CVE-2022-32892: Buffer Overflow

Published Sep 12, 2022
·
Updated

Accelerate Framework. A memory consumption issue was addressed with improved memory handling.

Other sources

An access issue was addressed with improvements to the sandbox. This issue is fixed in Safari 16, iOS 15.7 and iPadOS 15.7, iOS 16, macOS Ventura 13. A sandboxed process may be able to circumvent sandbox restrictions.

APFS. An access issue was addressed with improved access restrictions.

— Apple

Apple Neural Engine. The issue was addressed with improved memory handling.

— Apple

AppleAVD. A memory corruption issue was addressed with improved state management.

— Apple

AppleAVD. This issue was addressed with improved checks.

— Apple

Credit

楼梦想改造家@@18(DBAppSecurity's WeBin lab), @@jq0904(DBAppSecurity's WeBin lab), Csaba Fitzl@@theevilbit(Offensive Security), Jeff Johnson, Wang Yu(Cyberserval), Evgeny Legerov, Mohamed Ghannam@@_simo36, Yinyi Wu(Google Project Zero), ABC Research s.r.o(Google Project Zero), Natalie Silvanovich(Google Project Zero), Tommaso Bianco@@cutesmilee__, Antonio Zekic@@antoniozekic, John Aakerblom@@jaakerblom, Antonio Zekic@@antoniozekic(Google Project Zero), an anonymous researcher, Wojciech Reguła@@_r3ggi(SecuRing), Koh M. Nakagawa(FFRI Security Inc), Mickey Jin@@patch1t, Anonymous(Trend Micro Zero Day Initiative), ABC Research s.r.o., Jonathan Bar Or(Microsoft), Mickey Jin@@patch1t(Trend Micro), Jonathan Zhang(Open Computing Facility), David Hoyt(Hoyt LLC), Guilherme Rambo(Best Buddy Apps), Halle Winkler@@hallewinkler(Politepix), Thijs Alkemade(Computest Sector 7), Arsenii Kostromin, Arsenii Kostromin (0x3c3e), Kshitij Kumar(Crowdstrike), Jai Musunuri(Crowdstrike), CVE-2022-32205, CVE-2022-32206, CVE-2022-32207, CVE-2022-32208, Sergii Kryvoblotskyi(MacPaw Inc), Linus Henze(Pinauten GmbH), Tommy Muir@@Muirey03, Jiří Vinopal@@vinopaljiri(Check Point Research), Sonali Luthar(the University of Virginia), Michael Liao(the University of Illinois at Urbana), Rohan Pahwa(Rutgers University), (University of Florida), Bao Nguyen(University of Florida), Bistrit Dahal, Wojciech Reguła(SecuRing), Ron Masas (breakpoint.sh)(BreakPoint Technologies LTD), Pan ZhenPeng@@Peterpan0927, Asahi Lina@@LinaAsahi, Yutao Wang@@Jack, Yu Zhou@@yuzhou6666, Evgeny Legerov(Intevydis), Joshua Jones, Yiğit Can YILMAZ@@yilmazcanyigit, CVE-2022-1622, Peter Pan ZhenPeng(STAR Labs), Tingting Yin(Tsinghua University), Zweig(Kunlun Lab), Ian Beer(Google Project Zero), Tim Michaud@@TimGMichaud(Moveworks), Xinru Chi(Pangu Lab), Ron Masas(breakpointhq), Xingwei Lin@@xwlin_roy(Ant Security Light), Yinyi Wu(Ant Security Light), CVE-2021-39537, CVE-2022-29458, Gustav Hansen(WithSecure), Ubeydullah Sümer, Ezekiel Elin, Ashwani Rajput(Nagarro Software Pvt), Srijan Shivam Mishra(The Hack Report), Jugal Goradia(Aastha Technologies), Evan Ricafort (evanricafort.com)(Invalid Web Security), Shesha Sai C (linkedin.com/in/shesha-sai-c-18585b125)(Pune), (Pune), Amod Raghunath Patwardhan(Pune), India, CVE-2022-28739, Rohit Chatterjee(University of Illinois Urbana), Justin Bui@@slyd0g(Snowflake), Cristian Dinca(Tudor Vianu National High School of Computer Science of), Om kothawade(Zaprico Digital), Andrew Goldberg(The McCombs School of Business), The University(Texas at Austin), Felix Poulin-Belanger, CVE-2021-36690, Adam Chester(TrustedSec), Thijs Alkemade@@xnyhps(Computest Sector 7), CVE-2022-0261, CVE-2022-0318, CVE-2022-0319, CVE-2022-0351, CVE-2022-0359, CVE-2022-0361, CVE-2022-0368, CVE-2022-0392, CVE-2022-0554, CVE-2022-0572, CVE-2022-0629, CVE-2022-0685, CVE-2022-0696, CVE-2022-0714, CVE-2022-0729, CVE-2022-0943, CVE-2022-1381, CVE-2022-1420, CVE-2022-1725, CVE-2022-1616, CVE-2022-1619, CVE-2022-1620, CVE-2022-1621, CVE-2022-1629, CVE-2022-1674, CVE-2022-1733, CVE-2022-1735, CVE-2022-1769, CVE-2022-1927, CVE-2022-1942, CVE-2022-1968, CVE-2022-1851, CVE-2022-1897, CVE-2022-1898, CVE-2022-1720, CVE-2022-2000, CVE-2022-2042, CVE-2022-2124, CVE-2022-2125, CVE-2022-2126, Francisco Alonso@@revskills, P1umer@@p1umer, afang@@afang5472, xmzyshypnc@@xmzyshypnc1, Jeonghoon Shin at Theori@@singi21a(Trend Micro Zero Day Initiative), Jihwan Kim@@gPayl0ad, Dohyun Lee@@l33d0hyun, Dohyun Lee@@l33d0hyun(SSD Labs), Abdulrahman Alqabandi(Microsoft Browser Vulnerability Research), Ryan Shin(IAAI SecLab at Korea University), Dohyun Lee@@l33d0hyun(DNSLab at Korea University), Wonyoung Jung@@nonetype_pwn(KAIST Hacking Lab), Yonghwi Jin at Theori@@jinmo123(Trend Micro Zero Day Initiative), ryuzaki

Affected Software

9 affected componentsFixes available
macOS Ventura<13
13
Safari<16
16
Apple iOS and iPadOS<16
16
Apple iOS and iPadOS<15.7
15.7
Apple iOS, iPadOS, and macOS<15.7
15.7
Safari<16.0
Apple iOS, iPadOS, and macOS>=15.0<15.7
iPhone OS>=15.0<15.7
macOS<13.0

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade macOS Ventura to a version that resolves this vulnerability.

    Fixed in 13
  2. Upgrade

    Upgrade Safari to a version that resolves this vulnerability.

    Fixed in 16
  3. Upgrade

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

    Fixed in 16
  4. Upgrade

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

    Fixed in 15.7
  5. Upgrade

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

    Fixed in 15.7
  6. Upgrade

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

    Fixed in 13
  7. Upgrade

    Upgrade Ruby to a version that resolves this vulnerability.

    Fixed in 2.6.10
  8. Upgrade

    Upgrade curl to a version that resolves this vulnerability.

    Fixed in 7.84.0
  9. Upgrade

    Upgrade iOS to a version that resolves this vulnerability.

    Fixed in 15.7
  10. Upgrade

    Upgrade iPadOS to a version that resolves this vulnerability.

    Fixed in 15.7
  11. Upgrade

    Upgrade iOS to a version that resolves this vulnerability.

    Fixed in 16

Event History

Oct 24, 2022
Data Sourced
via Apple·12:00 AM
DescriptionWeaknessAffected Software
Nov 1, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionWeakness

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

Frequently Asked Questions

1

What is CVE-2022-32892?

CVE-2022-32892 is a vulnerability in WebKit Sandboxing that allows unauthorized access.

2

Which software versions are affected by CVE-2022-32892?

Apple iOS up to version 16, Apple iPadOS up to version 15.7, Apple Safari up to version 16, and macOS Ventura up to version 13 are affected by CVE-2022-32892.

3

How can I mitigate the CVE-2022-32892 vulnerability?

To mitigate the CVE-2022-32892 vulnerability, update your software to the latest version provided by Apple.

4

Where can I find more information about CVE-2022-32892?

You can find more information about CVE-2022-32892 on the Apple support page.

5

Is there a security update available for CVE-2022-32892?

Yes, Apple has released security updates to address CVE-2022-32892. Please refer to the Apple support page for details.

Company

Resources

Contact

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