CVE-2019-6224

mediumpriority · attend · 48EPSS 0.090 · 95 %ileexploit · functionalEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · functional

Likely / severe?

8.97% (95th) EPSS

CVSS 6.8 · medium

Is it mine?

8 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-26

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, tvOS 12.1.2, watchOS 5.1.3. A remote attacker may be able to initiate a FaceTime call causing arbitrary code execution.

cvss

Technical severity, 0–10. One row per scoring source.

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.8–8.8

v2.06.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 8.6 · impact 6.4

v3.08.8highCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 5.9

v3.08.3highCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Psecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119USprimary

exploits (1)

Public proof-of-concept and weaponised exploit code.

EDB-46433FaceTime - Texture Processing Memory Corruptionfunctional · exploit_db

affected products (8)

Products and version ranges known to be affected.

Apple IOSunspecified → iOS 12.1.3enisa_euvdEU
Apple macOSunspecified → macOS Mojave 10.14.3enisa_euvdEU
Apple tvOSunspecified → tvOS 12.1.2enisa_euvdEU
Apple watchOSunspecified → watchOS 5.1.3enisa_euvdEU
apple iphone os< 12.1.3nvdUScpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
apple mac os x< 10.14.3nvdUScpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
apple tv os< 12.1.2nvdUScpe:2.3:o:apple:tv_os:*:*:*:*:*:*:*:*
apple watchos< 5.1.3nvdUScpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2019-03-05modified 2026-06-17

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+21023 more

references (22)

External citations — patches, advisories, analysis.

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