CVE-2025-43510 - Apple Multiple Products
AI Vulnerability ContextA memory corruption issue was addressed with improved lock state checking. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. A malicious application may cause unexpected changes in memory shared between processes.
Overview
A source-backed snapshot of this vulnerability.
CISA KEVyesWhether CISA lists this as exploited.
Techniques0AI attack methods connected to this vulnerability.
Case studies0Examples where this vulnerability is mentioned.
Vulnerability status
How serious this vulnerability is and whether it is known to be exploited.
CISA KEVHIGH
- CVE ID
- CVE-2025-43510
- Vendor/project
- Apple
- Product
- Multiple Products
- Vulnerability name
- Apple Multiple Products Improper Locking Vulnerability
- Date added
- 2026-03-20
- Due date
- 2026-04-03
- Known ransomware campaign use
- Unknown
- CVSS v3
- 7.8
CWE-667
Exploit context
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No description available. The source record only contains identifiers and metadata.
Source evidence
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Original source
Original source links
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NVD CVE pagehttps://nvd.nist.gov/vuln/detail/CVE-2025-43510CVE API docshttps://nvd.nist.gov/developers/vulnerabilitiesData feedshttps://nvd.nist.gov/vuln/data-feedsCataloghttps://www.cisa.gov/known-exploited-vulnerabilities-catalogData repositoryhttps://github.com/cisagov/kev-dataproduct-security@apple.comhttps://support.apple.com/en-us/125632product-security@apple.comhttps://support.apple.com/en-us/125633product-security@apple.comhttps://support.apple.com/en-us/125634product-security@apple.comhttps://support.apple.com/en-us/125635product-security@apple.comhttps://support.apple.com/en-us/125636product-security@apple.comhttps://support.apple.com/en-us/125637product-security@apple.comhttps://support.apple.com/en-us/125638product-security@apple.comhttps://support.apple.com/en-us/125639134c704f-9b21-4f2e-91b3-4a467353bcc0https://cloud.google.com/blog/topics/threat-intelligence/darksword-ios-exploit-chain/134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-43510