var-202010-1518
Vulnerability from variot
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.7, Security Update 2020-005 High Sierra, Security Update 2020-005 Mojave, iOS 14.0 and iPadOS 14.0. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution. Apple iOS is an operating system developed by Apple (Apple) for mobile devices. An attacker could exploit this vulnerability to cause an unexpected system termination or write to kernel memory. Apple iOS and iPadOS could allow a remote malicious user to execute arbitrary code on the system, caused by an out-of-bounds read in the Model I/O component. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
APPLE-SA-2020-09-16-1 iOS 14.0 and iPadOS 14.0
iOS 14.0 and iPadOS 14.0 are now available and address the following:
AppleAVD Available for: iPhone 6s and later, iPod touch 7th generation, iPad Air 2 and later, and iPad mini 4 and later Impact: An application may be able to cause unexpected system termination or write kernel memory Description: An out-of-bounds write issue was addressed with improved bounds checking. CVE-2020-9958: Mohamed Ghannam (@_simo36)
Assets Available for: iPhone 6s and later, iPod touch 7th generation, iPad Air 2 and later, and iPad mini 4 and later Impact: An attacker may be able to misuse a trust relationship to download malicious content Description: A trust issue was addressed by removing a legacy API. CVE-2020-9979: CodeColorist of Ant-Financial LightYear Labs
Icons Available for: iPhone 6s and later, iPod touch 7th generation, iPad Air 2 and later, and iPad mini 4 and later Impact: A malicious application may be able to identify what other applications a user has installed Description: The issue was addressed with improved handling of icon caches. CVE-2020-9773: Chilik Tamir of Zimperium zLabs
IDE Device Support Available for: iPhone 6s and later, iPod touch 7th generation, iPad Air 2 and later, and iPad mini 4 and later Impact: An attacker in a privileged network position may be able to execute arbitrary code on a paired device during a debug session over the network Description: This issue was addressed by encrypting communications over the network to devices running iOS 14, iPadOS 14, tvOS 14, and watchOS 7. CVE-2020-9992: Dany Lisiansky (@DanyL931), Nikias Bassen
IOSurfaceAccelerator Available for: iPhone 6s and later, iPod touch 7th generation, iPad Air 2 and later, and iPad mini 4 and later Impact: A local user may be able to read kernel memory Description: A memory initialization issue was addressed with improved memory handling. CVE-2020-9964: Mohamed Ghannam (@_simo36), Tommy Muir (@Muirey03)
Keyboard Available for: iPhone 6s and later, iPod touch 7th generation, iPad Air 2 and later, and iPad mini 4 and later Impact: A malicious application may be able to leak sensitive user information Description: A logic issue was addressed with improved state management. CVE-2020-9976: Rias A. Sherzad of JAIDE GmbH in Hamburg, Germany
Model I/O Available for: iPhone 6s and later, iPod touch 7th generation, iPad Air 2 and later, and iPad mini 4 and later Impact: Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution Description: An out-of-bounds read was addressed with improved bounds checking. CVE-2020-9973: Aleksandar Nikolic of Cisco Talos
Phone Available for: iPhone 6s and later, iPod touch 7th generation, iPad Air 2 and later, and iPad mini 4 and later Impact: The screen lock may not engage after the specified time period Description: This issue was addressed with improved checks. CVE-2020-9946: Daniel Larsson of iolight AB
Sandbox Available for: iPhone 6s and later, iPod touch 7th generation, iPad Air 2 and later, and iPad mini 4 and later Impact: A malicious application may be able to access restricted files Description: A logic issue was addressed with improved restrictions. CVE-2020-9968: Adam Chester(@xpn) of TrustedSec
Siri Available for: iPhone 6s and later, iPod touch 7th generation, iPad Air 2 and later, and iPad mini 4 and later Impact: A person with physical access to an iOS device may be able to view notification contents from the lockscreen Description: A lock screen issue allowed access to messages on a locked device. CVE-2020-9959: an anonymous researcher, an anonymous researcher, an anonymous researcher, an anonymous researcher, an anonymous researcher, Andrew Goldberg The University of Texas at Austin, McCombs School of Business, Meli̇h Kerem Güneş of Li̇v College, Sinan Gulguler
WebKit Available for: iPhone 6s and later, iPod touch 7th generation, iPad Air 2 and later, and iPad mini 4 and later Impact: Processing maliciously crafted web content may lead to a cross site scripting attack Description: An input validation issue was addressed with improved input validation. CVE-2020-9952: Ryan Pickren (ryanpickren.com)
Additional recognition
App Store We would like to acknowledge Giyas Umarov of Holmdel High School for their assistance.
Bluetooth We would like to acknowledge Andy Davis of NCC Group and Dennis Heinze (@ttdennis) of TU Darmstadt, Secure Mobile Networking Lab for their assistance.
CallKit We would like to acknowledge Federico Zanetello for their assistance.
CarPlay We would like to acknowledge an anonymous researcher for their assistance.
Core Location We would like to acknowledge Yiğit Can YILMAZ (@yilmazcanyigit) for their assistance.
debugserver We would like to acknowledge Linus Henze (pinauten.de) for their assistance.
iAP We would like to acknowledge Andy Davis of NCC Group for their assistance.
iBoot We would like to acknowledge Brandon Azad of Google Project Zero for their assistance.
Kernel We would like to acknowledge Brandon Azad of Google Project Zero for their assistance.
libarchive We would like to acknowledge Dzmitry Plotnikau and an anonymous researcher for their assistance.
Location Framework We would like to acknowledge an anonymous researcher for their assistance.
Maps We would like to acknowledge Matthew Dolan of Amazon Alexa for their assistance.
NetworkExtension We would like to acknowledge Thijs Alkemade of Computest and ‘Qubo Song’ of ‘Symantec, a division of Broadcom’ for their assistance.
Phone Keypad We would like to acknowledge an anonymous researcher for their assistance.
Status Bar We would like to acknowledge Abdul M. Majumder, Abdullah Fasihallah of Taif university, Adwait Vikas Bhide, Frederik Schmid, Nikita, and an anonymous researcher for their assistance.
Telephony We would like to acknowledge Yiğit Can YILMAZ (@yilmazcanyigit) for their assistance.
UIKit We would like to acknowledge Borja Marcos of Sarenet, Simon de Vegt, and Talal Haj Bakry (@hajbakri) and Tommy Mysk (@tommymysk) of Mysk Inc for their assistance.
Web App We would like to acknowledge Augusto Alvarez of Outcourse Limited for their assistance.
Installation note:
This update is available through iTunes and Software Update on your iOS device, and will not appear in your computer's Software Update application, or in the Apple Downloads site. Make sure you have an Internet connection and have installed the latest version of iTunes from https://www.apple.com/itunes/
iTunes and Software Update on the device will automatically check Apple's update server on its weekly schedule. When an update is detected, it is downloaded and the option to be installed is presented to the user when the iOS device is docked. We recommend applying the update immediately if possible. Selecting Don't Install will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the day that iTunes or the device checks for updates. You may manually obtain the update via the Check for Updates button within iTunes, or the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
- Navigate to Settings
- Select General
- Select About. The version after applying this update will be "iOS 14.0 and iPadOS 14.0". -----BEGIN PGP SIGNATURE-----
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. Information about the security content is also available at https://support.apple.com/HT211849.
CoreAudio Available for: macOS Catalina 10.15 Impact: Playing a malicious audio file may lead to arbitrary code execution Description: A buffer overflow issue was addressed with improved memory handling. CVE-2020-9954: Francis working with Trend Micro Zero Day Initiative, JunDong Xie of Ant Group Light-Year Security Lab Entry added November 12, 2020
Find My Available for: macOS Catalina 10.15 Impact: A malicious application may be able to read sensitive location information Description: A file access issue existed with certain home folder files. CVE-2020-9981: found by OSS-Fuzz Entry added November 12, 2020
Mail Available for: macOS High Sierra 10.13.6 Impact: A remote attacker may be able to unexpectedly alter application state Description: This issue was addressed with improved checks.
Installation note:
macOS Catalina 10.15.7, Security Update 2020-005 High Sierra, Security Update 2020-005 Mojave may be obtained from the Mac App Store or Apple's Software Downloads web site: https://support.apple.com/downloads/
This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/ -----BEGIN PGP SIGNATURE-----
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"data": "An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.7, Security Update 2020-005 High Sierra, Security Update 2020-005 Mojave, iOS 14.0 and iPadOS 14.0. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution. Apple iOS is an operating system developed by Apple (Apple) for mobile devices. An attacker could exploit this vulnerability to cause an unexpected system termination or write to kernel memory. Apple iOS and iPadOS could allow a remote malicious user to execute arbitrary code on the system, caused by an out-of-bounds read in the Model I/O component. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA256\n\nAPPLE-SA-2020-09-16-1 iOS 14.0 and iPadOS 14.0\n\niOS 14.0 and iPadOS 14.0 are now available and address the following:\n\nAppleAVD\nAvailable for: iPhone 6s and later, iPod touch 7th generation, iPad\nAir 2 and later, and iPad mini 4 and later\nImpact: An application may be able to cause unexpected system\ntermination or write kernel memory\nDescription: An out-of-bounds write issue was addressed with improved\nbounds checking. \nCVE-2020-9958: Mohamed Ghannam (@_simo36)\n\nAssets\nAvailable for: iPhone 6s and later, iPod touch 7th generation, iPad\nAir 2 and later, and iPad mini 4 and later\nImpact: An attacker may be able to misuse a trust relationship to\ndownload malicious content\nDescription: A trust issue was addressed by removing a legacy API. \nCVE-2020-9979: CodeColorist of Ant-Financial LightYear Labs\n\nIcons\nAvailable for: iPhone 6s and later, iPod touch 7th generation, iPad\nAir 2 and later, and iPad mini 4 and later\nImpact: A malicious application may be able to identify what other\napplications a user has installed\nDescription: The issue was addressed with improved handling of icon\ncaches. \nCVE-2020-9773: Chilik Tamir of Zimperium zLabs\n\nIDE Device Support\nAvailable for: iPhone 6s and later, iPod touch 7th generation, iPad\nAir 2 and later, and iPad mini 4 and later\nImpact: An attacker in a privileged network position may be able to\nexecute arbitrary code on a paired device during a debug session over\nthe network\nDescription: This issue was addressed by encrypting communications\nover the network to devices running iOS 14, iPadOS 14, tvOS 14, and\nwatchOS 7. \nCVE-2020-9992: Dany Lisiansky (@DanyL931), Nikias Bassen\n\nIOSurfaceAccelerator\nAvailable for: iPhone 6s and later, iPod touch 7th generation, iPad\nAir 2 and later, and iPad mini 4 and later\nImpact: A local user may be able to read kernel memory\nDescription: A memory initialization issue was addressed with\nimproved memory handling. \nCVE-2020-9964: Mohamed Ghannam (@_simo36), Tommy Muir (@Muirey03)\n\nKeyboard\nAvailable for: iPhone 6s and later, iPod touch 7th generation, iPad\nAir 2 and later, and iPad mini 4 and later\nImpact: A malicious application may be able to leak sensitive user\ninformation\nDescription: A logic issue was addressed with improved state\nmanagement. \nCVE-2020-9976: Rias A. Sherzad of JAIDE GmbH in Hamburg, Germany\n\nModel I/O\nAvailable for: iPhone 6s and later, iPod touch 7th generation, iPad\nAir 2 and later, and iPad mini 4 and later\nImpact: Processing a maliciously crafted USD file may lead to\nunexpected application termination or arbitrary code execution\nDescription: An out-of-bounds read was addressed with improved bounds\nchecking. \nCVE-2020-9973: Aleksandar Nikolic of Cisco Talos\n\nPhone\nAvailable for: iPhone 6s and later, iPod touch 7th generation, iPad\nAir 2 and later, and iPad mini 4 and later\nImpact: The screen lock may not engage after the specified time\nperiod\nDescription: This issue was addressed with improved checks. \nCVE-2020-9946: Daniel Larsson of iolight AB\n\nSandbox\nAvailable for: iPhone 6s and later, iPod touch 7th generation, iPad\nAir 2 and later, and iPad mini 4 and later\nImpact: A malicious application may be able to access restricted\nfiles\nDescription: A logic issue was addressed with improved restrictions. \nCVE-2020-9968: Adam Chester(@xpn) of TrustedSec\n\nSiri\nAvailable for: iPhone 6s and later, iPod touch 7th generation, iPad\nAir 2 and later, and iPad mini 4 and later\nImpact: A person with physical access to an iOS device may be able to\nview notification contents from the lockscreen\nDescription: A lock screen issue allowed access to messages on a\nlocked device. \nCVE-2020-9959: an anonymous researcher, an anonymous researcher, an\nanonymous researcher, an anonymous researcher, an anonymous\nresearcher, Andrew Goldberg The University of Texas at Austin,\nMcCombs School of Business, Meli\u0307h Kerem G\u00fcne\u015f of Li\u0307v College, Sinan\nGulguler\n\nWebKit\nAvailable for: iPhone 6s and later, iPod touch 7th generation, iPad\nAir 2 and later, and iPad mini 4 and later\nImpact: Processing maliciously crafted web content may lead to a\ncross site scripting attack\nDescription: An input validation issue was addressed with improved\ninput validation. \nCVE-2020-9952: Ryan Pickren (ryanpickren.com)\n\nAdditional recognition\n\nApp Store\nWe would like to acknowledge Giyas Umarov of Holmdel High School for\ntheir assistance. \n\nBluetooth\nWe would like to acknowledge Andy Davis of NCC Group and Dennis\nHeinze (@ttdennis) of TU Darmstadt, Secure Mobile Networking Lab for\ntheir assistance. \n\nCallKit\nWe would like to acknowledge Federico Zanetello for their assistance. \n\nCarPlay\nWe would like to acknowledge an anonymous researcher for their\nassistance. \n\nCore Location\nWe would like to acknowledge Yi\u011fit Can YILMAZ (@yilmazcanyigit) for\ntheir assistance. \n\ndebugserver\nWe would like to acknowledge Linus Henze (pinauten.de) for their\nassistance. \n\niAP\nWe would like to acknowledge Andy Davis of NCC Group for their\nassistance. \n\niBoot\nWe would like to acknowledge Brandon Azad of Google Project Zero for\ntheir assistance. \n\nKernel\nWe would like to acknowledge Brandon Azad of Google Project Zero for\ntheir assistance. \n\nlibarchive\nWe would like to acknowledge Dzmitry Plotnikau and an anonymous\nresearcher for their assistance. \n\nLocation Framework\nWe would like to acknowledge an anonymous researcher for their\nassistance. \n\nMaps\nWe would like to acknowledge Matthew Dolan of Amazon Alexa for their\nassistance. \n\nNetworkExtension\nWe would like to acknowledge Thijs Alkemade of Computest and \u2018Qubo\nSong\u2019 of \u2018Symantec, a division of Broadcom\u2019 for their assistance. \n\nPhone Keypad\nWe would like to acknowledge an anonymous researcher for their\nassistance. \n\nStatus Bar\nWe would like to acknowledge Abdul M. Majumder, Abdullah Fasihallah\nof Taif university, Adwait Vikas Bhide, Frederik Schmid, Nikita, and\nan anonymous researcher for their assistance. \n\nTelephony\nWe would like to acknowledge Yi\u011fit Can YILMAZ (@yilmazcanyigit) for\ntheir assistance. \n\nUIKit\nWe would like to acknowledge Borja Marcos of Sarenet, Simon de Vegt,\nand Talal Haj Bakry (@hajbakri) and Tommy Mysk (@tommymysk) of Mysk\nInc for their assistance. \n\nWeb App\nWe would like to acknowledge Augusto Alvarez of Outcourse Limited for\ntheir assistance. \n\nInstallation note:\n\nThis update is available through iTunes and Software Update on your\niOS device, and will not appear in your computer\u0027s Software Update\napplication, or in the Apple Downloads site. Make sure you have an\nInternet connection and have installed the latest version of iTunes\nfrom https://www.apple.com/itunes/\n\niTunes and Software Update on the device will automatically check\nApple\u0027s update server on its weekly schedule. When an update is\ndetected, it is downloaded and the option to be installed is\npresented to the user when the iOS device is docked. We recommend\napplying the update immediately if possible. Selecting Don\u0027t Install\nwill present the option the next time you connect your iOS device. \n\nThe automatic update process may take up to a week depending on the\nday that iTunes or the device checks for updates. You may manually\nobtain the update via the Check for Updates button within iTunes, or\nthe Software Update on your device. \n\nTo check that the iPhone, iPod touch, or iPad has been updated:\n\n* Navigate to Settings\n* Select General\n* Select About. The version after applying this update\nwill be \"iOS 14.0 and iPadOS 14.0\". \n-----BEGIN PGP SIGNATURE-----\n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\nfhqMR3CPf7QVG8mlYMQ57OT7iuQ4lYkFw9qGgPI4SGWiMWWVtUU=\n=7kDq\n-----END PGP SIGNATURE-----\n\n\n\n. \nInformation about the security content is also available at\nhttps://support.apple.com/HT211849. \n\nCoreAudio\nAvailable for: macOS Catalina 10.15\nImpact: Playing a malicious audio file may lead to arbitrary code\nexecution\nDescription: A buffer overflow issue was addressed with improved\nmemory handling. \nCVE-2020-9954: Francis working with Trend Micro Zero Day Initiative,\nJunDong Xie of Ant Group Light-Year Security Lab\nEntry added November 12, 2020\n\nFind My\nAvailable for: macOS Catalina 10.15\nImpact: A malicious application may be able to read sensitive\nlocation information\nDescription: A file access issue existed with certain home folder\nfiles. \nCVE-2020-9981: found by OSS-Fuzz\nEntry added November 12, 2020\n\nMail\nAvailable for: macOS High Sierra 10.13.6\nImpact: A remote attacker may be able to unexpectedly alter\napplication state\nDescription: This issue was addressed with improved checks. \n\nInstallation note:\n\nmacOS Catalina 10.15.7, Security Update 2020-005 High Sierra,\nSecurity Update 2020-005 Mojave may be obtained from the Mac App\nStore or Apple\u0027s Software Downloads web site:\nhttps://support.apple.com/downloads/\n\nThis message is signed with Apple\u0027s Product Security PGP key,\nand details are available at:\nhttps://www.apple.com/support/security/pgp/\n-----BEGIN PGP SIGNATURE-----\n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\nGEvH223424RO/8Kssd0/cgGfXQszDQLxZZIzooEUjxVcQ7tkxaI=\n=QB9p\n-----END PGP SIGNATURE-----\n\n\n\n",
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.