CVE-2019-7284
This issue was addressed with improved checks. This issue is fixed in iOS 12.2. Processing a...
This issue was addressed with improved checks. This issue is fixed in iOS 12.2. Processing a maliciously crafted mail message may lead to S/MIME signature spoofing.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
This issue was addressed with improved checks. This issue is fixed in iOS 12.2. Processing a maliciously crafted mail message may lead to S/MIME signature spoofing.
- Record
CVE-2019-7284- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Updated
- 2026-11-02
CVE List No score
This issue was addressed with improved checks. This issue is fixed in iOS 12.2. Processing a maliciously crafted mail message may lead to S/MIME signature spoofing.
- Record
CVE-2019-7284- Updated
- 2026-11-02
EUVDEUVD-2019-16828 No score
This issue was addressed with improved checks. This issue is fixed in iOS 12.2. Processing a maliciously crafted mail message may lead to S/MIME signature spoofing.
- Record
EUVD-2019-16828- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-chv5-7w22-v7v3 No score
This issue was addressed with improved checks. This issue is fixed in iOS 12.2. Processing a...
This issue was addressed with improved checks. This issue is fixed in iOS 12.2. Processing a maliciously crafted mail message may lead to S/MIME signature spoofing.
- Record
GHSA-chv5-7w22-v7v3- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, products | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2019-7284 is a medium vulnerability (CVSS 4.3) in Apple Ios, published December 18, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.82%, the 57th percentile. No source names a fixed version.