CVE-2021-33767 Open Enclave SDK Elevation of Privilege Vulnerability

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DEBIAN-CVE-2021-24116

In wolfSSL through 4.6.0, a side-channel vulnerability in base64 PEM file decoding allows system-level administrator attackers to obtain information about secret RSA keys via a controlled-channel and side-channel attack on software running in isolated environments that can be single stepped,...

PT-2021-6051 · Microsoft · Open Enclave Sdk

Name of the Vulnerable Software and Affected Versions: Open Enclave SDK affected versions not specified Description: The issue is related to insecure privilege management. Exploitation of this issue may allow an attacker to bypass security restrictions and elevate their privileges. Recommendation...

KLA12245 Multiple vulnerabilities in Microsoft Developer Tools

Multiple vulnerabilities were found in Microsoft Developer Tools. Malicious users can exploit these vulnerabilities to execute arbitrary code, gain privileges, spoof user interface. Below is a complete list of vulnerabilities: 1. A remote code execution vulnerability in Visual Studio Code can be...

CVE-2021-22550

An attacker can modify the pointers in enclave memory to overwrite arbitrary memory addresses within the secure enclave. It is recommended to update past 0.6.3 or git commit https://github.com/google/asylo/commit/a47ef55db2337d29de19c50cd29b0deb2871d31c...

CVE-2021-22550

An attacker can modify the pointers in enclave memory to overwrite arbitrary memory addresses within the secure enclave. It is recommended to update past 0.6.3 or git commit https://github.com/google/asylo/commit/a47ef55db2337d29de19c50cd29b0deb2871d31c...

Design/Logic Flaw

An attacker can modify the pointers in enclave memory to overwrite arbitrary memory addresses within the secure enclave. It is recommended to update past 0.6.3 or git commit https://github.com/google/asylo/commit/a47ef55db2337d29de19c50cd29b0deb2871d31c...

CVE-2021-22550 Enclave memory overwrite/overread vulnerability in Asylo UntrustedCacheMalloc::GetBuffer

An attacker can modify the pointers in enclave memory to overwrite arbitrary memory addresses within the secure enclave. It is recommended to update past 0.6.3 or git commit https://github.com/google/asylo/commit/a47ef55db2337d29de19c50cd29b0deb2871d31c...

CVE-2021-22550

The CVE-2021-22550 entry concerns the Google Asylo framework where an attacker can modify pointers in enclave memory to overwrite arbitrary addresses inside a secure enclave. The vulnerability is tied to UntrustedCacheMalloc::GetBuffer (as described in CVE records) and is mitigated by updating be...

CVE-2021-22548 Arbitrary enclave memory overread vulnerability in Asylo TrustedPrimitives::UntrustedCall

An attacker can change the pointer to untrusted memory to point to trusted memory region which causes copying trusted memory to trusted memory, if the latter is later copied out, it allows for reading of memory regions from the trusted region. It is recommended to update past 0.6.2 or git commit...

Google Asylo 安全漏洞

Google Asylo is a framework for the development of trusted applications from Google USA. The software supports the creation of a trusted execution environment, including software isolation and hardware isolation. A security vulnerability exists in asylo that stems from the ability to modify...

DEBIAN-CVE-2021-3543

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

CVE-2021-3543

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

Null pointer dereference

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

CVE-2021-3543

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

UBUNTU-CVE-2021-3543

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

kernel: nitro_enclaves stale file descriptors on failed usercopy

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

kernel: nitro_enclaves stale file descriptors on failed usercopy

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

CVE-2021-3543

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

Low: kernel-livepatch-4.14.231-173.360

Issue Overview: A low severity issue was found in the Nitro Enclaves Linux kernel driver that could lead to local privilege escalation. The issue does not break the isolation or security of what is running inside the enclave as the Nitro Enclave's security model already excludes the instance...