CVE-2025-43219Patch(apple / macos)

LOWCVSS 8.8 · HIGH

Signal is active with 4 mentions in latest observed window

Immediate actions

Patch apple macos systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.6. Processing a maliciously crafted image may corrupt process memory.

apple CVEs Back to dashboard

0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories

https://support.apple.com/en-us/124149

Weakness type (CWE)

CWE-787

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

macos

Threat summary

Patch or workaround signal is available
5 mentions across 2 observed days
Momentum state: stable

What's happening

Patch or workaround mentioned in 5 signals
Technical details provided in 5 signals
Peaked at 4 mentions on most recent observed day (2026-04-03)
5 total mentions across 2 days

Affected systems

Vendors

apple

Products

macos

Deep dive

Activity timeline5 mentions / 2d

Signal classification1 categories

Patch

5100.0%

Referenced assets4 URLs

By indicator

Classification over time

Date	Total	Labels

2026-04-02	1	Patch1
2026-04-03	4	Patch4

Full discourse5 posts

Infoflowcloud@infoflowcloud190d
Patch
🚨*CVE* CVE-2025-43219 The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.6. Processing a maliciously crafted image may corrupt process memory. https://www.cve.org/CVERecord?id=CVE-2025-43219 ----- Traducción: CVE-2025-43219 El prob… http://infoflow.cloud`
Post summary
CVE‑2025‑43219 involves memory corruption from malicious images and has been fixed in macOS Sequoia 15.6; no PoC or active exploitation is reported.
00000250
65 followersView on X
CVE@CVEnew190d
Patch
CVE-2025-43219 The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.6. Processing a maliciously crafted image may corrupt process memory. https://www.cve.org/CVERecord?id=CVE-2025-43219
Post summary
CVE‑2025‑43219 is a memory‑corruption flaw triggered by malicious images, fixed in macOS Sequoia 15.6 with improved memory handling.
00000276
56.9K followersView on X
The Hacker Wire@TheHackerWire190d
Patch
🟠 CVE-2025-43219 - High The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.6. Processing a maliciously crafted image may corrupt process memory. https://www.thehackerwire.com/vulnerability/CVE-2025-43219/ https://t.co/SPzwnOTakP
Post summary
CVE‑2025‑43219 is a memory corruption flaw in macOS Sequoia that has been fixed in version 15.6; no PoC, exploit, or active exploitation is reported.
00000213
163 followersView on X
The Hacker Wire@TheHackerWire190d
Patch
🟠 CVE-2025-43219 - High The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.6. Processing a maliciously crafted image may corrupt process memory. https://www.thehackerwire.com/vulnerability/CVE-2025-43219/ https://t.co/52WZXZwjbi
Post summary
The message announces that CVE-2025-43219, a memory corruption flaw in image processing, has been fixed in macOS Sequoia 15.6 and includes relevant links for more details.
00000183
163 followersView on X
CVEFind.com@CveFindCom191d
Patch
[CVE-2025-43219: HIGH] The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.6. Processing a maliciously crafted image may corrupt process memory.#cve,CVE-2025-43219,#cybersecurity https://cvefind.com/CVE-2025-43219
Post summary
The tweet reports that CVE-2025-43219, a high‑severity image processing memory corruption vulnerability, has been resolved in macOS Sequoia 15.6, with the fix noted.
0000059
617 followersView on X

CPE platform detail1 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

1 of 1 entries

Part	Vendor	Product	Version	Target SW	Target HW
OS	apple	macos	-	-	-

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What researchers are saying

CVE-2025-43219

Infoflowcloud@infoflowcloudPatch

CVE‑2025‑43219 involves memory corruption from malicious images and has been fixed in macOS Sequoia 15.6; no PoC or active exploitation is reported.

CVE@CVEnewPatch

CVE‑2025‑43219 is a memory‑corruption flaw triggered by malicious images, fixed in macOS Sequoia 15.6 with improved memory handling.

The Hacker Wire@TheHackerWirePatch

CVE‑2025‑43219 is a memory corruption flaw in macOS Sequoia that has been fixed in version 15.6; no PoC, exploit, or active exploitation is reported.

The Hacker Wire@TheHackerWirePatch

The message announces that CVE-2025-43219, a memory corruption flaw in image processing, has been fixed in macOS Sequoia 15.6 and includes relevant links for more details.

CVEFind.com@CveFindComPatch

The tweet reports that CVE-2025-43219, a high‑severity image processing memory corruption vulnerability, has been resolved in macOS Sequoia 15.6, with the fix noted.