Apple Multiple Products Buffer Overflow Vulnerability
Apple — Multiple Products
- Added to KEV catalog
- 20 March 2026
- Federal remediation due date
- 3 April 2026
- Weakness classification (CWE)
- CWE-119
CISA Description
Apple Safari, iOS, watchOS, visionOS, iPadOS, macOS, and tvOS contain a buffer overflow vulnerability that could allow the processing of maliciously crafted web content which may lead to memory corruption.
Required action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Notes
https://support.apple.com/en-us/124147 ; https://support.apple.com/en-us/124149 ; https://support.apple.com/en-us/124152 ; https://support.apple.com/en-us/124153 ; https://support.apple.com/en-us/124155 ; https://nvd.nist.gov/vuln/detail/CVE-2025-31277
More Apple Vulnerabilities
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Apple iOS and iPadOS Use-After-Free Vulnerability
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