TI-2019-06342 Aliases CVE-2019-8780 GHSA-phvp-p2gr-2f3f

Apple iOS and iPadOS: A malicious application may be able to determine kernel memory…

LOW 27Published 2020-10-27 · Updated 2024-08-04

Key facts

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

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

Summary

The issue was addressed with improved permissions logic. This issue is fixed in iOS 13.1 and iPadOS 13.1, tvOS 13. A malicious application may be able to determine kernel memory layout.

Why it matters now

EPSS 0.00895 59th percentileScored 2026-11-07

Fix Fixed iOS and iPadOS (Apple): 13.1tvOS (Apple): 13

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 and iPadOS	before 13.1	13.1	Patch available	CNA
Apple	tvOS	before 13	13	Patch available	CNA

iOS and iPadOS VendorApple Affected before 13.1 Fixed in 13.1 Patch available CNA
tvOS VendorApple Affected before 13 Fixed in 13 Patch available CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:apple:iphone_os::::::::	before 13.1	Vulnerable	Apple
cpe:2.3:o:apple:tvos::::::::	before 13.0	Vulnerable	Apple

cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* Versions before 13.1 Vulnerable ·Apple
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* Versions before 13.0 Vulnerable ·Apple

Remediation

Fix · CNA iOS and iPadOS (Apple) Fixed in 13.1
Fix · CNA tvOS (Apple) Fixed in 13

Fixed in the same release

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

Release · 2020-10-27
Apple tvOS 13
23 records Highest priority Priority MEDIUM 10 MEDIUM, 13 LOW
Other records, highest priority first
- TI-2019-06309 Out-of-bounds read in Apple tvOSPriority MEDIUM 48
- TI-2019-06278 Out-of-bounds write in Apple tvOSPriority MEDIUM 47
- TI-2019-06319 Out-of-bounds write in Apple tvOSPriority MEDIUM 45
Show all 23 records →
Release · 2020-10-27
Apple iOS and iPadOS 13.1
14 records Highest priority Priority MEDIUM 4 MEDIUM, 10 LOW
Other records, highest priority first
- TI-2019-06336 Out-of-bounds write in Apple iOS and iPadOSPriority MEDIUM 41
- TI-2019-06315 Out-of-bounds write in Apple iOS and iPadOSPriority MEDIUM 41
- TI-2019-06314 Out-of-bounds write in Apple iOS and iPadOSPriority MEDIUM 41
Show all 14 records →

Timeline

2026-10-02 Threatist record created from CVE-2019-8780
2026-10-03 Alias added: GHSA-phvp-p2gr-2f3f

References

Advisory 2

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