VulnerabilityModified
CVE-2018-4093
It allows attackers to bypass intended memory-read restrictions via a crafted app.
MEDIUM 5.5EPSS 1.00%
Does this matter?
Lower severity and a low EPSS score (1.00%). Track it; it rarely justifies an emergency change on its own.
Description
An issue was discovered in certain Apple products. iOS before 11.2.5 is affected. macOS before 10.13.3 is affected. tvOS before 11.2.5 is affected. watchOS before 4.2.2 is affected. The issue involves the "Kernel" component. It allows attackers to bypass intended memory-read restrictions via a crafted app.
- CVSS 3.0
- 5.5 MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- EPSS
- 1.00% probability · 61th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-200
- Affected
- apple/apple tv · apple/iphone os · apple/mac os x · apple/watchos
- Source
- product-security@apple.com
References
- http://www.securityfocus.com/bid/102782Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040265Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040267Third Party Advisory, VDB Entry
- https://support.apple.com/HT208462Vendor Advisory
- https://support.apple.com/HT208463Vendor Advisory
- https://support.apple.com/HT208464Vendor Advisory
- https://support.apple.com/HT208465Vendor Advisory
- http://www.securityfocus.com/bid/102782Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040265Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040267Third Party Advisory, VDB Entry
- https://support.apple.com/HT208462Vendor Advisory
- https://support.apple.com/HT208463Vendor Advisory
- https://support.apple.com/HT208464Vendor Advisory
- https://support.apple.com/HT208465Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.