Apple Macos Big Sur vulnerabilities

555 known vulnerabilities affecting apple/macos_big_sur.

Total CVEs
555
CISA KEV
19
actively exploited
Public exploits
4
Exploited in wild
19
Severity breakdown
CRITICAL31HIGH291MEDIUM214LOW18UNKNOWN1

Vulnerabilities

Page 17 of 28
CVE-2021-30975HIGHCVSS 8.6v11.6.22021-12-13
CVE-2021-30975 [HIGH] CVE-2021-30975: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30975 Component: Script Editor Impact: A malicious OSAX scripting addition may bypass Gatekeeper checks and circumvent sandbox restrictions Description: This issue was addressed by disabling execution of JavaScript when viewing a scripting dictionary.
apple
CVE-2021-30931MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-30931 [MEDIUM] CVE-2021-30931: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30931 Component: Bluetooth Impact: A malicious application may be able to disclose kernel memory Description: A logic issue was addressed with improved validation.
apple
CVE-2021-30973MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-30973 [MEDIUM] CVE-2021-30973: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30973 Component: Model I/O Impact: Processing a maliciously crafted file may disclose user information Description: An out-of-bounds read was addressed with improved input validation.
apple
CVE-2021-30982MEDIUMCVSS 5.9v11.6.22021-12-13
CVE-2021-30982 [MEDIUM] CVE-2021-30982: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30982 Component: IOUSBHostFamily Impact: A remote attacker may be able to cause unexpected application termination or heap corruption Description: A race condition was addressed with improved locking.
apple
CVE-2021-30990MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-30990 [MEDIUM] CVE-2021-30990: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30990 Component: LaunchServices Impact: A malicious application may bypass Gatekeeper checks Description: A logic issue was addressed with improved validation.
apple
CVE-2021-30946MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-30946 [MEDIUM] CVE-2021-30946: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30946 Component: Sandbox Impact: A malicious application may be able to bypass certain Privacy preferences Description: A logic issue was addressed with improved restrictions.
apple
CVE-2021-30961MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-30961 [MEDIUM] CVE-2021-30961: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30961 Component: CoreAudio Impact: Parsing a maliciously crafted audio file may lead to disclosure of user information Description: A buffer overflow issue was addressed with improved memory handling.
apple
CVE-2021-30929MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-30929 [MEDIUM] CVE-2021-30929: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30929 Component: Model I/O Impact: Processing a maliciously crafted USD file may disclose memory contents Description: An out-of-bounds write issue was addressed with improved bounds checking.
apple
CVE-2021-31013MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-31013 [MEDIUM] CVE-2021-31013: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-31013 Component: FontParser Impact: Processing a maliciously crafted font may result in the disclosure of process memory Description: An out-of-bounds read was addressed with improved bounds checking.
apple
CVE-2021-30968MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-30968 [MEDIUM] CVE-2021-30968: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30968 Component: Sandbox Impact: A malicious application may be able to bypass certain Privacy preferences Description: A validation issue related to hard link behavior was addressed with improved sandbox restrictions.
apple
CVE-2021-30959MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-30959 [MEDIUM] CVE-2021-30959: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30959 Component: CoreAudio Impact: Parsing a maliciously crafted audio file may lead to disclosure of user information Description: A buffer overflow issue was addressed with improved memory handling.
apple
CVE-2021-30962MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-30962 [MEDIUM] CVE-2021-30962: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30962 Component: CoreAudio Impact: Parsing a maliciously crafted audio file may lead to disclosure of user information Description: A memory initialization issue was addressed with improved memory handling.
apple
CVE-2021-30950MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-30950 [MEDIUM] CVE-2021-30950: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30950 Component: Archive Utility Impact: A malicious application may bypass Gatekeeper checks Description: A logic issue was addressed with improved state management.
apple
CVE-2021-30970MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-30970 [MEDIUM] CVE-2021-30970: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30970 Component: TCC Impact: A malicious application may be able to bypass Privacy preferences Description: A logic issue was addressed with improved state management.
apple
CVE-2021-30963MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-30963 [MEDIUM] CVE-2021-30963: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30963 Component: CoreAudio Impact: Parsing a maliciously crafted audio file may lead to disclosure of user information Description: A buffer overflow issue was addressed with improved memory handling.
apple
CVE-2021-30895MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-30895 [MEDIUM] CVE-2021-30895: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30895 Component: Game Center Impact: A malicious application may be able to access information about a user's contacts Description: A logic issue was addressed with improved restrictions.
apple
CVE-2021-30965MEDIUMCVSS 6.5v11.6.22021-12-13
CVE-2021-30965 [MEDIUM] CVE-2021-30965: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30965 Component: TCC Impact: A malicious application may be able to cause a denial of service to Endpoint Security clients Description: A logic issue was addressed with improved state management.
apple
CVE-2021-30940MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-30940 [MEDIUM] CVE-2021-30940: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30940 Component: Model I/O Impact: Processing a maliciously crafted USD file may disclose memory contents Description: A buffer overflow issue was addressed with improved memory handling.
apple
CVE-2021-31007MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-31007 [MEDIUM] CVE-2021-31007: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-31007 Component: File Provider Impact: A malicious application may be able to bypass Privacy preferences Description: A permissions issue was addressed with improved validation.
apple
CVE-2021-30941MEDIUMCVSS 5.5v11.6.22021-12-13
CVE-2021-30941 [MEDIUM] CVE-2021-30941: macOS Big Sur 11.6.2 Apple Security Update: About the security content of macOS Big Sur 11.6.2 Product: macOS Big Sur Version: 11.6.2 CVE: CVE-2021-30941 Component: Model I/O Impact: Processing a maliciously crafted USD file may disclose memory contents Description: A buffer overflow issue was addressed with improved memory handling.
apple
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