CVE-2021-1757
Description
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A local attacker may be able to elevate their privileges.
CWE
- (none)
Affected
- Apple / iOS and iPadOS — v=unspecified <14.4 [affected]
- Apple / macOS — v=unspecified <11.2 [affected]
- Apple / macOS — v=unspecified <7.3 [affected]
- Apple / macOS — v=unspecified <14.4 [affected]
CVSS
- (none)
References
- https://support.apple.com/en-us/HT212147 x_refsource_MISC
- https://support.apple.com/en-us/HT212146 x_refsource_MISC
- https://support.apple.com/en-us/HT212148 x_refsource_MISC
- https://support.apple.com/en-us/HT212149 x_refsource_MISC
Source
cvelistV5-main/cves/2021/1xxx/CVE-2021-1757.json