CVE-2018-4398
published 2019-04-03CVE-2018-4398: An issue existed in the method for determining prime numbers. This issue was addressed by using pseudorandom bases for testing of primes. This issue affected…
PriorityP339high7.5CVSS 3.0
AVNACLPRNUINSUCNIHAN
EPSS
1.63%
73.6th percentile
An issue existed in the method for determining prime numbers. This issue was addressed by using pseudorandom bases for testing of primes. This issue affected versions prior to iOS 12.1, macOS Mojave 10.14.1, tvOS 12.1, watchOS 5.1, iTunes 12.9.1, iCloud for Windows 7.8.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | icloud | < 7.8 | 7.8 |
| apple | icloud_for_windows | — | — |
| apple | ios | — | — |
| apple | iphone_os | < 12.1 | 12.1 |
| apple | itunes | < 12.9.1 | 12.9.1 |
| apple | itunes_12.9.1_for_windows | — | — |
| apple | mac_os_x | < 10.14.1 | 10.14.1 |
| apple | macos_mojave_10.14.1_security_update_2018-002_high_sierra_security_update_2018-0 | — | — |
| apple | tvos | < 12.1 | 12.1 |
| apple | tvos | — | — |
| apple | watchos | < 5.1 | 5.1 |
| apple | watchos | — | — |
CVSS provenance
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N
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Apple
CVE-2018-4398: iTunes 12.9.1 for Windows
vendor_apple·2018-10-30·CVSS 7.5
CVE-2018-4398 [HIGH] CVE-2018-4398: iTunes 12.9.1 for Windows
Apple Security Update: About the security content of iTunes 12.9.1 for Windows
Product: iTunes 12.9.1 for Windows
CVE: CVE-2018-4398
Component: CoreCrypto
Impact: An attacker may be able to exploit a weakness in the Miller-Rabin primality test to incorrectly identify prime numbers
Description: An issue existed in the method for determining prime numbers. This issue was addressed by using pseudorandom bases for testing of primes.
Apple
CVE-2018-4398: tvOS 12.1
vendor_apple·2018-10-30·CVSS 7.5
CVE-2018-4398 [HIGH] CVE-2018-4398: tvOS 12.1
Apple Security Update: About the security content of tvOS 12.1
Product: tvOS
Version: 12.1
CVE: CVE-2018-4398
Component: CoreCrypto
Impact: An attacker may be able to exploit a weakness in the Miller-Rabin primality test to incorrectly identify prime numbers
Description: An issue existed in the method for determining prime numbers. This issue was addressed by using pseudorandom bases for testing of primes.
Apple
CVE-2018-4398: iCloud for Windows 7.8
vendor_apple·2018-10-30·CVSS 7.5
CVE-2018-4398 [HIGH] CVE-2018-4398: iCloud for Windows 7.8
Apple Security Update: About the security content of iCloud for Windows 7.8
Product: iCloud for Windows
Version: 7.8
CVE: CVE-2018-4398
Component: CoreCrypto
Impact: An attacker may be able to exploit a weakness in the Miller-Rabin primality test to incorrectly identify prime numbers
Description: An issue existed in the method for determining prime numbers. This issue was addressed by using pseudorandom bases for testing of primes.
Apple
CVE-2018-4398: watchOS 5.1
vendor_apple·2018-10-30·CVSS 7.5
CVE-2018-4398 [HIGH] CVE-2018-4398: watchOS 5.1
Apple Security Update: About the security content of watchOS 5.1
Product: watchOS
Version: 5.1
CVE: CVE-2018-4398
Component: CoreCrypto
Impact: An attacker may be able to exploit a weakness in the Miller-Rabin primality test to incorrectly identify prime numbers
Description: An issue existed in the method for determining prime numbers. This issue was addressed by using pseudorandom bases for testing of primes.
Apple
CVE-2018-4398: iOS 12.1
vendor_apple·2018-10-30·CVSS 7.5
CVE-2018-4398 [HIGH] CVE-2018-4398: iOS 12.1
Apple Security Update: About the security content of iOS 12.1
Product: iOS
Version: 12.1
CVE: CVE-2018-4398
Component: CoreCrypto
Impact: An attacker may be able to exploit a weakness in the Miller-Rabin primality test to incorrectly identify prime numbers
Description: An issue existed in the method for determining prime numbers. This issue was addressed by using pseudorandom bases for testing of primes.
Apple
CVE-2018-4398: macOS Mojave 10.14.1, Security Update 2018-002 High Sierra, Security Update 2018-005 Sierra
vendor_apple·2018-10-30·CVSS 7.5
CVE-2018-4398 [HIGH] CVE-2018-4398: macOS Mojave 10.14.1, Security Update 2018-002 High Sierra, Security Update 2018-005 Sierra
Apple Security Update: About the security content of macOS Mojave 10.14.1, Security Update 2018-002 High Sierra, Security Update 2018-005 Sierra
Product: macOS Mojave 10.14.1, Security Update 2018-002 High Sierra, Security Update 2018-005 Sierra
CVE: CVE-2018-4398
Component: CoreCrypto
Impact: An attacker may be able to exploit a weakness in the Miller-Rabin primality test to incorrectly identify prime numbers
Description: An issue existed in the method for determining prime numbers. This issue was addressed by using pseudorandom bases for testing of primes.
GHSA
GHSA-fpw7-ffc3-qq83: An issue existed in the method for determining prime numbers
ghsa_unreviewed·2022-05-14
CVE-2018-4398 [HIGH] CWE-20 GHSA-fpw7-ffc3-qq83: An issue existed in the method for determining prime numbers
An issue existed in the method for determining prime numbers. This issue was addressed by using pseudorandom bases for testing of primes. This issue affected versions prior to iOS 12.1, macOS Mojave 10.14.1, tvOS 12.1, watchOS 5.1, iTunes 12.9.1, iCloud for Windows 7.8.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://support.apple.com/kb/HT209192https://support.apple.com/kb/HT209193https://support.apple.com/kb/HT209194https://support.apple.com/kb/HT209195https://support.apple.com/kb/HT209197https://support.apple.com/kb/HT209198https://support.apple.com/kb/HT209192https://support.apple.com/kb/HT209193https://support.apple.com/kb/HT209194https://support.apple.com/kb/HT209195https://support.apple.com/kb/HT209197https://support.apple.com/kb/HT209198
2019-04-03
Published