CVE-2023-28211: Buffer Overflow
Published Mar 27, 2023
·Updated
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3. An app may be able to cause unexpected system termination or write kernel memory.
Credit
ABC Research s.r.o., Mohamed Ghannam@@_simo36, Wojciech Reguła@@_r3ggi(SecuRing), Mickey Jin@@patch1t, Adam M., Brandon Dalton@@partyD0lphin(Red Canary), Chan Shue Long(Offensive Security), (Offensive Security), Csaba Fitzl@@theevilbit(Offensive Security), Rıza Sabuncu@@rizasabuncu, Yiğit Can YILMAZ@@yilmazcanyigit, JeongOhKyea, Tingting Yin(Tsinghua University), Junoh Lee at Theori, CVE-2022-43551, CVE-2022-43552, Aleksandar Nikolic(Cisco Talos), Mikko Kenttälä )@@Turmio_(SensorFu), Joshua Jones, Ye Zhang@@VAR10CK(Baidu Security), an anonymous researcher, Jubaer Alnazi(TRS Group of Companies), jzhu(Trend Micro Zero Day Initiative), Meysam Firouzi@@R00tkitSMM(Mbition Mercedes), ryuzaki, Murray Mike, Pan ZhenPeng@@Peterpan0927(STAR Labs SG Pte), Arsenii Kostromin (0x3c3e), Félix Poulin-Bélanger, David Pan Ogea, Xinru Chi(Pangu Lab), Ned Williamson(Google Project Zero), Adam Doupé(ASU SEFCOM), sqrtpwn, an anonymous researcher(Red Canary), Milan Tenk(F), (F), Arthur Valiev(F), Zweig(Kunlun Lab), Zhuowei Zhang, developStorm, Khiem Tran, Mickey Jin@@patch1t(FFRI Security Inc), Koh M. Nakagawa(FFRI Security Inc), Masahiro Kawada@@kawakatz(GMO Cybersecurity by Ierae), Jubaer Alnazi Jabin(TRS Group Of Companies), (Alibaba Group), Wenchao Li(Alibaba Group), Xiaolong Bai(Alibaba Group), Guilherme Rambo(Best Buddy Apps), Xin Huang@@11iaxH, CVE-2023-0049, CVE-2023-0051, CVE-2023-0054, CVE-2023-0288, CVE-2023-0433, CVE-2023-0512, Gertjan Franken(imec), KU Leuven, hazbinhotel(Trend Micro Zero Day Initiative), Georgy Kucherin@@kucher1n(Kaspersky), Leonid Bezvershenko@@bzvr_(Kaspersky), Boris Larin@@oct0xor(Kaspersky), (Kaspersky), Valentin Pashkov(Kaspersky), Anonymous(Trend Micro Zero Day Initiative), Dohyun Lee@@l33d0hyun(SSD Labs), crixer@@pwning_me(SSD Labs)
Affected Software
2 affected componentsFixes available
macOS Ventura<13.3
13.3
macOS>=13.0<13.3
Event History
Sep 6, 2023
CVE Published
via MITRE·01:36 AM
Data Sourced
via MITRE·01:36 AM
DescriptionWeakness
Frequently Asked Questions
1
What is CVE-2023-28211?
CVE-2023-28211 is a buffer overflow vulnerability in AMD that allows an app to cause unexpected system termination or write to kernel memory.
2
How does CVE-2023-28211 affect macOS Ventura?
CVE-2023-28211 affects macOS Ventura 13.0 to 13.3, allowing an app to cause unexpected system termination or write to kernel memory.
3
What is the severity of CVE-2023-28211?
The severity of CVE-2023-28211 is high, with a CVSS score of 7.8.
4
How can I fix CVE-2023-28211?
To fix CVE-2023-28211, update your macOS Ventura to version 13.3 or later.
5
Where can I find more information about CVE-2023-28211?
You can find more information about CVE-2023-28211 in the Apple security advisory at https://support.apple.com/en-us/HT213670.