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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. VulnerabilitiesSearch And Statistics

Search Results (Refine Search)

Search Parameters:
  • Keyword (text search): cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003:*:*:*:*:*:*
  • CPE Name Search: true
There are 1,242 matching records.
Displaying matches 101 through 120.
Vuln ID Summary CVSS Severity
CVE-2021-30847

This issue was addressed with improved checks. This issue is fixed in watchOS 8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows. Processing a maliciously crafted image may lead to arbitrary code execution.

Published: October 19, 2021; 10:15:09 AM -0400 		V4.0:(not available)
 V3.1: 7.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2021-30844

A logic issue was addressed with improved state management. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A remote attacker may be able to leak memory.

Published: October 19, 2021; 10:15:09 AM -0400 		V4.0:(not available)
 V3.1: 7.5 HIGH
V2.0: 5.0 MEDIUM
CVE-2021-30843

This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted dfont file may lead to arbitrary code execution.

Published: October 19, 2021; 10:15:09 AM -0400 		V4.0:(not available)
 V3.1: 7.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2021-30842

This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted dfont file may lead to arbitrary code execution.

Published: October 19, 2021; 10:15:09 AM -0400 		V4.0:(not available)
 V3.1: 7.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2021-30841

This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted dfont file may lead to arbitrary code execution.

Published: October 19, 2021; 10:15:09 AM -0400 		V4.0:(not available)
 V3.1: 7.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2021-30835

This issue was addressed with improved checks. This issue is fixed in Security Update 2021-005 Catalina, iTunes 12.12 for Windows, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted image may lead to arbitrary code execution.

Published: October 19, 2021; 10:15:09 AM -0400 		V4.0:(not available)
 V3.1: 7.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2021-30832

A memory corruption issue was addressed with improved state management. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A local attacker may be able to elevate their privileges.

Published: October 19, 2021; 10:15:09 AM -0400 		V4.0:(not available)
 V3.1: 7.8 HIGH
V2.0: 4.6 MEDIUM
CVE-2021-30830

A memory corruption issue was addressed with improved memory handling. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A malicious application may be able to execute arbitrary code with kernel privileges.

Published: October 19, 2021; 10:15:08 AM -0400 		V4.0:(not available)
 V3.1: 7.8 HIGH
V2.0: 9.3 HIGH
CVE-2021-30829

A URI parsing issue was addressed with improved parsing. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A local user may be able to execute arbitrary files.

Published: October 19, 2021; 10:15:08 AM -0400 		V4.0:(not available)
 V3.1: 7.8 HIGH
V2.0: 4.6 MEDIUM
CVE-2021-30828

This issue was addressed with improved checks. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A local user may be able to read arbitrary files as root.

Published: October 19, 2021; 10:15:08 AM -0400 		V4.0:(not available)
 V3.1: 5.5 MEDIUM
V2.0: 4.9 MEDIUM
CVE-2021-30827

A permissions issue existed. This issue was addressed with improved permission validation. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A local attacker may be able to elevate their privileges.

Published: October 19, 2021; 10:15:08 AM -0400 		V4.0:(not available)
 V3.1: 7.8 HIGH
V2.0: 4.6 MEDIUM
CVE-2021-30811

This issue was addressed with improved checks. This issue is fixed in iOS 15 and iPadOS 15, watchOS 8. A local attacker may be able to read sensitive information.

Published: October 19, 2021; 10:15:08 AM -0400 		V4.0:(not available)
 V3.1: 5.5 MEDIUM
V2.0: 2.1 LOW
CVE-2020-29622

A race condition was addressed with additional validation. This issue is fixed in Security Update 2021-005 Catalina. Mounting a maliciously crafted NFS network share may lead to arbitrary code execution with system privileges.

Published: October 19, 2021; 10:15:08 AM -0400 		V4.0:(not available)
 V3.1: 7.5 HIGH
V2.0: 7.6 HIGH
CVE-2021-30713

A permissions issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.4. A malicious application may be able to bypass Privacy preferences. Apple is aware of a report that this issue may have been actively exploited..

Published: September 08, 2021; 11:15:15 AM -0400 		V4.0:(not available)
 V3.1: 7.8 HIGH
V2.0: 4.6 MEDIUM
CVE-2021-30703

A double free issue was addressed with improved memory management. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave, macOS Big Sur 11.4, watchOS 7.5. An application may be able to execute arbitrary code with kernel privileges.

Published: September 08, 2021; 11:15:15 AM -0400 		V4.0:(not available)
 V3.1: 7.8 HIGH
V2.0: 7.2 HIGH
CVE-2021-30677

This issue was addressed with improved environment sanitization. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to break out of its sandbox.

Published: September 08, 2021; 11:15:14 AM -0400 		V4.0:(not available)
 V3.1: 8.8 HIGH
V2.0: 4.6 MEDIUM
CVE-2021-30672

A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. A malicious application may be able to gain root privileges.

Published: September 08, 2021; 11:15:13 AM -0400 		V4.0:(not available)
 V3.1: 7.8 HIGH
V2.0: 9.3 HIGH
CVE-2021-30652

A race condition was addressed with additional validation. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. A malicious application may be able to gain root privileges.

Published: September 08, 2021; 11:15:12 AM -0400 		V4.0:(not available)
 V3.1: 7.0 HIGH
V2.0: 7.6 HIGH
CVE-2021-1875

A double free issue was addressed with improved memory management. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing a maliciously crafted file may lead to heap corruption.

Published: September 08, 2021; 11:15:12 AM -0400 		V4.0:(not available)
 V3.1: 7.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2021-1858

Processing a maliciously crafted image may lead to arbitrary code execution. This issue is fixed in Security Update 2021-002 Catalina, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. An out-of-bounds write issue was addressed with improved bounds checking.

Published: September 08, 2021; 11:15:11 AM -0400 		V4.0:(not available)
 V3.1: 7.8 HIGH
V2.0: 6.8 MEDIUM