VulnerabilityModified
CVE-2018-4381
Processing a maliciously crafted message may lead to a denial of service.
MEDIUM 5.5EPSS 0.61%
Does this matter?
Lower severity and a low EPSS score (0.61%). 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 tvOS 12.1, iOS 12.1. Processing a maliciously crafted message may lead to a denial of service.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 0.61% probability · 48th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-400
- Affected
- apple/iphone os · apple/tvos
- Source
- product-security@apple.com
References
- https://support.apple.com/en-us/HT209192Vendor Advisory
- https://support.apple.com/en-us/HT209194Vendor Advisory
- https://support.apple.com/en-us/HT209192Vendor Advisory
- https://support.apple.com/en-us/HT209194Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.