CVE-2025-43211
6.2
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, iOS 18.6 and iPadOS 18.6, iPadOS 17.7.9, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6, watchOS 11.6. Processing web content may lead to a denial-of-service.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Apple | Safari | 0 < 18.6 | affected |
| Apple | iOS and iPadOS | 0 < 18.6 | affected |
| Apple | iPadOS | 0 < 17.7.9 | affected |
| Apple | macOS | 0 < 15.6 | affected |
| Apple | tvOS | 0 < 18.6 | affected |
| Apple | visionOS | 0 < 2.6 | affected |
| Apple | watchOS | 0 < 11.6 | affected |
Weaknesses
- Processing web content may lead to a denial-of-service
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
CVE Program Container
Additional References
- https://lists.debian.org/debian-lts-announce/2025/08/msg00015.html
- http://seclists.org/fulldisclosure/2025/Aug/0
- http://seclists.org/fulldisclosure/2025/Jul/36
- http://seclists.org/fulldisclosure/2025/Jul/32
- http://seclists.org/fulldisclosure/2025/Jul/31
- http://www.openwall.com/lists/oss-security/2025/08/02/1
References
- https://support.apple.com/en-us/124147
- https://support.apple.com/en-us/124148
- 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/124154
- https://support.apple.com/en-us/124155
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