Vulnerabilities (CVE)

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CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-9506 8 Apple, Blackberry, Canonical and 5 more 274 Iphone Os, Mac Os X, Tvos and 271 more 2021-11-04 4.8 MEDIUM 8.1 HIGH
The Bluetooth BR/EDR specification up to and including version 5.1 permits sufficiently low encryption key length and does not prevent an attacker from influencing the key length negotiation. This allows practical brute-force attacks (aka "KNOB") that can decrypt traffic and inject arbitrary ciphertext without the victim noticing.
CVE-2021-28562 3 Adobe, Apple, Microsoft 4 Acrobat Dc, Acrobat Reader Dc, Macos and 1 more 2021-11-04 6.8 MEDIUM 8.8 HIGH
Acrobat Reader DC versions versions 2021.001.20150 (and earlier), 2020.001.30020 (and earlier) and 2017.011.30194 (and earlier) are affected by a Use After Free vulnerability when executing search queries through Javascript. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2021-30837 1 Apple 3 Ipados, Iphone Os, Tvos 2021-11-04 9.3 HIGH 7.8 HIGH
A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 15 and iPadOS 15, watchOS 8, tvOS 15. An application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30677 1 Apple 6 Ipados, Iphone Os, Mac Os X and 3 more 2021-11-03 4.6 MEDIUM 8.8 HIGH
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.
CVE-2021-30821 1 Apple 2 Mac Os X, Macos 2021-11-02 9.3 HIGH 7.8 HIGH
A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges.
CVE-2020-9897 1 Apple 3 Ipad Os, Iphone Os, Macos 2021-11-02 6.8 MEDIUM 7.8 HIGH
An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.2 and iPadOS 14.2, macOS Big Sur 11.0.1. Processing a maliciously crafted PDF may lead to arbitrary code execution.
CVE-2021-30894 1 Apple 3 Ipad Os, Iphone Os, Tvos 2021-11-02 9.3 HIGH 7.8 HIGH
A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, tvOS 15.1. An application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30899 1 Apple 2 Mac Os X, Macos 2021-11-02 7.6 HIGH 7.0 HIGH
A race condition was addressed with improved state handling. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30902 1 Apple 2 Ipad Os, Iphone Os 2021-11-02 4.6 MEDIUM 7.8 HIGH
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.1 and iPadOS 15.1. A local attacker may be able to cause unexpected application termination or arbitrary code execution.
CVE-2021-30901 1 Apple 2 Mac Os X, Macos 2021-11-02 9.3 HIGH 7.8 HIGH
Multiple out-of-bounds write issues were addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30909 1 Apple 6 Ipad Os, Iphone Os, Mac Os X and 3 more 2021-11-02 9.3 HIGH 7.8 HIGH
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. An application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30824 1 Apple 2 Mac Os X, Macos 2021-11-02 9.3 HIGH 7.8 HIGH
A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30907 1 Apple 6 Ipad Os, Iphone Os, Mac Os X and 3 more 2021-11-02 6.8 MEDIUM 7.8 HIGH
An integer overflow was addressed through improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to elevate privileges.
CVE-2021-30914 1 Apple 2 Ipad Os, Iphone Os 2021-11-01 9.3 HIGH 7.8 HIGH
A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1. An application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30879 1 Apple 2 Mac Os X, Macos 2021-11-01 5.8 MEDIUM 7.1 HIGH
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory.
CVE-2021-30876 1 Apple 2 Mac Os X, Macos 2021-11-01 5.8 MEDIUM 7.1 HIGH
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory.
CVE-2021-30880 1 Apple 2 Mac Os X, Macos 2021-11-01 5.8 MEDIUM 7.1 HIGH
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory.
CVE-2021-30877 1 Apple 2 Mac Os X, Macos 2021-11-01 5.8 MEDIUM 7.1 HIGH
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory.
CVE-2021-30882 1 Apple 3 Ipad Os, Iphone Os, Watchos 2021-11-01 5.0 MEDIUM 7.5 HIGH
A logic issue was addressed with improved validation. This issue is fixed in watchOS 8, iOS 15 and iPadOS 15. An application with microphone permission may unexpectedly access microphone input during a FaceTime call.
CVE-2021-30859 1 Apple 4 Ipad Os, Iphone Os, Mac Os X and 1 more 2021-11-01 9.3 HIGH 7.8 HIGH
A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina. A malicious application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30881 1 Apple 6 Ipad Os, Iphone Os, Mac Os X and 3 more 2021-11-01 6.8 MEDIUM 7.8 HIGH
An input validation issue was addressed with improved memory handling. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Unpacking a maliciously crafted archive may lead to arbitrary code execution.
CVE-2021-30886 1 Apple 5 Ipad Os, Iphone Os, Macos and 2 more 2021-11-01 9.3 HIGH 7.8 HIGH
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. An application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30868 1 Apple 1 Macos 2021-11-01 7.6 HIGH 7.0 HIGH
A race condition was addressed with improved locking. This issue is fixed in macOS Monterey 12.0.1, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30857 1 Apple 6 Ipad Os, Iphone Os, Mac Os X and 3 more 2021-11-01 7.6 HIGH 7.0 HIGH
A race condition was addressed with improved locking. This issue is fixed in Security Update 2021-005 Catalina, iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, watchOS 8, macOS Big Sur 11.6. A malicious application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30865 1 Apple 2 Mac Os X, Macos 2021-11-01 9.3 HIGH 7.8 HIGH
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.6, Security Update 2021-005 Catalina. A malicious application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30854 1 Apple 4 Ipad Os, Iphone Os, Tvos and 1 more 2021-11-01 5.0 MEDIUM 8.6 HIGH
A logic issue was addressed with improved state management. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. A sandboxed process may be able to circumvent sandbox restrictions.
CVE-2021-30883 1 Apple 5 Ipad Os, Iphone Os, Macos and 2 more 2021-11-01 9.3 HIGH 7.8 HIGH
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 15.0.2 and iPadOS 15.0.2, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1, macOS Big Sur 11.6.1. An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited..
CVE-2021-35538 3 Apple, Linux, Oracle 4 Macos, Linux Kernel, Solaris and 1 more 2021-10-26 4.6 MEDIUM 7.8 HIGH
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.28. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. Note: This vulnerability does not apply to Windows systems. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
CVE-2021-30830 1 Apple 2 Mac Os X, Macos 2021-10-22 9.3 HIGH 7.8 HIGH
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.
CVE-2021-30827 1 Apple 2 Mac Os X, Macos 2021-10-22 4.6 MEDIUM 7.8 HIGH
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.
CVE-2020-29622 1 Apple 1 Mac Os X 2021-10-22 7.6 HIGH 7.5 HIGH
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.
CVE-2021-40728 3 Adobe, Apple, Microsoft 6 Acrobat, Acrobat Dc, Acrobat Reader and 3 more 2021-10-21 6.8 MEDIUM 7.8 HIGH
Adobe Acrobat Reader DC version 21.007.20095 (and earlier), 21.007.20096 (and earlier), 20.004.30015 (and earlier), and 17.011.30202 (and earlier) is affected by a use-after-free vulnerability in the processing of the GetURL function on a global object window that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2021-40731 3 Adobe, Apple, Microsoft 6 Acrobat, Acrobat Dc, Acrobat Reader and 3 more 2021-10-21 6.8 MEDIUM 7.8 HIGH
Adobe Acrobat Reader DC version 21.007.20095 (and earlier), 21.007.20096 (and earlier), 20.004.30015 (and earlier), and 17.011.30202 (and earlier) is affected by an out-of-bounds write vulnerability when parsing a crafted JPEG2000 file, which could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2021-30869 1 Apple 4 Ipados, Iphone Os, Mac Os X and 1 more 2021-10-20 9.3 HIGH 7.8 HIGH
A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 12.5.5, iOS 14.4 and iPadOS 14.4, macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, Security Update 2021-006 Catalina. A malicious application may be able to execute arbitrary code with kernel privileges. Apple is aware of reports that an exploit for this issue exists in the wild.
CVE-2021-34788 3 Apple, Cisco, Linux 3 Macos, Anyconnect Secure Mobility Client, Linux Kernel 2021-10-14 6.9 MEDIUM 7.0 HIGH
A vulnerability in the shared library loading mechanism of Cisco AnyConnect Secure Mobility Client for Linux and Mac OS could allow an authenticated, local attacker to perform a shared library hijacking attack on an affected device if the VPN Posture (HostScan) Module is installed on the AnyConnect client. This vulnerability is due to a race condition in the signature verification process for shared library files that are loaded on an affected device. An attacker could exploit this vulnerability by sending a series of crafted interprocess communication (IPC) messages to the AnyConnect process. A successful exploit could allow the attacker to execute arbitrary code on the affected device with root privileges. To exploit this vulnerability, the attacker must have a valid account on the system.
CVE-2021-39839 3 Adobe, Apple, Microsoft 6 Acrobat, Acrobat Dc, Acrobat Reader and 3 more 2021-10-06 6.8 MEDIUM 7.8 HIGH
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a use-after-free vulnerability in the processing of the AcroForm getItem action that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2021-39838 3 Adobe, Apple, Microsoft 6 Acrobat, Acrobat Dc, Acrobat Reader and 3 more 2021-10-06 6.8 MEDIUM 7.8 HIGH
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a use-after-free vulnerability in the processing of the AcroForm buttonGetCaption action that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2021-39840 3 Adobe, Apple, Microsoft 6 Acrobat, Acrobat Dc, Acrobat Reader and 3 more 2021-10-06 6.8 MEDIUM 7.8 HIGH
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a use-after-free vulnerability when processing AcroForms that could result in arbitrary code execution in the context of the current user. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
CVE-2021-39837 3 Adobe, Apple, Microsoft 6 Acrobat, Acrobat Dc, Acrobat Reader and 3 more 2021-10-06 6.8 MEDIUM 7.8 HIGH
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a use-after-free vulnerability in the processing of the AcroForm deleteItemAt action that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2021-39842 3 Adobe, Apple, Microsoft 6 Acrobat, Acrobat Dc, Acrobat Reader and 3 more 2021-10-06 6.8 MEDIUM 7.8 HIGH
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a use-after-free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2021-39843 3 Adobe, Apple, Microsoft 6 Acrobat, Acrobat Dc, Acrobat Reader and 3 more 2021-10-06 6.8 MEDIUM 7.8 HIGH
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2021-39841 3 Adobe, Apple, Microsoft 6 Acrobat, Acrobat Dc, Acrobat Reader and 3 more 2021-10-06 6.8 MEDIUM 7.8 HIGH
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Type Confusion vulnerability. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2021-39836 3 Adobe, Apple, Microsoft 6 Acrobat, Acrobat Dc, Acrobat Reader and 3 more 2021-10-06 6.8 MEDIUM 7.8 HIGH
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a use-after-free vulnerability in the processing of the AcroForm buttonGetIcon action that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2021-39863 3 Adobe, Apple, Microsoft 8 Acrobat, Acrobat 2017, Acrobat Dc and 5 more 2021-10-06 6.8 MEDIUM 7.8 HIGH
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Buffer Overflow vulnerability when parsing a specially crafted PDF file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2021-3747 2 Apple, Canonical 2 Macos, Multipass 2021-10-04 4.6 MEDIUM 7.8 HIGH
The MacOS version of Multipass, version 1.7.0, fixed in 1.7.2, accidentally installed the application directory with incorrect owner.
CVE-2021-40708 3 Adobe, Apple, Microsoft 3 Genuine Service, Macos, Windows 2021-10-04 6.0 MEDIUM 7.3 HIGH
Adobe Genuine Service versions 7.3 (and earlier) are affected by a privilege escalation vulnerability in the AGSService installer. An authenticated attacker could leverage this vulnerability to achieve read / write privileges to execute arbitrary code. User interaction is required to abuse this vulnerability.
CVE-2021-28547 3 Adobe, Apple, Microsoft 3 Creative Cloud Desktop Application, Macos, Windows 2021-10-03 4.6 MEDIUM 7.8 HIGH
Adobe Creative Cloud Desktop Application for macOS version 5.3 (and earlier) is affected by a privilege escalation vulnerability that could allow a normal user to delete the OOBE directory and get permissions of any directory under the administrator authority.
CVE-2021-40709 3 Adobe, Apple, Microsoft 4 Photoshop 2020, Photoshop 2021, Macos and 1 more 2021-10-01 9.3 HIGH 7.8 HIGH
Adobe Photoshop versions 21.2.11 (and earlier) and 22.5 (and earlier) are affected by a Buffer Overflow vulnerability when parsing a specially crafted SVG file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2021-39826 2 Adobe, Apple 2 Digital Editions, Macos 2021-10-01 9.3 HIGH 8.6 HIGH
Adobe Digital Editions 4.5.11.187646 (and earlier) are affected by an arbitrary command execution vulnerability. An authenticated attacker could leverage this vulnerability to execute arbitrary commands. User interaction is required to abuse this vulnerability in that a user must open a maliciously crafted .epub file.
CVE-2021-30860 1 Apple 5 Ipados, Iphone Os, Mac Os X and 2 more 2021-09-24 6.8 MEDIUM 7.8 HIGH
An integer overflow was addressed with improved input validation. This issue is fixed in Security Update 2021-005 Catalina, iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, watchOS 7.6.2. Processing a maliciously crafted PDF may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.