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ID

VAR-201904-1410


CVE

CVE-2018-4318


TITLE

plural Apple Vulnerability in using freed memory in products

Trust: 0.8

sources: JVNDB: JVNDB-2018-014967

DESCRIPTION

A use after free issue was addressed with improved memory management. This issue affected versions prior to iOS 12, tvOS 12, Safari 12, iTunes 12.9 for Windows, iCloud for Windows 7.7. Apple Has released an update for each product.The expected impact depends on each vulnerability, but can be affected as follows: * Service operation interruption (DoS) * Arbitrary code execution * Script execution * information leak * Access restriction avoidance. Apple Safari, etc. are all products of Apple (Apple). Apple Safari is a web browser that is the default browser included with the Mac OS X and iOS operating systems. Apple iOS is an operating system developed for mobile devices. Apple tvOS is a smart TV operating system. WebKit is one of the web browser engine components. A resource management error vulnerability exists in the WebKit component of several Apple products. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2018-10-30-11 Additional information for APPLE-SA-2018-9-24-6 tvOS 12 tvOS 12 addresses the following: Auto Unlock Available for: Apple TV 4K and Apple TV (4th generation) Impact: A malicious application may be able to access local users AppleIDs Description: A validation issue existed in the entitlement verification. CVE-2018-4321: Min (Spark) Zheng, Xiaolong Bai of Alibaba Inc. Bluetooth Available for: Apple TV (4th generation) Impact: An attacker in a privileged network position may be able to intercept Bluetooth traffic Description: An input validation issue existed in Bluetooth. CVE-2018-5383: Lior Neumann and Eli Biham CFNetwork Available for: Apple TV 4K and Apple TV (4th generation) 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-2018-4126: Bruno Keith (@bkth_) working with Trend Micro's Zero Day Initiative Entry added October 30, 2018 CoreFoundation Available for: Apple TV 4K and Apple TV (4th generation) Impact: A malicious application may be able to elevate privileges Description: A memory corruption issue was addressed with improved input validation. CVE-2018-4412: The UK's National Cyber Security Centre (NCSC) Entry added October 30, 2018 CoreFoundation Available for: Apple TV 4K and Apple TV (4th generation) Impact: An application may be able to gain elevated privileges Description: A memory corruption issue was addressed with improved input validation. CVE-2018-4414: The UK's National Cyber Security Centre (NCSC) Entry added October 30, 2018 CoreText Available for: Apple TV 4K and Apple TV (4th generation) Impact: Processing a maliciously crafted text file may lead to arbitrary code execution Description: A use after free issue was addressed with improved memory management. CVE-2018-4347: an anonymous researcher Entry added October 30, 2018 Grand Central Dispatch Available for: Apple TV 4K and Apple TV (4th generation) 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-2018-4426: Brandon Azad Entry added October 30, 2018 Heimdal Available for: Apple TV 4K and Apple TV (4th generation) 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-2018-4331: Brandon Azad CVE-2018-4332: Brandon Azad CVE-2018-4343: Brandon Azad Entry added October 30, 2018 IOHIDFamily Available for: Apple TV 4K and Apple TV (4th generation) Impact: A malicious application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved input validation CVE-2018-4408: Ian Beer of Google Project Zero Entry added October 30, 2018 IOKit Available for: Apple TV 4K and Apple TV (4th generation) Impact: A malicious application may be able to break out of its sandbox Description: A memory corruption issue was addressed with improved memory handling. CVE-2018-4341: Ian Beer of Google Project Zero CVE-2018-4354: Ian Beer of Google Project Zero Entry added October 30, 2018 IOKit Available for: Apple TV 4K and Apple TV (4th generation) 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-2018-4383: Apple Entry added October 30, 2018 IOUserEthernet Available for: Apple TV 4K and Apple TV (4th generation) 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-2018-4401: Apple Entry added October 30, 2018 iTunes Store Available for: Apple TV 4K and Apple TV (4th generation) Impact: An attacker in a privileged network position may be able to spoof password prompts in the iTunes Store Description: An input validation issue was addressed with improved input validation. CVE-2018-4305: Jerry Decime Kernel Available for: Apple TV 4K and Apple TV (4th generation) Impact: A malicious application may be able to leak sensitive user information Description: An access issue existed with privileged API calls. CVE-2018-4399: Fabiano Anemone (@anoane) Entry added October 30, 2018 Kernel Available for: Apple TV 4K and Apple TV (4th generation) Impact: An application may be able to read restricted memory Description: An input validation issue existed in the kernel. CVE-2018-4363: Ian Beer of Google Project Zero Kernel Available for: Apple TV 4K and Apple TV (4th generation) Impact: An attacker in a privileged network position may be able to execute arbitrary code Description: A memory corruption issue was addressed with improved validation. CVE-2018-4407: Kevin Backhouse of Semmle Ltd. Entry added October 30, 2018 Kernel Available for: Apple TV 4K and Apple TV (4th generation) 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-2018-4336: Brandon Azad CVE-2018-4337: Ian Beer of Google Project Zero CVE-2018-4340: Mohamed Ghannam (@_simo36) CVE-2018-4344: The UK's National Cyber Security Centre (NCSC) CVE-2018-4425: cc working with Trend Micro's Zero Day Initiative, Juwei Lin (@panicaII) of Trend Micro working with Trend Micro's Zero Day Initiative Entry added October 30, 2018 Safari Available for: Apple TV 4K and Apple TV (4th generation) Impact: A local user may be able to discover websites a user has visited Description: A consistency issue existed in the handling of application snapshots. CVE-2018-4313: 11 anonymous researchers, David Scott, Enes Mert Ulu of Abdullah MA1/4rAide AzA1/4nenek Anadolu Lisesi - Ankara/TA1/4rkiye, Mehmet Ferit DaAtan of Van YA1/4zA1/4ncA1/4 YA+-l University, Metin Altug Karakaya of Kaliptus Medical Organization, Vinodh Swami of Western Governor's University (WGU) Security Available for: Apple TV 4K and Apple TV (4th generation) Impact: A local user may be able to cause a denial of service Description: This issue was addressed with improved checks. CVE-2018-4395: Patrick Wardle of Digita Security Entry added October 30, 2018 Security Available for: Apple TV 4K and Apple TV (4th generation) Impact: An attacker may be able to exploit weaknesses in the RC4 cryptographic algorithm Description: This issue was addressed by removing RC4. CVE-2016-1777: Pepi Zawodsky Symptom Framework Available for: Apple TV 4K and Apple TV (4th generation) Impact: An application may be able to read restricted memory Description: An out-of-bounds read was addressed with improved bounds checking. CVE-2018-4203: Bruno Keith (@bkth_) working with Trend Micro's Zero Day Initiative Entry added October 30, 2018 Text Available for: Apple TV 4K and Apple TV (4th generation) Impact: Processing a maliciously crafted text file may lead to a denial of service Description: A denial of service issue was addressed with improved validation. CVE-2018-4304: jianan.huang (@Sevck) Entry added October 30, 2018 WebKit Available for: Apple TV 4K and Apple TV (4th generation) Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A memory corruption issue was addressed with improved state management. CVE-2018-4316: crixer, Hanming Zhang (@4shitak4) of Qihoo 360 Vulcan Team WebKit Available for: Apple TV 4K and Apple TV (4th generation) Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: Multiple memory corruption issues were addressed with improved memory handling. CVE-2018-4299: Samuel GroI2 (saelo) working with Trend Micro's Zero Day Initiative CVE-2018-4323: Ivan Fratric of Google Project Zero CVE-2018-4328: Ivan Fratric of Google Project Zero CVE-2018-4358: @phoenhex team (@bkth_ @5aelo @_niklasb) working with Trend Micro's Zero Day Initiative CVE-2018-4359: Samuel GroA (@5aelo) CVE-2018-4360: William Bowling (@wcbowling) Entry added October 30, 2018 WebKit Available for: Apple TV 4K and Apple TV (4th generation) Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A use after free issue was addressed with improved memory management. CVE-2018-4345: an anonymous researcher WebKit Available for: Apple TV 4K and Apple TV (4th generation) Impact: Unexpected interaction causes an ASSERT failure Description: A memory corruption issue was addressed with improved validation. CVE-2018-4191: found by OSS-Fuzz WebKit Available for: Apple TV 4K and Apple TV (4th generation) Impact: A malicious website may be able to execute scripts in the context of another website Description: A cross-site scripting issue existed in Safari. CVE-2018-4309: an anonymous researcher working with Trend Micro's Zero Day Initiative WebKit Available for: Apple TV 4K and Apple TV (4th generation) Impact: Unexpected interaction causes an ASSERT failure Description: A memory consumption issue was addressed with improved memory handling. CVE-2018-4361: found by OSS-Fuzz Additional recognition Assets We would like to acknowledge Brandon Azad for their assistance. Core Data We would like to acknowledge Andreas Kurtz (@aykay) of NESO Security Labs GmbH for their assistance. Kernel We would like to acknowledge Brandon Azad for their assistance. SQLite We would like to acknowledge Andreas Kurtz (@aykay) of NESO Security Labs GmbH for their assistance. WebKit We would like to acknowledge Cary Hartline, Hanming Zhang from 360 Vuclan team, and Zach Malone of CA Technologies for their assistance. Installation note: Apple TV will periodically check for software updates. Alternatively, you may manually check for software updates by selecting "Settings -> System -> Software Update -> Update Software." To check the current version of software, select "Settings -> General -> About." 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----- iQJdBAEBCABHFiEEDNXJVNCJJEAVmJdZeC9tht7TK3EFAlvYkgUpHHByb2R1Y3Qt c2VjdXJpdHktbm9yZXBseUBsaXN0cy5hcHBsZS5jb20ACgkQeC9tht7TK3HjHg/+ Lp4/41SoCVfRStv+eO69W8FCdq8K6+2n60F/pYwb7GlmF5H/Unon0k3PXdDyI/5V ZkaawvnThzMKS9k2kTb7wgnc8PSB8Ax4HGXBB5puo63L3dPk4fNeNNGOMynZaoKO i5MzFxji0nldu/Sgyv/zrdM2MKE2MAVGi2O5YH37PirPK84G4STxw7IFtrSEFGBN QiHbap8Bdjjny7Y1zSIk6CClU6YLpC0E1u8Y6KpmjHn/z4dfKFm9A+CkVuwxymDX RllmAWdDHU5/u93ZFdfEvnu8lFU4kxW4y0R6IJRjRHoouPI2eI5dwIGzxIv1CPea 1qN6QtRFfv9/JQyWotLFFUEDXrOIed9cVosqmJfUulQkq5a5UqcOWCW/HuQYOn9Y qd9EPPRS+lzlBQgFF/MBV1dxsp7WdZXPGnkiskzLMEt3CdOmvu2qx1Lc+6ErJZeI NX8n/CFc16aOS2ltsxx8hX1RWKQ+uZ4Fe4sDOry94wziTPfmAJ0HxR4cTf/KRWuF DuvZkpYyvGrGQmDB1FBWIIA3TP6zfhNtP6hIo5tLgnZb2HDHYcxO76nPKpGEiLiA KizL2ExA3Y5ePf4ZKVx4IGqZqhx0sYebHWgXBABu4MjpL7z4A26q05OVAJZf/icr ssYDTWsZCZr/yz9LEyNJiCWPwqpaAA2VQkMfW3nW/v0= =6KHo -----END PGP SIGNATURE----- . CVE-2018-4329: Hugo S. Installation note: Safari 12 may be obtained from the Mac App Store. ----------------------------------------------------------------------- WebKitGTK+ and WPE WebKit Security Advisory WSA-2018-0007 ------------------------------------------------------------------------ Date reported : September 26, 2018 Advisory ID : WSA-2018-0007 WebKitGTK+ Advisory URL : https://webkitgtk.org/security/WSA-2018-0007.html WPE WebKit Advisory URL : https://wpewebkit.org/security/WSA-2018-0007.html CVE identifiers : CVE-2018-4207, CVE-2018-4208, CVE-2018-4209, CVE-2018-4210, CVE-2018-4212, CVE-2018-4213, CVE-2018-4191, CVE-2018-4197, CVE-2018-4299, CVE-2018-4306, CVE-2018-4309, CVE-2018-4311, CVE-2018-4312, CVE-2018-4314, CVE-2018-4315, CVE-2018-4316, CVE-2018-4317, CVE-2018-4318, CVE-2018-4319, CVE-2018-4323, CVE-2018-4328, CVE-2018-4358, CVE-2018-4359, CVE-2018-4361. Several vulnerabilities were discovered in WebKitGTK+ and WPE WebKit. CVE-2018-4207 Versions affected: WebKitGTK+ before 2.20.0. Credit to Google OSS-Fuzz. Unexpected interaction causes an ASSERT failure. CVE-2018-4208 Versions affected: WebKitGTK+ before 2.20.0. Credit to Google OSS-Fuzz. Unexpected interaction causes an ASSERT failure. CVE-2018-4209 Versions affected: WebKitGTK+ before 2.20.0. Credit to Google OSS-Fuzz. Unexpected interaction causes an ASSERT failure. CVE-2018-4210 Versions affected: WebKitGTK+ before 2.20.0. Credit to Google OSS-Fuzz. Unexpected interaction with indexing types caused a failure. An array indexing issue existed in the handling of a function in JavaScriptCore. CVE-2018-4212 Versions affected: WebKitGTK+ before 2.20.0. Credit to Google OSS-Fuzz. Unexpected interaction causes an ASSERT failure. CVE-2018-4213 Versions affected: WebKitGTK+ before 2.20.0. Credit to Google OSS-Fuzz. Unexpected interaction causes an ASSERT failure. CVE-2018-4191 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to Google OSS-Fuzz. Unexpected interaction causes an ASSERT failure. CVE-2018-4197 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to Ivan Fratric of Google Project Zero. Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2018-4299 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to Samuel GroI2 (saelo) working with Trend Micro's Zero Day Initiative. Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2018-4306 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to Ivan Fratric of Google Project Zero. Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2018-4309 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to an anonymous researcher working with Trend Micro's Zero Day Initiative. A malicious website may be able to execute scripts in the context of another website. A cross-site scripting issue existed in WebKit. CVE-2018-4311 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to Erling Alf Ellingsen (@steike). Cross-origin SecurityErrors includes the accessed frameas origin. CVE-2018-4312 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to Ivan Fratric of Google Project Zero. Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2018-4314 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to Ivan Fratric of Google Project Zero. Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2018-4315 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to Ivan Fratric of Google Project Zero. Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2018-4316 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to crixer, Hanming Zhang (@4shitak4) of Qihoo 360 Vulcan Team. Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2018-4317 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to Ivan Fratric of Google Project Zero. Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2018-4318 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to Ivan Fratric of Google Project Zero. Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2018-4319 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to John Pettitt of Google. A malicious website may cause unexepected cross-origin behavior. A cross-origin issue existed with iframe elements. CVE-2018-4323 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to Ivan Fratric of Google Project Zero. Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2018-4328 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to Ivan Fratric of Google Project Zero. Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2018-4358 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to @phoenhex team (@bkth_ @5aelo @_niklasb) working with Trend Micro's Zero Day Initiative. Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2018-4359 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to Samuel GroA (@5aelo). Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2018-4361 Versions affected: WebKitGTK+ and WPE WebKit before 2.22.0. Credit to Google OSS-Fuzz. Unexpected interaction causes an ASSERT failure. We recommend updating to the latest stable versions of WebKitGTK+ and WPE WebKit. It is the best way to ensure that you are running safe versions of WebKit. Please check our websites for information about the latest stable releases. Further information about WebKitGTK+ and WPE WebKit security advisories can be found at: https://webkitgtk.org/security.html or https://wpewebkit.org/security/. The WebKitGTK+ and WPE WebKit team, September 26, 2018

Trust: 3.24

sources: NVD: CVE-2018-4318 // JVNDB: JVNDB-2018-014967 // JVNDB: JVNDB-2018-008148 // VULHUB: VHN-134349 // VULMON: CVE-2018-4318 // PACKETSTORM: 150119 // PACKETSTORM: 150115 // PACKETSTORM: 149516 // PACKETSTORM: 150114 // PACKETSTORM: 149511 // PACKETSTORM: 149513 // PACKETSTORM: 149605 // PACKETSTORM: 149722

AFFECTED PRODUCTS

vendor:applemodel:safariscope:ltversion:12

Trust: 1.0

vendor:applemodel:icloudscope:ltversion:7.7

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vendor:applemodel:iphone osscope:ltversion:12.0

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vendor:applemodel:itunesscope:ltversion:12.9

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vendor:applemodel:tvosscope:ltversion:12

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vendor:applemodel:icloudscope:ltversion:for windows 7.7 (windows 7 or later )

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vendor:applemodel:iosscope:ltversion:12 (ipad air or later )

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vendor:applemodel:iosscope:ltversion:12 (iphone 5s or later )

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vendor:applemodel:iosscope:ltversion:12 (ipod touch first 6 generation )

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vendor:applemodel:itunesscope:ltversion:for windows 12.9 (windows 7 or later )

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vendor:applemodel:safariscope:ltversion:12 (macos high sierra 10.13.6)

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vendor:applemodel:safariscope:ltversion:12 (macos mojave 10.14)

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vendor:applemodel:safariscope:ltversion:12 (macos sierra 10.12.6)

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vendor:applemodel:tvosscope:ltversion:12 (apple tv 4k)

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vendor:applemodel:tvosscope:ltversion:12 (apple tv first 4 generation )

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vendor:applemodel:icloudscope:ltversion:7.7 earlier

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vendor:applemodel:iosscope:ltversion:12.0.1 earlier

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sources: JVNDB: JVNDB-2018-014967 // JVNDB: JVNDB-2018-008148 // NVD: CVE-2018-4318

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-4318
value: HIGH

Trust: 1.0

NVD: CVE-2018-4318
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201809-1156
value: HIGH

Trust: 0.6

VULHUB: VHN-134349
value: MEDIUM

Trust: 0.1

VULMON: CVE-2018-4318
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2018-4318
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.6
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

VULHUB: VHN-134349
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.6
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2018-4318
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.0

Trust: 1.8

sources: VULHUB: VHN-134349 // VULMON: CVE-2018-4318 // JVNDB: JVNDB-2018-014967 // CNNVD: CNNVD-201809-1156 // NVD: CVE-2018-4318

PROBLEMTYPE DATA

problemtype:CWE-416

Trust: 1.9

sources: VULHUB: VHN-134349 // JVNDB: JVNDB-2018-014967 // NVD: CVE-2018-4318

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201809-1156

TYPE

code execution

Trust: 0.6

sources: PACKETSTORM: 150119 // PACKETSTORM: 150115 // PACKETSTORM: 150114 // PACKETSTORM: 149511 // PACKETSTORM: 149605 // PACKETSTORM: 149722

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-014967

EXPLOIT AVAILABILITY
sources:
            
            
            VULHUB: VHN-134349 // 
            
            
            
            VULMON: CVE-2018-4318

PATCH
title:HT209141url:https://support.apple.com/en-us/HT209141
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title:HT209106url:https://support.apple.com/en-us/HT209106
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title:HT209107url:https://support.apple.com/en-us/HT209107
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title:HT209109url:https://support.apple.com/en-us/HT209109
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title:HT209140url:https://support.apple.com/en-us/HT209140
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title:HT209106url:https://support.apple.com/ja-jp/HT209106
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title:HT209107url:https://support.apple.com/ja-jp/HT209107
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title:HT209109url:https://support.apple.com/ja-jp/HT209109
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title:HT209140url:https://support.apple.com/ja-jp/HT209140
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title:HT209141url:https://support.apple.com/ja-jp/HT209141
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title:About the security content of iOS 12.0.1url:https://support.apple.com/en-us/HT209162
Trust: 0.8
title:Multiple Apple product WebKit Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=85189
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title:Ubuntu Security Notice: webkit2gtk vulnerabilitiesurl:https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice&qid=USN-3781-1
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title:domatourl:https://github.com/googleprojectzero/domato 
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title:BleepingComputerurl:https://www.bleepingcomputer.com/news/security/apple-releases-security-updates-for-ios-and-icloud-fixes-passcode-bypass/
Trust: 0.1
sources:
            
            
            VULMON: CVE-2018-4318 // 
            
            
            
            JVNDB: JVNDB-2018-014967 // 
            
            
            
            JVNDB: JVNDB-2018-008148 // 
            
            
            
            CNNVD: CNNVD-201809-1156

EXTERNAL IDS
db:NVDid:CVE-2018-4318
Trust: 3.4
db:JVNid:JVNVU92800088
Trust: 1.6
db:JVNid:JVNVU93341447
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db:JVNDBid:JVNDB-2018-014967
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db:JVNDBid:JVNDB-2018-008148
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db:CNNVDid:CNNVD-201809-1156
Trust: 0.7
db:EXPLOIT-DBid:45488
Trust: 0.2
db:PACKETSTORMid:149548
Trust: 0.1
db:VULHUBid:VHN-134349
Trust: 0.1
db:VULMONid:CVE-2018-4318
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db:PACKETSTORMid:150119
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db:PACKETSTORMid:150115
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db:PACKETSTORMid:149516
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db:PACKETSTORMid:150114
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db:PACKETSTORMid:149511
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db:PACKETSTORMid:149513
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db:PACKETSTORMid:149605
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db:PACKETSTORMid:149722
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sources:
            
            
            VULHUB: VHN-134349 // 
            
            
            
            VULMON: CVE-2018-4318 // 
            
            
            
            PACKETSTORM: 150119 // 
            
            
            
            PACKETSTORM: 150115 // 
            
            
            
            PACKETSTORM: 149516 // 
            
            
            
            PACKETSTORM: 150114 // 
            
            
            
            PACKETSTORM: 149511 // 
            
            
            
            PACKETSTORM: 149513 // 
            
            
            
            PACKETSTORM: 149605 // 
            
            
            
            PACKETSTORM: 149722 // 
            
            
            
            JVNDB: JVNDB-2018-014967 // 
            
            
            
            JVNDB: JVNDB-2018-008148 // 
            
            
            
            CNNVD: CNNVD-201809-1156 // 
            
            
            
            NVD: CVE-2018-4318

REFERENCES
url:https://nvd.nist.gov/vuln/detail/cve-2018-4318
Trust: 2.2
url:https://support.apple.com/kb/ht209106
Trust: 1.8
url:https://support.apple.com/kb/ht209107
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url:https://support.apple.com/kb/ht209109
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url:https://support.apple.com/kb/ht209140
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url:https://support.apple.com/kb/ht209141
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4323
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4191
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4309
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4315
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4197
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4316
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4317
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4306
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4312
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4328
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4314
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4299
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url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-4318
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url:https://jvn.jp/vu/jvnvu93341447/index.html
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url:https://jvn.jp/vu/jvnvu92800088/index.html
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url:http://jvn.jp/cert/jvnvu92800088
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url:https://support.apple.com/kb/ht201222
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url:https://www.apple.com/support/security/pgp/
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4361
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4359
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4358
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4319
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4311
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4345
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4126
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4360
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4336
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4305
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4344
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4313
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url:https://nvd.nist.gov/vuln/detail/cve-2016-1777
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4321
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url:https://support.apple.com/ht204283
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4412
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4414
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4347
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url:https://www.apple.com/itunes/download/
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url:https://cwe.mitre.org/data/definitions/416.html
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url:https://nvd.nist.gov
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url:https://www.exploit-db.com/exploits/45488/
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url:https://usn.ubuntu.com/3781-1/
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4203
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4332
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4343
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4340
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4304
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4331
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4341
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4337
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url:https://nvd.nist.gov/vuln/detail/cve-2018-5383
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4363
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4307
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4195
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4329
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url:https://www.tencent.com)
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4208
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4213
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url:https://wpewebkit.org/security/.
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url:https://wpewebkit.org/security/wsa-2018-0007.html
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4212
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4209
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url:https://webkitgtk.org/security.html
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4210
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url:https://webkitgtk.org/security/wsa-2018-0007.html
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4207
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sources:
            
            
            VULHUB: VHN-134349 // 
            
            
            
            VULMON: CVE-2018-4318 // 
            
            
            
            PACKETSTORM: 150119 // 
            
            
            
            PACKETSTORM: 150115 // 
            
            
            
            PACKETSTORM: 149516 // 
            
            
            
            PACKETSTORM: 150114 // 
            
            
            
            PACKETSTORM: 149511 // 
            
            
            
            PACKETSTORM: 149513 // 
            
            
            
            PACKETSTORM: 149605 // 
            
            
            
            PACKETSTORM: 149722 // 
            
            
            
            JVNDB: JVNDB-2018-014967 // 
            
            
            
            JVNDB: JVNDB-2018-008148 // 
            
            
            
            CNNVD: CNNVD-201809-1156 // 
            
            
            
            NVD: CVE-2018-4318

CREDITS
Apple
Trust: 0.7
sources:
            
            
            PACKETSTORM: 150119 // 
            
            
            
            PACKETSTORM: 150115 // 
            
            
            
            PACKETSTORM: 149516 // 
            
            
            
            PACKETSTORM: 150114 // 
            
            
            
            PACKETSTORM: 149511 // 
            
            
            
            PACKETSTORM: 149513 // 
            
            
            
            PACKETSTORM: 149722

SOURCES
db:VULHUBid:VHN-134349
db:VULMONid:CVE-2018-4318
db:PACKETSTORMid:150119
db:PACKETSTORMid:150115
db:PACKETSTORMid:149516
db:PACKETSTORMid:150114
db:PACKETSTORMid:149511
db:PACKETSTORMid:149513
db:PACKETSTORMid:149605
db:PACKETSTORMid:149722
db:JVNDBid:JVNDB-2018-014967
db:JVNDBid:JVNDB-2018-008148
db:CNNVDid:CNNVD-201809-1156
db:NVDid:CVE-2018-4318

LAST UPDATE DATE
2025-06-28T21:59:50.866000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-134349date:2019-04-05T00:00:00
db:VULMONid:CVE-2018-4318date:2019-04-05T00:00:00
db:JVNDBid:JVNDB-2018-014967date:2019-04-18T00:00:00
db:JVNDBid:JVNDB-2018-008148date:2018-10-10T00:00:00
db:CNNVDid:CNNVD-201809-1156date:2019-04-10T00:00:00
db:NVDid:CVE-2018-4318date:2024-11-21T04:07:11.160

SOURCES RELEASE DATE
db:VULHUBid:VHN-134349date:2019-04-03T00:00:00
db:VULMONid:CVE-2018-4318date:2019-04-03T00:00:00
db:PACKETSTORMid:150119date:2018-10-31T16:17:40
db:PACKETSTORMid:150115date:2018-10-31T16:10:39
db:PACKETSTORMid:149516date:2018-09-25T16:32:23
db:PACKETSTORMid:150114date:2018-10-31T16:10:29
db:PACKETSTORMid:149511date:2018-09-25T16:20:49
db:PACKETSTORMid:149513date:2018-09-25T16:25:47
db:PACKETSTORMid:149605date:2018-10-01T17:13:20
db:PACKETSTORMid:149722date:2018-10-09T16:58:43
db:JVNDBid:JVNDB-2018-014967date:2019-04-18T00:00:00
db:JVNDBid:JVNDB-2018-008148date:2018-10-10T00:00:00
db:CNNVDid:CNNVD-201809-1156date:2018-09-27T00:00:00
db:NVDid:CVE-2018-4318date:2019-04-03T18:29:07.423