CVE-2019-8516
published 2019-12-18CVE-2019-8516: A validation issue was addressed with improved logic. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. Processing a maliciously…
PriorityP337high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
1.84%
76.5th percentile
A validation issue was addressed with improved logic. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. Processing a maliciously crafted string may lead to a denial of service.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ios | — | — |
| apple | ios | >= unspecified < iOS 12.2 | iOS 12.2 |
| apple | iphone_os | < 12.2 | 12.2 |
| apple | mac_os_x | < 10.14.4 | 10.14.4 |
| apple | macos | >= unspecified < macOS Mojave 10.14.4 | macOS Mojave 10.14.4 |
| apple | macos_mojave_10.14.4_security_update_2019-002_high_sierra_security_update_2019-0 | — | — |
| apple | tvos | < 12.2 | 12.2 |
| apple | tvos | — | — |
| apple | tvos | >= unspecified < tvOS 12.2 | tvOS 12.2 |
| apple | watchos | < 5.2 | 5.2 |
| apple | watchos | — | — |
| apple | watchos | >= unspecified < watchOS 5.2 | watchOS 5.2 |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
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Apple
CVE-2019-8516: watchOS 5.2
vendor_apple·2019-03-27·CVSS 7.5
CVE-2019-8516 [HIGH] CVE-2019-8516: watchOS 5.2
Apple Security Update: About the security content of watchOS 5.2
Product: watchOS
Version: 5.2
CVE: CVE-2019-8516
Component: CFString
Impact: Processing a maliciously crafted string may lead to a denial of service
Description: A validation issue was addressed with improved logic.
Apple
CVE-2019-8516: macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra
vendor_apple·2019-03-25·CVSS 7.5
CVE-2019-8516 [HIGH] CVE-2019-8516: macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra
Apple Security Update: About the security content of macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra
Product: macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra
CVE: CVE-2019-8516
Component: CFString
Impact: Processing a maliciously crafted string may lead to a denial of service
Description: A validation issue was addressed with improved logic.
Apple
CVE-2019-8516: iOS 12.2
vendor_apple·2019-03-25·CVSS 7.5
CVE-2019-8516 [HIGH] CVE-2019-8516: iOS 12.2
Apple Security Update: About the security content of iOS 12.2
Product: iOS
Version: 12.2
CVE: CVE-2019-8516
Component: CFString
Impact: Processing a maliciously crafted string may lead to a denial of service
Description: A validation issue was addressed with improved logic.
Apple
CVE-2019-8516: tvOS 12.2
vendor_apple·2019-03-25·CVSS 7.5
CVE-2019-8516 [HIGH] CVE-2019-8516: tvOS 12.2
Apple Security Update: About the security content of tvOS 12.2
Product: tvOS
Version: 12.2
CVE: CVE-2019-8516
Component: CFString
Impact: Processing a maliciously crafted string may lead to a denial of service
Description: A validation issue was addressed with improved logic.
GHSA
GHSA-cgfv-6vmq-3wfg: A validation issue was addressed with improved logic
ghsa_unreviewed·2022-05-24
CVE-2019-8516 [MEDIUM] GHSA-cgfv-6vmq-3wfg: A validation issue was addressed with improved logic
A validation issue was addressed with improved logic. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. Processing a maliciously crafted string may lead to a denial of service.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2019-12-18
Published