8.8high
CVE-2018-4407in critical feed
A memory corruption issue was addressed with improved validation.
Published 7 y ago · modified 4 mo ago · JSON
CVSS
8.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
21.4%
percentile 98%
Public exploits
0
none known
Summary
A memory corruption issue was addressed with improved validation. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.
Exploit prediction (EPSS)
21.39% probability of exploitation in the next 30 days, higher than 98% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.5 | AV:N/AC:L/Au:S/C:P/I:P/A:P |
Affected products
- n/a iOS, macOS, tvOS, watchOS
Classification
- Weakness
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
- support.apple.com /kb/HT209107 · x_transferred
- support.apple.com /kb/HT209193 · x_transferred
- support.apple.com /kb/HT209106 · x_transferred
- support.apple.com /kb/HT209139 · x_transferred
- support.apple.com /kb/HT209108 · x_transferred
- packetstormsecurity.com /files/172832/iOS-11.4.1-macOS-10.13.6-icmp_error-Heap-Buffer-Overflow.html · x_transferred
Sources
- CVE List: CVE-2018-4407
- NVD: CVE-2018-4407
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