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Fencer Intel
high 7.1

CVE-2019-8545 json

A memory corruption issue was addressed with improved state management.

published 6y ago modified 4mo ago also EUVD-2019-17935

cvss
7.1
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 26%
public exploits
0
none known

Summary

A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A local user may be able to cause unexpected system termination or read kernel memory.

Patch / fix

  • Apple iOS iOS 12.2
  • Apple macOS macOS Mojave 10.14.4
  • Apple tvOS tvOS 12.2
  • Apple watchOS watchOS 5.2

Is CVE-2019-8545 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Exploit prediction

0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.1 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
NVD 2.0 6.6 AV:L/AC:L/Au:N/C:C/I:N/A:C

Affected products

  • Apple iOS
  • Apple macOS
  • Apple tvOS
  • Apple watchOS

Classification

Weakness

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.