in iOS 16.7.5 and iPadOS 16.7.5, watchOS 10.2, macOS Ventura 13.6.4, macOS Sonoma 14.2, macOS Monterey 12.7.3, iOS 17.2 and iPadOS 17.2. An app may be able to access sensitive user data.

Credit: Noah Roskin-Frazee Pr product-security@apple.com Kirin @Pwnrin Mickey Jin @patch1t an anonymous researcher Marc Newlin SkySafeChristopher Reynolds Aymane Chabat Wojciech Regula SecuRingZhenjiang Zhao Pangu TeamQianxin Junsung Lee Meysam Firouzi @R00tkitSMM Michael DePlante @izobashi Trend Micro Zero Day InitiativePan ZhenPeng @Peterpan0927 STAR Labs SG PteEloi Benoist-Vanderbeken @elvanderb SynacktivCVE-2023-42893 ARJUN S D Csaba Fitzl @theevilbit OffSecAndrew Goldberg The McCombs School of BusinessThe University Texas at AustinZhongquan Li @Guluisacat Dawn Security Lab of JingDongCsaba Fitzl @theevilbit Offensive SecurityJoshua Jewett @JoshJewett33 Pwn2car Zoom Offensive Security Team Nan Wang @eternalsakura13 360 Vulnerability Research Instituterushikesh nandedkar SungKwon Lee (Demon.Team) Ivan Fratric Google Project Zero Trend Micro Zero Day InitiativeKoh M. Nakagawa @tsunek0h CVE-2023-38545 CVE-2023-38039 CVE-2023-38546 Yann GASCUEL Alter SolutionsAnthony Cruz Tyrant Corp @App CVE-2023-3618 CVE-2020-19185 CVE-2020-19186 CVE-2020-19187 CVE-2020-19188 CVE-2020-19189 CVE-2020-19190 Ron Masas BreakPointArsenii Kostromin (0x3c3e) Mattie Behrens Zhongquan Li @Guluisacat CVE-2023-5344 Don Clarke Clément Lecigne Google's Threat Analysis Grouprushikesh nandedka

Affected SoftwareAffected VersionHow to fix
Apple macOS<14.2
14.2
Apple iOS, iPadOS, and watchOS<10.2
10.2
macOS<12.7.3
12.7.3
macOS Ventura<13.6.4
13.6.4
Apple iOS and iPadOS<17.2
17.2
Apple iOS, iPadOS, and macOS<17.2
17.2
Apple iOS and iPadOS<16.7.5
16.7.5
Apple iOS, iPadOS, and macOS<16.7.5
16.7.5
Apple iOS, iPadOS, and macOS>16.0<16.7.5
Apple iOS, iPadOS, and macOS>17.0<17.2
iPhone OS>16.0<16.7.5
iPhone OS>17.0<17.2
macOS>=12.0<12.7.3
macOS>=13.0<13.6.4
macOS>=14.0<14.2
Apple iOS, iPadOS, and watchOS<10.2

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Read MoreStart Free Trial

Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the severity of CVE-2023-42937?

    The severity of CVE-2023-42937 is classified as a privacy issue affecting sensitive user data.

  • How do I fix CVE-2023-42937?

    To fix CVE-2023-42937, upgrade to iOS 16.7.5, iPadOS 16.7.5, watchOS 10.2, macOS Ventura 13.6.4, macOS Sonoma 14.2, or iOS/iPadOS 17.2.

  • Which products are affected by CVE-2023-42937?

    CVE-2023-42937 affects various Apple products including iOS, iPadOS, watchOS, and macOS versions listed in the vulnerability description.

  • What type of issue is CVE-2023-42937?

    CVE-2023-42937 is classified as a privacy issue related to the inadequate redaction of private data in log entries.

  • Can an app exploit CVE-2023-42937?

    Yes, CVE-2023-42937 allows an app to potentially access sensitive user data due to the privacy issue.

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2025 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203