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CVE-2019-8755
Vulnerability from cvelistv5
▼ | URL | Tags | |
---|---|---|---|
product-security@apple.com | https://support.apple.com/HT210634 | Vendor Advisory |
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var-201912-0566
Vulnerability from variot
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15. A malicious application may be able to determine kernel memory layout. Apple Has released an update for each product.The expected impact depends on each vulnerability, but can be affected as follows: * information leak * Falsification of information * Arbitrary code execution * Service operation interruption (DoS) * Privilege escalation * Authentication bypass. This vulnerability allows local attackers to escalate privileges on affected installations of Apple macOS. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.The specific flaw exists within AppleIntelCFLGraphicsFramebuffer.kext. The issue results from the lack of proper validation of a user-supplied value prior to dereferencing it as a pointer. An attacker can leverage this vulnerability to escalate privileges and execute code in the context of the kernel. Apple macOS Catalina is a set of dedicated operating systems developed by Apple for Mac computers. IOGraphics is one of the input and output graphics components. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
APPLE-SA-2019-10-29-10 Additional information for APPLE-SA-2019-10-07-1 macOS Catalina 10.15
macOS Catalina 10.15 addresses the following:
AMD Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved memory handling. CVE-2019-8748: Lilang Wu and Moony Li of TrendMicro Mobile Security Research Team
apache_mod_php Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: Multiple issues in PHP Description: Multiple issues were addressed by updating to PHP version 7.3.8. CVE-2019-11041 CVE-2019-11042
Audio Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: Processing a maliciously crafted audio file may lead to arbitrary code execution Description: A memory corruption issue was addressed with improved state management. CVE-2019-8706: Yu Zhou of Ant-financial Light-Year Security Lab Entry added October 29, 2019
Books Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: Parsing a maliciously crafted iBooks file may lead to a persistent denial-of-service Description: A resource exhaustion issue was addressed with improved input validation. CVE-2019-8774: Gertjan Franken imec-DistriNet of KU Leuven Entry added October 29, 2019
CFNetwork Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: Processing maliciously crafted web content may lead to a cross site scripting attack Description: This issue was addressed with improved checks. CVE-2019-8753: Łukasz Pilorz of Standard Chartered GBS Poland Entry added October 29, 2019
CoreAudio Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: Processing a maliciously crafted movie may result in the disclosure of process memory Description: A memory corruption issue was addressed with improved validation. CVE-2019-8705: riusksk of VulWar Corp working with Trend Micro's Zero Day Initiative
CoreCrypto Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: Processing a large input may lead to a denial of service Description: A denial of service issue was addressed with improved input validation. CVE-2019-8741: Nicky Mouha of NIST Entry added October 29, 2019
CoreMedia Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A memory corruption issue was addressed with improved state management. CVE-2019-8825: Found by GWP-ASan in Google Chrome Entry added October 29, 2019
Crash Reporter Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: The "Share Mac Analytics" setting may not be disabled when a user deselects the switch to share analytics Description: A race condition existed when reading and writing user preferences. CVE-2019-8757: William Cerniuk of Core Development, LLC
CUPS Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: An attacker in a privileged network position may be able to leak sensitive user information Description: An input validation issue was addressed with improved input validation. CVE-2019-8736: Pawel Gocyla of ING Tech Poland (ingtechpoland.com) Entry added October 29, 2019
CUPS Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: Processing a maliciously crafted string may lead to heap corruption Description: A memory consumption issue was addressed with improved memory handling. CVE-2019-8767: Stephen Zeisberg Entry added October 29, 2019
CUPS Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: An attacker in a privileged position may be able to perform a denial of service attack Description: A denial of service issue was addressed with improved validation. CVE-2019-8737: Pawel Gocyla of ING Tech Poland (ingtechpoland.com) Entry added October 29, 2019
File Quarantine Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: A malicious application may be able to elevate privileges Description: This issue was addressed by removing the vulnerable code. CVE-2019-8509: CodeColorist of Ant-Financial LightYear Labs Entry added October 29, 2019
Foundation Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution Description: An out-of-bounds read was addressed with improved input validation. CVE-2019-8746: Natalie Silvanovich and Samuel Groß of Google Project Zero Entry added October 29, 2019
Graphics Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: Processing a malicious shader may result in unexpected application termination or arbitrary code execution Description: Multiple memory corruption issues were addressed with improved input validation. CVE-2018-12152: Piotr Bania of Cisco Talos CVE-2018-12153: Piotr Bania of Cisco Talos CVE-2018-12154: Piotr Bania of Cisco Talos Entry added October 29, 2019
Intel Graphics Driver Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: An application may be able to execute arbitrary code with system privileges Description: A memory corruption issue was addressed with improved memory handling. CVE-2019-8758: Lilang Wu and Moony Li of Trend Micro
IOGraphics Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: A malicious application may be able to determine kernel memory layout Description: A logic issue was addressed with improved restrictions. CVE-2019-8755: Lilang Wu and Moony Li of Trend Micro
IOGraphics Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: A local user may be able to cause unexpected system termination or read kernel memory Description: An out-of-bounds read was addressed with improved bounds checking. CVE-2019-8759: another of 360 Nirvan Team Entry added October 29, 2019
Kernel Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: A local app may be able to read a persistent account identifier Description: A validation issue was addressed with improved logic. CVE-2019-8809: Apple Entry added October 29, 2019
Kernel Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved state management. CVE-2019-8709: derrek (@derrekr6) [confirmed]derrek (@derrekr6) CVE-2019-8781: Linus Henze (pinauten.de) Entry added October 29, 2019
Kernel Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved memory handling. CVE-2019-8717: Jann Horn of Google Project Zero
Kernel Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: A malicious application may be able to determine kernel memory layout Description: A memory corruption issue existed in the handling of IPv6 packets. CVE-2019-8744: Zhuo Liang of Qihoo 360 Vulcan Team Entry added October 29, 2019
libxml2 Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: Multiple issues in libxml2 Description: Multiple memory corruption issues were addressed with improved input validation. CVE-2019-8749: found by OSS-Fuzz CVE-2019-8756: found by OSS-Fuzz Entry added October 29, 2019
libxslt Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: Multiple issues in libxslt Description: Multiple memory corruption issues were addressed with improved input validation. CVE-2019-8750: found by OSS-Fuzz Entry added October 29, 2019
mDNSResponder Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: An attacker in physical proximity may be able to passively observe device names in AWDL communications Description: This issue was resolved by replacing device names with a random identifier. CVE-2019-8799: David Kreitschmann and Milan Stute of Secure Mobile Networking Lab at Technische Universität Darmstadt Entry added October 29, 2019
Menus Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A memory corruption issue was addressed with improved state management. CVE-2019-8826: Found by GWP-ASan in Google Chrome Entry added October 29, 2019
Notes Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: A local user may be able to view a user's locked notes Description: The contents of locked notes sometimes appeared in search results. CVE-2019-8730: Jamie Blumberg (@jamie_blumberg) of Virginia Polytechnic Institute and State University
PDFKit Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: An attacker may be able to exfiltrate the contents of an encrypted PDF Description: An issue existed in the handling of links in encrypted PDFs. CVE-2019-8772: Jens Müller of Ruhr University Bochum, Fabian Ising of FH Münster University of Applied Sciences, Vladislav Mladenov of Ruhr University Bochum, Christian Mainka of Ruhr University Bochum, Sebastian Schinzel of FH Münster University of Applied Sciences, and Jörg Schwenk of Ruhr University Bochum
PluginKit Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: A local user may be able to check for the existence of arbitrary files Description: A logic issue was addressed with improved restrictions. CVE-2019-8708: an anonymous researcher Entry added October 29, 2019
PluginKit Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: An application may be able to execute arbitrary code with system privileges Description: A memory corruption issue was addressed with improved memory handling. CVE-2019-8715: an anonymous researcher Entry added October 29, 2019
SharedFileList Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: A malicious application may be able to access recent documents Description: The issue was addressed with improved permissions logic. CVE-2019-8770: Stanislav Zinukhov of Parallels International GmbH
sips Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: An application may be able to execute arbitrary code with system privileges Description: A memory corruption issue was addressed with improved memory handling. CVE-2019-8701: Simon Huang(@HuangShaomang), Rong Fan(@fanrong1992) and pjf of IceSword Lab of Qihoo 360
UIFoundation Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: Parsing a maliciously crafted text file may lead to disclosure of user information Description: This issue was addressed with improved checks. CVE-2019-8761: Renee Trisberg of SpectX Entry added October 29, 2019
UIFoundation Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: Processing a maliciously crafted text file may lead to arbitrary code execution Description: A buffer overflow was addressed with improved bounds checking. CVE-2019-8745: riusksk of VulWar Corp working with Trend Micro's Zero Day Initiative
WebKit Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: A user may be unable to delete browsing history items Description: "Clear History and Website Data" did not clear the history. CVE-2019-8768: Hugo S. Diaz (coldpointblue)
WebKit Available for: MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and later), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro (Late 2013 and later) Impact: Visiting a maliciously crafted website may reveal browsing history Description: An issue existed in the drawing of web page elements. CVE-2019-8769: Piérre Reimertz (@reimertz)
Additional recognition
AppleRTC We would like to acknowledge Vitaly Cheptsov for their assistance.
Audio We would like to acknowledge riusksk of VulWar Corp working with Trend Micro's Zero Day Initiative for their assistance.
boringssl We would like to acknowledge Nimrod Aviram of Tel Aviv University, Robert Merget of Ruhr University Bochum, Juraj Somorovsky of Ruhr University Bochum and Thijs Alkemade (@xnyhps) of Computest for their assistance.
Finder We would like to acknowledge Csaba Fitzl (@theevilbit) for their assistance.
Gatekeeper We would like to acknowledge Csaba Fitzl (@theevilbit) for their assistance.
Identity Service We would like to acknowledge Yiğit Can YILMAZ (@yilmazcanyigit) for their assistance.
Kernel We would like to acknowledge Brandon Azad of Google Project Zero for their assistance.
mDNSResponder We would like to acknowledge Gregor Lang of e.solutions GmbH for their assistance.
python We would like to acknowledge an anonymous researcher for their assistance.
Safari Data Importing We would like to acknowledge Kent Zoya for their assistance.
Simple certificate enrollment protocol (SCEP) We would like to acknowledge an anonymous researcher for their assistance.
Telephony We would like to acknowledge Phil Stokes from SentinelOne for their assistance.
VPN We would like to acknowledge Royce Gawron of Second Son Consulting, Inc. for their assistance.
Installation note:
macOS Catalina 10.15 may be obtained from the Mac App Store or Apple's Software Downloads web site: https://support.apple.com/downloads/
Information will also be posted to the Apple Security Updates web site: https://support.apple.com/kb/HT201222
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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This issue is fixed in macOS Catalina 10.15. A malicious application may be able to determine kernel memory layout. Apple Has released an update for each product.The expected impact depends on each vulnerability, but can be affected as follows: * information leak * Falsification of information * Arbitrary code execution * Service operation interruption (DoS) * Privilege escalation * Authentication bypass. This vulnerability allows local attackers to escalate privileges on affected installations of Apple macOS. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.The specific flaw exists within AppleIntelCFLGraphicsFramebuffer.kext. The issue results from the lack of proper validation of a user-supplied value prior to dereferencing it as a pointer. An attacker can leverage this vulnerability to escalate privileges and execute code in the context of the kernel. Apple macOS Catalina is a set of dedicated operating systems developed by Apple for Mac computers. IOGraphics is one of the input and output graphics components. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA256\n\nAPPLE-SA-2019-10-29-10 Additional information\nfor APPLE-SA-2019-10-07-1 macOS Catalina 10.15\n\nmacOS Catalina 10.15 addresses the following:\n\nAMD\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: An application may be able to execute arbitrary code with\nkernel privileges\nDescription: A memory corruption issue was addressed with improved\nmemory handling. \nCVE-2019-8748: Lilang Wu and Moony Li of TrendMicro Mobile Security\nResearch Team\n\napache_mod_php\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: Multiple issues in PHP\nDescription: Multiple issues were addressed by updating to PHP\nversion 7.3.8. \nCVE-2019-11041\nCVE-2019-11042\n\nAudio\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: Processing a maliciously crafted audio file may lead to\narbitrary code execution\nDescription: A memory corruption issue was addressed with improved\nstate management. \nCVE-2019-8706: Yu Zhou of Ant-financial Light-Year Security Lab\nEntry added October 29, 2019\n\nBooks\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: Parsing a maliciously crafted iBooks file may lead to a\npersistent denial-of-service\nDescription: A resource exhaustion issue was addressed with improved\ninput validation. \nCVE-2019-8774: Gertjan Franken imec-DistriNet of KU Leuven\nEntry added October 29, 2019\n\nCFNetwork\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: Processing maliciously crafted web content may lead to a\ncross site scripting attack\nDescription: This issue was addressed with improved checks. \nCVE-2019-8753: \u0141ukasz Pilorz of Standard Chartered GBS Poland\nEntry added October 29, 2019\n\nCoreAudio\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: Processing a maliciously crafted movie may result in the\ndisclosure of process memory\nDescription: A memory corruption issue was addressed with improved\nvalidation. \nCVE-2019-8705: riusksk of VulWar Corp working with Trend Micro\u0027s Zero\nDay Initiative\n\nCoreCrypto\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: Processing a large input may lead to a denial of service\nDescription: A denial of service issue was addressed with improved\ninput validation. \nCVE-2019-8741: Nicky Mouha of NIST\nEntry added October 29, 2019\n\nCoreMedia\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: Processing maliciously crafted web content may lead to\narbitrary code execution\nDescription: A memory corruption issue was addressed with improved\nstate management. \nCVE-2019-8825: Found by GWP-ASan in Google Chrome\nEntry added October 29, 2019\n\nCrash Reporter\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: The \"Share Mac Analytics\" setting may not be disabled when a\nuser deselects the switch to share analytics\nDescription: A race condition existed when reading and writing user\npreferences. \nCVE-2019-8757: William Cerniuk of Core Development, LLC\n\nCUPS\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: An attacker in a privileged network position may be able to\nleak sensitive user information\nDescription: An input validation issue was addressed with improved\ninput validation. \nCVE-2019-8736: Pawel Gocyla of ING Tech Poland (ingtechpoland.com)\nEntry added October 29, 2019\n\nCUPS\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: Processing a maliciously crafted string may lead to heap\ncorruption\nDescription: A memory consumption issue was addressed with improved\nmemory handling. \nCVE-2019-8767: Stephen Zeisberg\nEntry added October 29, 2019\n\nCUPS\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: An attacker in a privileged position may be able to perform a\ndenial of service attack\nDescription: A denial of service issue was addressed with improved\nvalidation. \nCVE-2019-8737: Pawel Gocyla of ING Tech Poland (ingtechpoland.com)\nEntry added October 29, 2019\n\nFile Quarantine\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: A malicious application may be able to elevate privileges\nDescription: This issue was addressed by removing the vulnerable\ncode. \nCVE-2019-8509: CodeColorist of Ant-Financial LightYear Labs\nEntry added October 29, 2019\n\nFoundation\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: A remote attacker may be able to cause unexpected application\ntermination or arbitrary code execution\nDescription: An out-of-bounds read was addressed with improved input\nvalidation. \nCVE-2019-8746: Natalie Silvanovich and Samuel Gro\u00df of Google Project\nZero\nEntry added October 29, 2019\n\nGraphics\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: Processing a malicious shader may result in unexpected\napplication termination or arbitrary code execution\nDescription: Multiple memory corruption issues were addressed with\nimproved input validation. \nCVE-2018-12152: Piotr Bania of Cisco Talos\nCVE-2018-12153: Piotr Bania of Cisco Talos\nCVE-2018-12154: Piotr Bania of Cisco Talos\nEntry added October 29, 2019\n\nIntel Graphics Driver\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: An application may be able to execute arbitrary code with\nsystem privileges\nDescription: A memory corruption issue was addressed with improved\nmemory handling. \nCVE-2019-8758: Lilang Wu and Moony Li of Trend Micro\n\nIOGraphics\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: A malicious application may be able to determine kernel\nmemory layout\nDescription: A logic issue was addressed with improved restrictions. \nCVE-2019-8755: Lilang Wu and Moony Li of Trend Micro\n\nIOGraphics\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: A local user may be able to cause unexpected system\ntermination or read kernel memory\nDescription: An out-of-bounds read was addressed with improved bounds\nchecking. \nCVE-2019-8759: another of 360 Nirvan Team\nEntry added October 29, 2019\n\nKernel\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: A local app may be able to read a persistent account\nidentifier\nDescription: A validation issue was addressed with improved logic. \nCVE-2019-8809: Apple\nEntry added October 29, 2019\n\nKernel\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: An application may be able to execute arbitrary code with\nkernel privileges\nDescription: A memory corruption issue was addressed with improved\nstate management. \nCVE-2019-8709: derrek (@derrekr6)\n[confirmed]derrek (@derrekr6)\nCVE-2019-8781: Linus Henze (pinauten.de)\nEntry added October 29, 2019\n\nKernel\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: An application may be able to execute arbitrary code with\nkernel privileges\nDescription: A memory corruption issue was addressed with improved\nmemory handling. \nCVE-2019-8717: Jann Horn of Google Project Zero\n\nKernel\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: A malicious application may be able to determine kernel\nmemory layout\nDescription: A memory corruption issue existed in the handling of\nIPv6 packets. \nCVE-2019-8744: Zhuo Liang of Qihoo 360 Vulcan Team\nEntry added October 29, 2019\n\nlibxml2\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: Multiple issues in libxml2\nDescription: Multiple memory corruption issues were addressed with\nimproved input validation. \nCVE-2019-8749: found by OSS-Fuzz\nCVE-2019-8756: found by OSS-Fuzz\nEntry added October 29, 2019\n\nlibxslt\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: Multiple issues in libxslt\nDescription: Multiple memory corruption issues were addressed with\nimproved input validation. \nCVE-2019-8750: found by OSS-Fuzz\nEntry added October 29, 2019\n\nmDNSResponder\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: An attacker in physical proximity may be able to passively\nobserve device names in AWDL communications\nDescription: This issue was resolved by replacing device names with a\nrandom identifier. \nCVE-2019-8799: David Kreitschmann and Milan Stute of Secure Mobile\nNetworking Lab at Technische Universit\u00e4t Darmstadt\nEntry added October 29, 2019\n\nMenus\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: Processing maliciously crafted web content may lead to\narbitrary code execution\nDescription: A memory corruption issue was addressed with improved\nstate management. \nCVE-2019-8826: Found by GWP-ASan in Google Chrome\nEntry added October 29, 2019\n\nNotes\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: A local user may be able to view a user\u0027s locked notes\nDescription: The contents of locked notes sometimes appeared in\nsearch results. \nCVE-2019-8730: Jamie Blumberg (@jamie_blumberg) of Virginia\nPolytechnic Institute and State University\n\nPDFKit\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: An attacker may be able to exfiltrate the contents of an\nencrypted PDF\nDescription: An issue existed in the handling of links in encrypted\nPDFs. \nCVE-2019-8772: Jens M\u00fcller of Ruhr University Bochum, Fabian Ising\nof FH M\u00fcnster University of Applied Sciences, Vladislav Mladenov\nof Ruhr University Bochum, Christian Mainka of Ruhr University\nBochum, Sebastian Schinzel of FH M\u00fcnster University of Applied\nSciences, and J\u00f6rg Schwenk of Ruhr University Bochum\n\nPluginKit\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: A local user may be able to check for the existence of\narbitrary files\nDescription: A logic issue was addressed with improved restrictions. \nCVE-2019-8708: an anonymous researcher\nEntry added October 29, 2019\n\nPluginKit\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: An application may be able to execute arbitrary code with\nsystem privileges\nDescription: A memory corruption issue was addressed with improved\nmemory handling. \nCVE-2019-8715: an anonymous researcher\nEntry added October 29, 2019\n\nSharedFileList\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: A malicious application may be able to access recent\ndocuments\nDescription: The issue was addressed with improved permissions logic. \nCVE-2019-8770: Stanislav Zinukhov of Parallels International GmbH\n\nsips\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: An application may be able to execute arbitrary code with\nsystem privileges\nDescription: A memory corruption issue was addressed with improved\nmemory handling. \nCVE-2019-8701: Simon Huang(@HuangShaomang), Rong Fan(@fanrong1992)\nand pjf of IceSword Lab of Qihoo 360\n\nUIFoundation\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: Parsing a maliciously crafted text file may lead to\ndisclosure of user information\nDescription: This issue was addressed with improved checks. \nCVE-2019-8761: Renee Trisberg of SpectX\nEntry added October 29, 2019\n\nUIFoundation\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: Processing a maliciously crafted text file may lead to\narbitrary code execution\nDescription: A buffer overflow was addressed with improved bounds\nchecking. \nCVE-2019-8745: riusksk of VulWar Corp working with Trend Micro\u0027s Zero\nDay Initiative\n\nWebKit\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: A user may be unable to delete browsing history items\nDescription: \"Clear History and Website Data\" did not clear the\nhistory. \nCVE-2019-8768: Hugo S. Diaz (coldpointblue)\n\nWebKit\nAvailable for: MacBook (Early 2015 and later), MacBook Air (Mid 2012\nand later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2012 and\nlater), iMac (Late 2012 and later), iMac Pro (all models), Mac Pro\n(Late 2013 and later)\nImpact: Visiting a maliciously crafted website may reveal browsing\nhistory\nDescription: An issue existed in the drawing of web page elements. \nCVE-2019-8769: Pi\u00e9rre Reimertz (@reimertz)\n\nAdditional recognition\n\nAppleRTC\nWe would like to acknowledge Vitaly Cheptsov for their assistance. \n\nAudio\nWe would like to acknowledge riusksk of VulWar Corp working with\nTrend Micro\u0027s Zero Day Initiative for their assistance. \n\nboringssl\nWe would like to acknowledge Nimrod Aviram of Tel Aviv University,\nRobert Merget of Ruhr University Bochum, Juraj Somorovsky of Ruhr\nUniversity Bochum and Thijs Alkemade (@xnyhps) of Computest for their\nassistance. \n\nFinder\nWe would like to acknowledge Csaba Fitzl (@theevilbit) for their\nassistance. \n\nGatekeeper\nWe would like to acknowledge Csaba Fitzl (@theevilbit) for their\nassistance. \n\nIdentity Service\nWe would like to acknowledge Yi\u011fit Can YILMAZ (@yilmazcanyigit) for\ntheir assistance. \n\nKernel\nWe would like to acknowledge Brandon Azad of Google Project Zero for\ntheir assistance. \n\nmDNSResponder\nWe would like to acknowledge Gregor Lang of e.solutions GmbH for\ntheir assistance. \n\npython\nWe would like to acknowledge an anonymous researcher for their\nassistance. \n\nSafari Data Importing\nWe would like to acknowledge Kent Zoya for their assistance. \n\nSimple certificate enrollment protocol (SCEP)\nWe would like to acknowledge an anonymous researcher for their\nassistance. \n\nTelephony\nWe would like to acknowledge Phil Stokes from SentinelOne for their\nassistance. \n\nVPN\nWe would like to acknowledge Royce Gawron of Second Son Consulting,\nInc. for their assistance. \n\nInstallation note:\n\nmacOS Catalina 10.15 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ghsa-2qgw-f6xw-qj35
Vulnerability from github
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15. A malicious application may be able to determine kernel memory layout.
{ "affected": [], "aliases": [ "CVE-2019-8755" ], "database_specific": { "cwe_ids": [], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2019-12-18T18:15:00Z", "severity": "HIGH" }, "details": "A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15. A malicious application may be able to determine kernel memory layout.", "id": "GHSA-2qgw-f6xw-qj35", "modified": "2022-05-24T17:04:32Z", "published": "2022-05-24T17:04:32Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-8755" }, { "type": "WEB", "url": "https://support.apple.com/HT210634" } ], "schema_version": "1.4.0", "severity": [] }
gsd-2019-8755
Vulnerability from gsd
{ "GSD": { "alias": "CVE-2019-8755", "description": "A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15. A malicious application may be able to determine kernel memory layout.", "id": "GSD-2019-8755" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2019-8755" ], "details": "A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15. A malicious application may be able to determine kernel memory layout.", "id": "GSD-2019-8755", "modified": "2023-12-13T01:23:48.063445Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "product-security@apple.com", "ID": "CVE-2019-8755", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "macOS", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "macOS Catalina 10.15" } ] } } ] }, "vendor_name": "Apple" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15. A malicious application may be able to determine kernel memory layout." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "A malicious application may be able to determine kernel memory layout" } ] } ] }, "references": { "reference_data": [ { "name": "https://support.apple.com/HT210634", "refsource": "MISC", "url": "https://support.apple.com/HT210634" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "10.15", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "product-security@apple.com", "ID": "CVE-2019-8755" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15. A malicious application may be able to determine kernel memory layout." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-476" } ] } ] }, "references": { "reference_data": [ { "name": "https://support.apple.com/HT210634", "refsource": "MISC", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/HT210634" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0" }, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "HIGH", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.8, "impactScore": 5.9 } }, "lastModifiedDate": "2019-12-23T15:12Z", "publishedDate": "2019-12-18T18:15Z" } } }
Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- 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.