VulnerabilityModified
CVE-2019-8699
A logic issue existed in the handling of answering phone calls.
HIGH 7.5EPSS 1.34%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.34%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A logic issue existed in the handling of answering phone calls. The issue was addressed with improved state management. This issue is fixed in iOS 12.4. The initiator of a phone call may be able to cause the recipient to answer a simultaneous Walkie-Talkie connection.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.34% probability · 70th percentile
- CISA KEV
- Not listed
- Affected
- apple/iphone os
- Source
- product-security@apple.com
References
- https://support.apple.com/HT210346Vendor Advisory
- https://support.apple.com/HT210346Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.