high
8.8
CWE
787
Advisory Published
CVE Published
Updated

CVE-2019-8687

First published: Mon Jul 22 2019(Updated: )

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows 7.13, iCloud for Windows 10.6. Processing maliciously crafted web content may lead to arbitrary code execution.

Credit: G. Geshev Trend MicroZongming Wang (王宗明) Zhe Jin (金哲) Chengdu Security Response Center of Qihoo 360 Technology Coakayn Trend MicroApple Samuel Groß Google Project ZeroSoyeon Park Wen Xu SSLab at Georgia TechJihui Lu Tencent KeenLabAnthony Lai @darkfloyd1014 KnownsecKen Wong @wwkenwong VXRLJeonghoon Shin @singi21a TheoriJohnny Yu @straight_blast VX Browser Exploitation GroupChris Chan @dr4g0nfl4me VX Browser Exploitation GroupPhil Mok @shadyhamsters VX Browser Exploitation GroupAlan Ho @alan_h0 KnownsecByron Wai VX Browser ExploitationP1umer ADLab of VenustechG. Geshev Trend Micro Zero Day Initiativelokihardt Google Project Zeroakayn Dongzhuo Zhao ADLab of VenustechAnthony Lai @darkfloyd1014 VXRL Eric Lung @Khlung1 VXRLInsu Yun SSLab at Georgia Techan anonymous researcher product-security@apple.com

Affected SoftwareAffected VersionHow to fix
redhat/webkitgtk<2.24.3
2.24.3
tvOS<12.4
12.4
macOS Mojave<10.14.6
10.14.6
macOS High Sierra
macOS High Sierra
Apple iCloud for Windows<7.13
Apple iCloud for Windows>=10.0<10.6
Apple iTunes for Windows<12.9.6
Apple Mobile Safari<12.1.2
iOS<12.4
Apple iOS and macOS<10.14.6
tvOS<12.4
Apple iOS, iPadOS, and watchOS<12.4
12.4
Apple iCloud<7.13
7.13
Apple iCloud<10.6
10.6
Apple iTunes<12.9.6
12.9.6

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the vulnerability ID for this issue?

    The vulnerability ID for this issue is CVE-2019-8687.

  • What is the severity rating of CVE-2019-8687?

    CVE-2019-8687 has a severity rating of 8.8 (high).

  • Which software versions are affected by this vulnerability?

    This vulnerability affects iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, Safari 12.1.2, iTunes for Windows 12.9.6, and iCloud for Windows 7.13 and 10.6.

  • What is the fix for CVE-2019-8687?

    To fix CVE-2019-8687, users should update to iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, Safari 12.1.2, iTunes for Windows 12.9.6, or iCloud for Windows 7.13 or 10.6, depending on the affected software.

  • Where can I find more information about CVE-2019-8687?

    You can find more information about CVE-2019-8687 on the Apple support website. (References: [1], [2], [3])

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