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TI-2019-04418 Aliases CVE-2019-6220GHSA-wm29-98pf-f9vp

Out-of-bounds read in Apple macOS

Priority LOW 27CWE-125Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-125 and the CVSS impact.

Summary

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Mojave 10.14.3. An application may be able to read restricted memory.

Why it matters now

EPSS 0.00933 60th percentileScored 2026-11-07
Fix Fixed macOS (Apple): macOS Mojave 10.14.3

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
ApplemacOSbefore macOS Mojave 10.14.3macOS Mojave 10.14.3Patch availableCNA
  • macOS VendorApple Affected before macOS Mojave 10.14.3 Fixed in macOS Mojave 10.14.3 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*before 10.14.3VulnerableApple
  • cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* Versions before 10.14.3 Vulnerable ·Apple

Remediation

  • Fix · CNA macOS (Apple) Fixed in macOS Mojave 10.14.3

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Apple macOS macOS Mojave 10.14.3

    18 records Highest priority Priority CRITICAL 1 CRITICAL, 7 MEDIUM, 10 LOW

    Other records, highest priority first

    • TI-2019-04421 A logic issue existed in the handling of Group FaceTime calls.Priority CRITICAL 92
    • TI-2019-04423 Out-of-bounds write in Apple iOSPriority MEDIUM 57
    • TI-2019-04422 Memory corruption in Apple iOSPriority MEDIUM 50
    Show all 18 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-6220
  2. 2026-10-03 Alias added: GHSA-wm29-98pf-f9vp

References

Advisory 1

  • TI-2021-01573 Apple iOS and iPadOS: A remote attacker may be able to cause arbitrary code execution KEVCVSS 3.1CRITICAL 9.8
  • TI-2021-01572 Apple iOS and iPadOS: A remote attacker may be able to cause arbitrary code execution KEVCVSS 3.1CRITICAL 9.8
  • TI-2014-05975 GNU Bash through 4.3 bash43-025 processes trailing strings after certain malformed… KEVCVSS 3.1CRITICAL 9.8
  • TI-2014-05157 GNU Bash through 4.3 processes trailing strings after function definitions in the values… KEVCVSS 3.1CRITICAL 9.8
  • TI-2012-01607 sapi/cgi/cgi_main.c in PHP before 5.3.12 and 5.4.x before 5.4.2, when configured as a CGI… KEVCVSS 3.1CRITICAL 9.8
  • TI-2022-02117 Out-of-bounds write in Google Chrome KEVCVSS 3.1HIGH 8.8
See all 3209 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences