VulnerabilityModified
CVE-2019-8538
A denial of service issue was addressed with improved validation.
MEDIUM 5.5EPSS 0.86%
Does this matter?
Lower severity and a low EPSS score (0.86%). Track it; it rarely justifies an emergency change on its own.
Description
A denial of service issue was addressed with improved validation. This issue is fixed in watchOS 5.2, macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra, iOS 12.2. Processing a maliciously crafted vcf file 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
- 0.86% probability · 56th percentile
- CISA KEV
- Not listed
- Affected
- apple/iphone os · apple/mac os x · apple/watchos
- Source
- product-security@apple.com
References
- https://support.apple.com/en-us/HT209599Vendor Advisory
- https://support.apple.com/en-us/HT209600Vendor Advisory
- https://support.apple.com/en-us/HT209602Vendor Advisory
- https://support.apple.com/en-us/HT209599Vendor Advisory
- https://support.apple.com/en-us/HT209600Vendor Advisory
- https://support.apple.com/en-us/HT209602Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.