CVE-2019-8820

EPSS 9.6%

Vexday Risk Score

23Low

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS —EPSS 9.6%KEV nãoPoC públicaNuclei —Metasploit —Patch referenciado

Lifecycle

05 Nov 2019Public PoC

18 Dec 2019Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, tvOS 13.2, watchOS 6.1, Safari 13.0.3, iTunes for Windows 12.10.2, iCloud for Windows 11.0, iCloud for Windows 7.15. Processing maliciously crafted web content may lead to arbitrary code execution.

Affected products

Apple · iCloud for Windows Apple · iCloud for Windows (Legacy)Apple · iOS Apple · iTunes for Windows Apple · Safari Apple · tvOS Apple · watchOS

public PoCs found — 1

exploitdbwww.exploit-db.com/exploits/47590unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References

https://security.gentoo.org/glsa/202003-22 https://support.apple.com/HT210721 https://support.apple.com/HT210723 https://support.apple.com/HT210724 https://support.apple.com/HT210725 https://support.apple.com/HT210726 https://support.apple.com/HT210727 https://support.apple.com/HT210728