SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2019-6225

A memory corruption issue was addressed with improved validation.

EXPLOIT ✓HIGH 7.8EPSS 28.8%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 28.8%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.

Description

A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, tvOS 12.1.2. A malicious application may be able to elevate privileges.

CVSS 3.0
7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
28.76% probability · 98th percentile
Public exploits
1 in Exploit-DB · verified · first 25 January 2019
CISA KEV
Not listed
Weakness
CWE-787
Affected
apple/iphone os · apple/mac os x · apple/tvos
Source
product-security@apple.com
EPSS trend
0%15%30%21 September 2026: 22.39%22 September 2026: 28.76%3 November 2026: 28.76%21 September 20263 November 2026

EPSS moved from 22.4% on 21 September 2026 to 28.8% on 3 November 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.

Public exploits (1)

Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.

EDB-IDTitleTypePublishedVerified
EDB-46248source ↗iOS/macOS - 'task_swap_mach_voucher()' Use-After-Freemultiple · Google Security Researchdos25 January 2019yes

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.