CVE-2019-8646

EPSS 11.3%

Vexday Risk Score

28Low

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS —EPSS 11.3%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

30 Jul 2019Public PoC

18 Dec 2019Published on NVD

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

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3. A remote attacker may be able to leak memory.

Affected products

Apple · iOS Apple · macOS Apple · tvOS Apple · watchOS

public PoCs found — 1

exploitdbwww.exploit-db.com/exploits/47194unverified

⚠ 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://support.apple.com/HT210346 https://support.apple.com/HT210348 https://support.apple.com/HT210351 https://support.apple.com/HT210353