7.8high
CVE-2018-4467
A memory corruption issue was addressed with improved state management.
Published 6 y ago · modified 4 mo ago · JSON
CVSS
7.8
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
0.8%
percentile 56%
Public exploits
0
none known
Summary
A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Mojave 10.14.3, Security Update 2019-001 High Sierra, Security Update 2019-001 Sierra, macOS Mojave 10.14.2, Security Update 2018-003 High Sierra, Security Update 2018-006 Sierra. A malicious application may be able to elevate privileges.
Exploit prediction (EPSS)
0.78% probability of exploitation in the next 30 days, higher than 56% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Affected products
- Apple macOS
References
- support.apple.com /en-us/HT209341 · x_refsource_MISC, x_transferred
- support.apple.com /en-us/HT209446 · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2018-4467
- NVD: CVE-2018-4467
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