TI-2019-06192 Aliases CVE-2019-8617 GHSA-8gx9-x8hq-qrjj

Apple iOS: A sandboxed process may be able to circumvent sandbox restrictions

MEDIUM 43Published 2019-12-18 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: High · High · High
Fix status: Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

An access issue was addressed with additional sandbox restrictions. This issue is fixed in iOS 12.3. A sandboxed process may be able to circumvent sandbox restrictions.

Why it matters now

EPSS 0.01111 66th percentileScored 2026-11-07

Fix Fixed iOS (Apple): iOS 12.3

SSVC decision points

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

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Apple	iOS	before iOS 12.3	iOS 12.3	Patch available	CNA

iOS VendorApple Affected before iOS 12.3 Fixed in iOS 12.3 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:o:apple:iphone_os::::::::	before 12.3	Vulnerable	Apple

cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* Versions before 12.3 Vulnerable ·Apple

Remediation

Fix · CNA iOS (Apple) Fixed in iOS 12.3

Fixed in the same release

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

Release · 2019-12-18
Apple iOS iOS 12.3
40 records Highest priority Priority CRITICAL 1 CRITICAL, 23 MEDIUM, 16 LOW
Other records, highest priority first
- TI-2019-06181 Use after free in Apple iOSPriority CRITICAL 93
- TI-2019-06176 Out-of-bounds write in Apple iOSPriority MEDIUM 61
- TI-2019-06189 Use after free in Apple iOSPriority MEDIUM 57
Show all 40 records →

Timeline

2026-10-02 Threatist record created from CVE-2019-8617
2026-10-03 Alias added: GHSA-8gx9-x8hq-qrjj

References

Advisory 1

https://support.apple.com/HT210118

TI-2025-28008 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
TI-2025-22441 Apple iOS and iPadOS: An attacker with arbitrary read and write capability may be able to… KEVCVSS 3.1CRITICAL 9.8
TI-2025-22440 Memory corruption in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8
TI-2025-17951 Out-of-bounds write in Apple Safari KEVCVSS 3.1CRITICAL 10.0
TI-2025-17847 Use after free in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
TI-2022-06854 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8

See all 4500 →

Sources

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