VulnerabilityModified
CVE-2020-3914
A memory initialization issue was addressed with improved memory handling.
MEDIUM 5.5EPSS 0.77%
Does this matter?
Lower severity and a low EPSS score (0.77%). Track it; it rarely justifies an emergency change on its own.
Description
A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. An application may be able to read restricted memory.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- EPSS
- 0.77% probability · 54th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-401
- Affected
- apple/ipados · apple/iphone os · apple/mac os x · apple/tvos · apple/watchos
- Source
- product-security@apple.com
References
- https://support.apple.com/HT211100Vendor Advisory
- https://support.apple.com/HT211101Vendor Advisory
- https://support.apple.com/HT211102Vendor Advisory
- https://support.apple.com/HT211103Vendor Advisory
- https://support.apple.com/HT211100Vendor Advisory
- https://support.apple.com/HT211101Vendor Advisory
- https://support.apple.com/HT211102Vendor Advisory
- https://support.apple.com/HT211103Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.