First published: Thu May 18 2023(Updated: )
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.4. An app may be able to execute arbitrary code with kernel privileges.
Credit: product-security@apple.com product-security@apple.com ABC Research s.r.o. Kirin @Pwnrin Mickey Jin @patch1t Sergii Kryvoblotskyi MacPaw IncABC Research s.r.o. Mickey Jin @patch1t James Duffy (mangoSecure) James Duffy (mangoSecure) Kirin @Pwnrin Adam M. Mickey Jin @patch1t Gerhard Muth Dimitrios Tatsis Cisco TalosMickey Jin @patch1t Zitong Wu (吴梓桐) Zhuhai NoAdam M. Meysam Firouzi @R00tkitSMM Mbition MercedesMeysam Firouzi @R00tkitsmm Trend Micro Zero Day Initiativehou xuewei vmk msu @p1ay8y3ar CertiK SkyFall Team Pinauten GmbHLinus Henze Pinauten GmbH08Tc3wBB JamfJames Duffy (mangoSecure) Adam Doupé ASU SEFCOMEloi Benoist-Vanderbeken @elvanderb SynacktivWojciech Reguła @_r3ggi SecuRingOSS-Fuzz Google Project ZeroNed Williamson Google Project ZeroOSS-Fuzz Google Project ZeroNed Williamson Google Project ZeroJonathan Bar Or MicrosoftAnurag Bohra Microsoft MicrosoftMichael Pearse MicrosoftThijs Alkemade @xnyhps Computest Sector 7Gergely Kalman @gergely_kalman Gergely Kalman @gergely_kalman Mickey Jin @patch1t Mickey Jin @patch1t Michael DePlante @izobashi Trend Micro Zero Day InitiativeMickey Jin @patch1t Mickey Jin @patch1t Adam M. Thijs Alkemade Computest Sector 7Mickey Jin @patch1t Jonathan Fritz Arsenii Kostromin (0x3c3e) Julian Szulc Holger Fuhrmannek Deutsche Telekom Security GmbH on behalf of BSIYiğit Can YILMAZ @yilmazcanyigit FFRI Security IncKoh M. Nakagawa FFRI Security IncKirin @Pwnrin Offensive SecurityJeff Johnson (underpassapp.com) Offensive Security Offensive SecurityCsaba Fitzl @theevilbit Offensive SecurityMickey Jin @patch1t James Duffy (mangoSecure) Kirin @Pwnrin Arsenii Kostromin (0x3c3e) Wenchao Li Alibaba GroupXiaolong Bai Alibaba GroupMickey Jin @patch1t Tencent Security Xuanwu LabZhipeng Huo @R3dF09 Tencent Security Xuanwu Lab an anonymous researcher Khiem Tran Gergely Kalman @gergely_kalman SecuRing SecuRingWojciech Reguła SecuRingYiğit Can YILMAZ @yilmazcanyigit CVE-2023-22809 Satish Panduranga an anonymous researcher Ivan Fratric Google Project ZeroAdam M. Wojciech Regula SecuRingAdam M. Ignacio Sanmillan @ulexec Ignacio Sanmillan @ulexec Clément Lecigne Google's Threat Analysis GroupDonncha Ó Cearbhaill Amnesty Internationalan anonymous researcher an anonymous researcher Pan ZhenPeng @Peterpan0927 STAR Labs SG PteSergii Kryvoblotskyi MacPaw IncABC Research s.r.o. Mickey Jin @patch1t James Duffy (mangoSecure) James Duffy (mangoSecure) Kirin @Pwnrin Adam M. Mickey Jin @patch1t Gerhard Muth Dimitrios Tatsis Cisco TalosMickey Jin @patch1t Zitong Wu (吴梓桐) Zhuhai NoAdam M. Meysam Firouzi @R00tkitSMM Mbition MercedesMeysam Firouzi @R00tkitsmm Trend Micro Zero Day Initiativehou xuewei vmk msu @p1ay8y3ar CertiK SkyFall Team Pinauten GmbHLinus Henze Pinauten GmbH08Tc3wBB JamfJames Duffy (mangoSecure) Adam Doupé ASU SEFCOMEloi Benoist-Vanderbeken @elvanderb SynacktivWojciech Reguła @_r3ggi SecuRingOSS-Fuzz Google Project ZeroNed Williamson Google Project ZeroOSS-Fuzz Google Project ZeroNed Williamson Google Project ZeroJonathan Bar Or MicrosoftAnurag Bohra Microsoft MicrosoftMichael Pearse MicrosoftThijs Alkemade @xnyhps Computest Sector 7Gergely Kalman @gergely_kalman Gergely Kalman @gergely_kalman Mickey Jin @patch1t Mickey Jin @patch1t Michael DePlante @izobashi Trend Micro Zero Day InitiativeMickey Jin @patch1t Mickey Jin @patch1t Adam M. Thijs Alkemade Computest Sector 7Mickey Jin @patch1t Jonathan Fritz Arsenii Kostromin (0x3c3e) Julian Szulc Holger Fuhrmannek Deutsche Telekom Security GmbH on behalf of BSIYiğit Can YILMAZ @yilmazcanyigit FFRI Security IncKoh M. Nakagawa FFRI Security IncKirin @Pwnrin Offensive SecurityJeff Johnson (underpassapp.com) Offensive Security Offensive SecurityCsaba Fitzl @theevilbit Offensive SecurityMickey Jin @patch1t James Duffy (mangoSecure) Kirin @Pwnrin Arsenii Kostromin (0x3c3e) Wenchao Li Alibaba GroupXiaolong Bai Alibaba GroupMickey Jin @patch1t Tencent Security Xuanwu LabZhipeng Huo @R3dF09 Tencent Security Xuanwu Lab an anonymous researcher Khiem Tran Gergely Kalman @gergely_kalman SecuRing SecuRingWojciech Reguła SecuRingYiğit Can YILMAZ @yilmazcanyigit CVE-2023-22809 Satish Panduranga an anonymous researcher Ivan Fratric Google Project ZeroAdam M. Wojciech Regula SecuRingAdam M. Ignacio Sanmillan @ulexec Ignacio Sanmillan @ulexec Clément Lecigne Google's Threat Analysis GroupDonncha Ó Cearbhaill Amnesty Internationalan anonymous researcher an anonymous researcher Pan ZhenPeng @Peterpan0927 STAR Labs SG PteABC Research s.r.o. Mickey Jin @patch1t James Duffy (mangoSecure) James Duffy (mangoSecure) Kirin @Pwnrin Adam M. Mickey Jin @patch1t Gerhard Muth Dimitrios Tatsis Cisco TalosMickey Jin @patch1t Zitong Wu (吴梓桐) Zhuhai NoAdam M. Meysam Firouzi @R00tkitSMM Mbition MercedesMeysam Firouzi @R00tkitsmm Trend Micro Zero Day Initiativehou xuewei vmk msu @p1ay8y3ar CertiK SkyFall Team Pinauten GmbHLinus Henze Pinauten GmbH08Tc3wBB JamfJames Duffy (mangoSecure) Adam Doupé ASU SEFCOMEloi Benoist-Vanderbeken @elvanderb SynacktivWojciech Reguła @_r3ggi SecuRingOSS-Fuzz Google Project ZeroNed Williamson Google Project ZeroOSS-Fuzz Google Project ZeroNed Williamson Google Project ZeroJonathan Bar Or MicrosoftAnurag Bohra Microsoft MicrosoftMichael Pearse MicrosoftThijs Alkemade @xnyhps Computest Sector 7Gergely Kalman @gergely_kalman Gergely Kalman @gergely_kalman Mickey Jin @patch1t Mickey Jin @patch1t Michael DePlante @izobashi Trend Micro Zero Day InitiativeMickey Jin @patch1t Mickey Jin @patch1t Adam M. Thijs Alkemade Computest Sector 7Mickey Jin @patch1t Jonathan Fritz Arsenii Kostromin (0x3c3e) Julian Szulc Holger Fuhrmannek Deutsche Telekom Security GmbH on behalf of BSIYiğit Can YILMAZ @yilmazcanyigit FFRI Security IncKoh M. Nakagawa FFRI Security IncKirin @Pwnrin Offensive SecurityJeff Johnson (underpassapp.com) Offensive Security Offensive SecurityCsaba Fitzl @theevilbit Offensive SecurityMickey Jin @patch1t James Duffy (mangoSecure) Kirin @Pwnrin Arsenii Kostromin (0x3c3e) Wenchao Li Alibaba GroupXiaolong Bai Alibaba GroupMickey Jin @patch1t Tencent Security Xuanwu LabZhipeng Huo @R3dF09 Tencent Security Xuanwu Lab an anonymous researcher Khiem Tran Gergely Kalman @gergely_kalman SecuRing SecuRingWojciech Reguła SecuRingYiğit Can YILMAZ @yilmazcanyigit CVE-2023-22809 Satish Panduranga an anonymous researcher Ivan Fratric Google Project ZeroAdam M. Wojciech Regula SecuRingAdam M. Ignacio Sanmillan @ulexec Ignacio Sanmillan @ulexec Clément Lecigne Google's Threat Analysis GroupDonncha Ó Cearbhaill Amnesty Internationalan anonymous researcher an anonymous researcher Pan ZhenPeng @Peterpan0927 STAR Labs SG PteMickey Jin @patch1t Sergii Kryvoblotskyi MacPaw IncABC Research s.r.o. Mickey Jin @patch1t James Duffy (mangoSecure) James Duffy (mangoSecure) Kirin @Pwnrin Adam M. Mickey Jin @patch1t Gerhard Muth Dimitrios Tatsis Cisco TalosMickey Jin @patch1t Zitong Wu (吴梓桐) Zhuhai NoAdam M. Meysam Firouzi @R00tkitSMM Mbition MercedesMeysam Firouzi @R00tkitsmm Trend Micro Zero Day Initiativehou xuewei vmk msu @p1ay8y3ar CertiK SkyFall Team Pinauten GmbHLinus Henze Pinauten GmbH08Tc3wBB JamfJames Duffy (mangoSecure) Adam Doupé ASU SEFCOMEloi Benoist-Vanderbeken @elvanderb SynacktivWojciech Reguła @_r3ggi SecuRingOSS-Fuzz Google Project ZeroNed Williamson Google Project ZeroOSS-Fuzz Google Project ZeroNed Williamson Google Project ZeroJonathan Bar Or MicrosoftAnurag Bohra Microsoft MicrosoftMichael Pearse MicrosoftThijs Alkemade @xnyhps Computest Sector 7Gergely Kalman @gergely_kalman Gergely Kalman @gergely_kalman Mickey Jin @patch1t Mickey Jin @patch1t Michael DePlante @izobashi Trend Micro Zero Day InitiativeMickey Jin @patch1t Mickey Jin @patch1t Adam M. Thijs Alkemade Computest Sector 7Mickey Jin @patch1t Jonathan Fritz Arsenii Kostromin (0x3c3e) Julian Szulc Holger Fuhrmannek Deutsche Telekom Security GmbH on behalf of BSIYiğit Can YILMAZ @yilmazcanyigit FFRI Security IncKoh M. Nakagawa FFRI Security IncKirin @Pwnrin Offensive SecurityJeff Johnson (underpassapp.com) Offensive Security Offensive SecurityCsaba Fitzl @theevilbit Offensive SecurityMickey Jin @patch1t James Duffy (mangoSecure) Kirin @Pwnrin Arsenii Kostromin (0x3c3e) Wenchao Li Alibaba GroupXiaolong Bai Alibaba GroupMickey Jin @patch1t Tencent Security Xuanwu LabZhipeng Huo @R3dF09 Tencent Security Xuanwu Lab an anonymous researcher Khiem Tran Gergely Kalman @gergely_kalman SecuRing SecuRingWojciech Reguła SecuRingYiğit Can YILMAZ @yilmazcanyigit CVE-2023-22809 Satish Panduranga an anonymous researcher Ivan Fratric Google Project ZeroAdam M. Wojciech Regula SecuRingAdam M. Ignacio Sanmillan @ulexec Ignacio Sanmillan @ulexec Clément Lecigne Google's Threat Analysis GroupDonncha Ó Cearbhaill Amnesty Internationalan anonymous researcher an anonymous researcher Pan ZhenPeng @Peterpan0927 STAR Labs SG Pte
Affected Software | Affected Version | How to fix |
---|---|---|
Apple macOS | >=13.0<13.4 | |
Apple macOS | <13.4 | 13.4 |
<13.4 | 13.4 |
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(Found alongside the following vulnerabilities)
The severity of CVE-2023-32379 is high.
CVE-2023-32379 was addressed with improved memory handling.
Versions up to and exclusive of macOS Ventura 13.4 are affected.
An app may be able to execute arbitrary code with kernel privileges through CVE-2023-32379.
You can find more information about CVE-2023-32379 on the Apple support website: