Medium severity4.3NVD Advisory· Published Mar 31, 2025· Updated Apr 2, 2026

CVE-2025-30427

Description

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4, iPadOS 17.7.6, macOS Sequoia 15.4, tvOS 18.4, visionOS 2.4, watchOS 11.4. Processing maliciously crafted web content may lead to an unexpected Safari crash.

Affected products

Apple Inc./Safari
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
Range: <18.4
Apple Inc./Ipados
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
Range: <17.7.6
Apple Inc./Iphone Os
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Range: <18.4
Apple Inc./macOS
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
Range: >=15.0,<15.4
Apple Inc./tvOS
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
Range: <18.4
Apple Inc./Visionos
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
Range: <2.4

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

support.apple.com/en-us/122371nvdVendor Advisory
support.apple.com/en-us/122372nvdVendor Advisory
support.apple.com/en-us/122373nvdVendor Advisory
support.apple.com/en-us/122377nvdVendor Advisory
support.apple.com/en-us/122378nvdVendor Advisory
support.apple.com/en-us/122379nvdVendor Advisory
seclists.org/fulldisclosure/2025/Apr/11nvd
seclists.org/fulldisclosure/2025/Apr/12nvd
seclists.org/fulldisclosure/2025/Apr/13nvd
seclists.org/fulldisclosure/2025/Apr/2nvd
seclists.org/fulldisclosure/2025/Apr/4nvd
seclists.org/fulldisclosure/2025/Apr/5nvd
seclists.org/fulldisclosure/2025/Apr/8nvd
lists.debian.org/debian-lts-announce/2025/06/msg00016.htmlnvd
support.apple.com/en-us/122376nvd

News mentions

No linked articles in our index yet.

cvss	0.280
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000