CVE-2024-23263: Input Validation

Published Mar 5, 2024
·
Updated

A logic issue was addressed with improved validation. This issue is fixed in Safari 17.4, iOS 16.7.6 and iPadOS 16.7.6, iOS 17.4 and iPadOS 17.4, macOS Sonoma 14.4, tvOS 17.4, visionOS 1.1, watchOS 10.4. Processing maliciously crafted web content may prevent Content Security Policy from being enforced.

Other sources

A logic issue was addressed with improved validation. This issue is fixed in tvOS 17.4, macOS Sonoma 14.4, visionOS 1.1, iOS 17.4 and iPadOS 17.4, watchOS 10.4, iOS 16.7.6 and iPadOS 16.7.6, Safari 17.4. Processing maliciously crafted web content may prevent Content Security Policy from being enforced.

— OSV

Accessibility. A privacy issue was addressed with improved private data redaction for log entries.

— Apple

Accessibility. This issue was addressed with additional entitlement checks.

— Apple

Admin Framework. A logic issue was addressed with improved checks.

— Apple

Airport. This issue was addressed with improved redaction of sensitive information.

— Apple

Credit

Pwn2car, James Lee@@Windowsrcer, Johan Carlsson (joaxcar), an anonymous researcher, Georg Felber, Marco Squarcina, CVE-2024-23235, Xinru Chi(Pangu Lab), CVE-2024-23225, koocola, ali yabuz, Kirin@@Pwnrin, Meysam Firouzi@@R00tkitsmm(Trend Micro Zero Day Initiative), @@08Tc3wBB(Jamf), CVE-2024-23283, Mickey Jin@@patch1t, CVE-2023-48795, CVE-2023-51384, CVE-2023-51385, Pedro Tôrres@@t0rr3sp3dr0, Bohdan Stasiuk@@Bohdan_Stasiuk, Harsh Tyagi, Wojciech Regula(SecuRing), CVE-2024-23296, Lyra Rebane (rebane2001), Matej Rabzelj, CVE-2024-23238, Yiğit Can YILMAZ@@yilmazcanyigit, luckyu@@uuulucky, K宝(Fudan University), LFY@@secsys(Fudan University), Lewis Hardy, Bistrit Dahal, CVE-2024-23241, CVE-2024-23242, Joshua Jewett@@JoshJewett33, Matthew Loewen, Deutsche Telekom Security GmbH sponsored by Bundesamt für Sicherheit in der Informationstechnik, m4yfly with TianGong Team(Legendsec at Qi'anxin Group), Guilherme Rambo(Best Buddy Apps), Csaba Fitzl@@theevilbit(OffSec), CVE-2024-23205, CVE-2022-48554, Junsung Lee(Trend Micro Zero Day Initiative), Zhenjiang Zhao(pangu team), Qianxin(CrowdStrike Counter Adversary Operations), (CrowdStrike Counter Adversary Operations), Amir Bazine(CrowdStrike Counter Adversary Operations), Karsten König(CrowdStrike Counter Adversary Operations), Dohyun Lee@@l33d0hyun, Lyutoon, Mr.R, Murray Mike, Marc Newlin(SkySafe), Patrick Reardon, CVE-2024-23220, Stephan Casas, Brian McNulty, CVE-2024-23291, scj643, Om Kothawade, Jubaer Alnazi@@h33tjubaer, Meng Zhang (鲸落)(NorthSea), Clemens Lang, Cristian Dinca(Computer Science), Romania, anbu1024(SecANT)

Affected Software

46 affected componentsFixes available
Apple macOS Sonoma<14.4
14.4
Apple tvOS<17.4
17.4
Apple WatchOS<10.4
10.4
Apple visionOS<1.1
1.1
Apple Safari<17.4
17.4
Apple iOS<17.4
17.4
Apple iPadOS<17.4
17.4
Apple iOS<16.7.6
16.7.6
Apple iPadOS<16.7.6
16.7.6
Apple Safari<17.4
Apple iPadOS<16.7.6
Apple iPadOS>=17.0<17.4
Apple iPhone OS<16.7.6
Apple iPhone OS>=17.0<17.4
Apple macOS>=14.0<14.4
Apple tvOS<17.4
Apple visionOS<1.1
Apple WatchOS<10.4
WebKitGTK WebKitGTK<2.44.0
wpewebkit WPE WebKit<2.44.0
Fedoraproject Fedora=38
Fedoraproject Fedora=39
Fedoraproject Fedora=40
ubuntu/qtwebkit-opensource-src*
ubuntu/webkit2gtk*
ubuntu/qtwebkit-source*
ubuntu/webkitgtk*
ubuntu/webkit2gtk*
ubuntu/qtwebkit-opensource-src*
ubuntu/qtwebkit-source*
ubuntu/webkitgtk*
ubuntu/webkit2gtk*
ubuntu/qtwebkit-opensource-src*
ubuntu/wpewebkit*
ubuntu/qtwebkit-opensource-src*
ubuntu/webkit2gtk<2.44.0-0ubuntu0.22.04.1
2.44.0-0ubuntu0.22.04.1
ubuntu/wpewebkit*
ubuntu/qtwebkit-opensource-src*
debian/webkit2gtk
2.50.6-1~deb12u22.50.6-1~deb12u12.52.6-1~deb13u12.54.0-1~deb13u32.52.6-12.54.2-2
debian/wpewebkit<=2.38.6-1
2.48.3-12.54.2-1
debian/webkit2gtk<2.44.1-1~deb12u1
2.44.1-1~deb12u1
debian/webkit2gtk<2.44.0-1
2.44.0-1
debian/webkit2gtk<2.44.0-1
2.44.0-1
debian/wpewebkit*
debian/wpewebkit<2.44.1-1
2.44.1-1
debian/wpewebkit<2.44.1-1
2.44.1-1

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade Apple macOS to a version that resolves this vulnerability.

    Fixed in 14.4
  2. Upgrade

    Upgrade tvOS to a version that resolves this vulnerability.

    Fixed in 17.4
  3. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 14.4
  4. Upgrade

    Upgrade Apple iOS, iPadOS, and watchOS to a version that resolves this vulnerability.

    Fixed in 10.4
  5. Upgrade

    Upgrade visionOS to a version that resolves this vulnerability.

    Fixed in 1.1
  6. Upgrade

    Upgrade Safari to a version that resolves this vulnerability.

    Fixed in 17.4
  7. Upgrade

    Upgrade Apple iOS and iPadOS to a version that resolves this vulnerability.

    Fixed in 17.4
  8. Upgrade

    Upgrade Apple iOS, iPadOS, and macOS to a version that resolves this vulnerability.

    Fixed in 17.4
  9. Upgrade

    Upgrade Apple iOS and iPadOS to a version that resolves this vulnerability.

    Fixed in 16.7.6
  10. Upgrade

    Upgrade Apple iOS, iPadOS, and macOS to a version that resolves this vulnerability.

    Fixed in 16.7.6
  11. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 17.4
  12. Upgrade

    Upgrade ubuntu/webkit2gtk to a version that resolves this vulnerability.

    Fixed in 2.44.0-0ubuntu0.22.04.1
  13. Upgrade

    Upgrade debian/webkit2gtk to a version that resolves this vulnerability.

    Fixed in 2.50.6-1~deb12u2Fixed in 2.50.6-1~deb12u1Fixed in 2.52.6-1~deb13u1Fixed in 2.54.0-1~deb13u3Fixed in 2.52.6-1Fixed in 2.54.2-2
  14. Upgrade

    Upgrade debian/wpewebkit to a version that resolves this vulnerability.

    Fixed in 2.48.3-1Fixed in 2.54.2-1
  15. Upgrade

    Upgrade debian/webkit2gtk to a version that resolves this vulnerability.

    Fixed in 2.44.1-1~deb12u1
  16. Upgrade

    Upgrade debian/webkit2gtk to a version that resolves this vulnerability.

    Fixed in 2.44.0-1
  17. Upgrade

    Upgrade debian/wpewebkit to a version that resolves this vulnerability.

    Fixed in 2.44.1-1
  18. Upgrade

    Upgrade OpenSSH to a version that resolves this vulnerability.

    Fixed in 9.6
  19. Upgrade

    Upgrade iOS/iPadOS to a version that resolves this vulnerability.

    Fixed in 16.7.6
  20. Upgrade

    Upgrade iOS/iPadOS to a version that resolves this vulnerability.

    Fixed in 17.4
  21. Upgrade

    Upgrade macOS Sonoma to a version that resolves this vulnerability.

    Fixed in 14.4
  22. Upgrade

    Upgrade watchOS to a version that resolves this vulnerability.

    Fixed in 10.4

Event History

Mar 5, 2024
Data Sourced
via Apple·12:00 AM
DescriptionWeaknessAffected Software
Mar 8, 2024
CVE Published
via Ubuntu·12:00 AM
Data Sourced
via Ubuntu·12:00 AM
RemedyDescriptionSeverityAffected Software
CVE Published
via MITRE·01:36 AM
Data Sourced
via MITRE·01:36 AM
DescriptionWeakness
Data Sourced
via OSV·02:15 AM
DescriptionSeverityAffected Software
Data Sourced
via NVD·02:15 AM
DescriptionSeverityWeaknessAffected Software
Mar 19, 2024
Data Sourced
via Red Hat·12:47 PM
DescriptionSeverityAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

Frequently Asked Questions

1

What is the severity of CVE-2024-23263?

CVE-2024-23263 has been rated as a critical severity vulnerability due to its potential impact on content security enforcement.

2

How do I fix CVE-2024-23263?

To fix CVE-2024-23263, update your affected systems to the latest versions, including tvOS 17.4, macOS 14.4, and Safari 17.4.

3

Which versions are affected by CVE-2024-23263?

CVEs impact specific versions of Apple software, including iOS versions prior to 17.4 and webkit2gtk versions before 2.44.0.

4

Who is impacted by CVE-2024-23263?

Users of affected Apple products, including Safari, iOS, iPadOS, and macOS, along with specific webkit2gtk versions, are at risk for CVE-2024-23263.

5

What type of vulnerability is CVE-2024-23263?

CVE-2024-23263 is characterized as a logic issue that affects content security policies, making it a web security vulnerability.

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.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203