VulnerabilityModified
CVE-2023-40441
Processing web content may lead to a denial-of-service.
MEDIUM 6.5EPSS 0.91%
Does this matter?
Lower severity and a low EPSS score (0.91%). Track it; it rarely justifies an emergency change on its own.
Description
A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 17 and iPadOS 17, macOS Sonoma 14. Processing web content may lead to a denial-of-service.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 0.91% probability · 58th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-400
- Affected
- apple/ipados · apple/iphone os · apple/macos
- Source
- product-security@apple.com
References
- http://seclists.org/fulldisclosure/2023/Oct/3Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2023/Oct/8Mailing List, Third Party Advisory
- https://support.apple.com/en-us/HT213938Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213940Release Notes, Vendor Advisory
- http://seclists.org/fulldisclosure/2023/Oct/3Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2023/Oct/8Mailing List, Third Party Advisory
- https://support.apple.com/en-us/HT213938Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213940Release Notes, Vendor Advisory
- https://support.apple.com/kb/HT213938
- https://support.apple.com/kb/HT213940
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.