CVE-2021-30775

A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-004 Catalina. Processing a maliciously crafted audio file may lead to arbitrary code execution...

CVE-2021-30770

CVE-2021-30770 is a kernel‑level logic issue in Apple devices (iOS 14.7, tvOS 14.7, watchOS 7.6). An attacker who already has kernel code execution may bypass kernel memory mitigations due to a validation issue in the Kernel. The fix is included in the 14.7 updates; no exploitation status is repo...

CVE-2021-30764

Processing a maliciously crafted file may lead to arbitrary code execution. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. This issue was addressed with improved checks...

CVE-2021-30764

CVE-2021-30764 is an Apple ImageIO vulnerability that may allow arbitrary code execution when parsing a malicious image/file. The issue is described across Apple OS updates (iOS 14.5/iPadOS 14.5, watchOS 7.4, tvOS 14.5) with fixes implemented via improved input validation and checks. Connected do...

CVE-2021-30768

CVE-2021-30768 is a logic issue: Apple fixed a sandbox-bypass in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, and Security Update 2021-004 Catalina. The vulnerability allows a sandboxed process to circumvent sandbox restrictions, related to input validation in the affected components. Th...

CVE-2021-30768

A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-004 Catalina. A sandboxed process may be able to circumvent sandbox restrictions...

CVE-2021-30760

CVE-2021-30760 describes an integer overflow in Apple’s font processing that could allow arbitrary code execution when handling a malicious font file. The issue is mitigated by input validation improvements and is fixed in Apple updates: iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Secur...

CVE-2021-30758

CVE-2021-30758 describes a type confusion issue in WebKit that could allow arbitrary code execution when processing malicious web content. The initial description ties the vulnerability to Apple products and fixes in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, and tvOS 14.7. Connect...

CVE-2021-30758

A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution...

CVE-2021-30758

A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution...

CVE-2021-30758

A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution...

CVE-2021-30759

CVE-2021-30759 describes a stack overflow triggered by processing a maliciously crafted font file. The vulnerability affects Apple platforms (iOS, macOS Big Sur, watchOS, tvOS) and is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, and Security Upda...

CVE-2021-30759

A stack overflow was addressed with improved input validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. Processing a maliciously crafted font file may lead to arbitrary code execution...

CVE-2021-30755

Processing a maliciously crafted font may result in the disclosure of process memory. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5. An out-of-bounds read was addressed with improved input validation...

CVE-2021-30755

CVE-2021-30755 is a FontParser vulnerability affecting Apple OS components. The issue causes disclosure of process memory when processing a maliciously crafted font, due to an out-of-bounds read that was addressed by improved input validation. Apple fixed this in macOS Big Sur 11.4, tvOS 14.6, an...

CVE-2021-30753

CVE-2021-30753 affects Apple platforms (macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6, iPadOS 14.6). Root cause: out-of-bounds read in font handling (FontParser/CoreText) due to malformed font input. Impact: potential disclosure of process memory. Fix: addressed in the listed OS updates wi...

CVE-2021-30753

Processing a maliciously crafted font may result in the disclosure of process memory. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. An out-of-bounds read was addressed with improved input validation...

CVE-2021-30743

CVE-2021-30743 affects Apple ImageIO across macOS/ iOS platforms. The issue is an out-of-bounds write when processing a maliciously crafted image, leading to arbitrary code execution. Apple fixed it in iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, and Security Update 2021-003 Catalina/macOS B...

CVE-2021-30743

An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, Security Update 2021-003 Catalina, tvOS 14.5, macOS Big Sur 11.3. Processing a maliciously crafted image may lead to arbitrary code execution...

CVE-2021-30752

The CVE-2021-30752 issue affects Apple platforms including macOS Big Sur 11.3, iOS 14.5 / iPadOS 14.5, watchOS 7.4, and tvOS 14.5. Description indicates that Processing a maliciously crafted image could lead to arbitrary code execution, caused by an out-of-bounds read that was addressed with impr...