10

CVE-2025-43300

Warnung
Medienbericht
Exploit
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.8.5 and iPadOS 15.8.5, iOS 16.7.12 and iPadOS 16.7.12, iOS 18.6.2 and iPadOS 18.6.2, iPadOS 17.7.10, macOS Sequoia 15.6.1, macOS Sonoma 14.7.8, macOS Ventura 13.7.8. Processing a malicious image file may result in memory corruption. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ iPadOS Version < 15.8.5
Apple ≫ iPadOS Version >= 16.0 < 16.7.12
Apple ≫ iPadOS Version >= 17.0 < 17.7.10
Apple ≫ iPadOS Version >= 18.0 < 18.6.2
Apple ≫ iPhone OS Version < 15.8.5
Apple ≫ iPhone OS Version >= 16.0 < 16.7.12
Apple ≫ iPhone OS Version >= 17.0 < 18.6.2
Apple ≫ macOS Version >= 13.0 < 13.7.8
Apple ≫ macOS Version >= 14.0 < 14.7.8
Apple ≫ macOS Version >= 15.0 < 15.6.1
VulnDex Vulnerability Enrichment
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21.08.2025: CISA Known Exploited Vulnerabilities (KEV) Catalog

Apple iOS, iPadOS, and macOS Out-of-Bounds Write Vulnerability

Schwachstelle

Apple iOS, iPadOS, and macOS contain an out-of-bounds write vulnerability in the Image I/O framework.

Beschreibung

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Erforderliche Maßnahmen
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 19.97% 0.971
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
134c704f-9b21-4f2e-91b3-4a467353bcc0 10 3.9 6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

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VulnDex Intel
Media Report
09.09.2025 23:36
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VulnDex Intel
Media Report
21.08.2025 09:42
https://support.apple.com/en-us/124928
Vendor Advisory
Release Notes
https://support.apple.com/en-us/124929
Vendor Advisory
Release Notes
https://support.apple.com/en-us/124925
Vendor Advisory
Release Notes
https://support.apple.com/en-us/124926
Vendor Advisory
Release Notes
https://support.apple.com/en-us/124927
Vendor Advisory
Release Notes
https://github.com/b1n4r1b01/n-days/blob/main/CVE-2025-43300.md
Third Party Advisory
Exploit
https://support.apple.com/en-us/125141
Vendor Advisory
Release Notes
https://support.apple.com/en-us/125142
Vendor Advisory
Release Notes
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-43300
US Government Resource
http://seclists.org/fulldisclosure/2025/Sep/52
Third Party Advisory
Mailing List
http://seclists.org/fulldisclosure/2025/Sep/14
Third Party Advisory
Mailing List
http://seclists.org/fulldisclosure/2025/Sep/10
Third Party Advisory
Mailing List
https://github.com/cisagov/vulnrichment/issues/201
Issue Tracking