VulnerabilityModified
CVE-2019-8647
A use after free issue was addressed with improved memory management.
CRITICAL 9.8EPSS 13.5%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 13.5%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
Description
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 12.4, tvOS 12.4, watchOS 5.3. A remote attacker may be able to cause arbitrary code execution.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 13.45% probability · 96th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- apple/iphone os · apple/tvos · apple/watchos
- Source
- product-security@apple.com
References
- https://support.apple.com/HT210346Vendor Advisory
- https://support.apple.com/HT210351Vendor Advisory
- https://support.apple.com/HT210353Vendor Advisory
- https://support.apple.com/HT210346Vendor Advisory
- https://support.apple.com/HT210351Vendor Advisory
- https://support.apple.com/HT210353Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.