286 matches found
Astra Linux – Vulnerability in Intel Microcode
A protection mechanism failure in some third- and fourth-generation IntelR XeonR processors, when using IntelR SGX or IntelR TDX, may allow a privileged user to potentially enable privilege escalation through local access...
Astra Linux – vulnerability in linux-5.15, linux-6.1
In the Linux kernel, the following vulnerability has been resolved: x86/sgx: Fix deadlock in SGX NUMA node search When the current node does not have an EPC section configured by firmware and all other EPC sections are exhausted, the CPU can become stuck in the while loop that searches for an...
Astra Linux – Vulnerability in Intel Microcode
Improper access control in the EDECCSSA user leaf function for certain IntelR Processors with IntelR SGX may allow an authenticated user to potentially enable denial of service through local access...
Astra Linux – Vulnerability in Intel Microcode
In the memory subsystem of certain IntelR XeonR 6 processors, out-of-bounds writing when using IntelR SGX or IntelR TDX may allow a privileged user to potentially enable privilege escalation through local access...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: x86/sgx: Prevents attempts to reclaim poisoned pages TL;DR: In SGX, when pages are reclaimed, their contents are copied to secondary storage. SGX instructions do not properly handle machine checks. Nevertheless, existing SGX code...
Astra Linux – vulnerability in intel-microcode
Improperly implemented security checks for standard in the DDRIO configuration on certain IntelR XeonR 6 processors when using IntelR SGX or IntelR TDX may allow a privileged user to potentially enable privilege escalation via local access...
Astra Linux – Vulnerability in Intel Microcode
Incorrect calculations in the microcode keying mechanism of certain IntelR XeonR D processors with IntelR SGX may allow a privileged user to potentially enable information disclosure through local access...
CVE-2025-35987: Omission of Security-relevant Information
Omission of security-relevant information for some IntelR Software Guard Extensions Data Center Attestation Primitives within Ring 0: Kernel may allow a denial of service. Authorized adversary with a privileged user combined with a high complexity attack may enable data alteration. This result ma...
CLSA-2026-1778266904 kernel: Fix of 189 CVEs
rxrpc: Also unshare DATA/RESPONSE packets when paged frags are present - xfrm: esp: avoid in-place decrypt on shared skb frags - clk: Fix clkhwgetclk when dev is NULL CVE-2022-49187 - x86/sgx: Add overflow check in sgxvalidateoffsetlength CVE-2022-49785 - ext4: init quota for 'old.inode' in...
ALSA-2026:18480 Important: linux-sgx security update
The Intel SGX SDK is a collection of APIs, libraries, documentations and tools that allow software developers to create and debug Intel SGX enabled applications in C/C++. Security Fixes: qs: qs: Denial of Service via improper input validation in array parsing CVE-2025-15284 node-tar: tar: node-ta...
Unity Linux 20.1070e Security Update: kernel (UTSA-2026-010706)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010706 advisory. Uncontrolled resource consumption in the Linux kernel drivers for IntelR SGX may allow an authenticated user to potentially enable denial of service via local access...
[SECURITY] Fedora 43 Update: linux-sgx-2.26-34.fc43
The Intel SGX SDK is a collection of APIs, libraries, documentations and tools that allow software developers to create and debug Intel SGX enabled applications in C/C++...
MiracleLinux 8 : microcode_ctl-20200609-2.20201027.1.el8 (AXSA:2021-1384:02)
The remote MiracleLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2021-1384:02 advisory. hw: Information disclosure issue in Intel SGX via RAPL interface CVE-2020-8695 hw: Vector Register Leakage-Active CVE-2020-8696 hw: Fast forward sto...
MiracleLinux 7 : microcode_ctl-2.1-73.16.el7 (AXEA:2023-6332:07)
The remote MiracleLinux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXEA:2023-6332:07 advisory. - Insufficient granularity of access control in out-of-band management in some IntelR Atom and Intel Xeon Scalable Processors may allow a privileged...
SUSE CVE-2022-50720
In the Linux kernel, the following vulnerability has been resolved: x86/apic: Don't disable x2APIC if locked The APIC supports two modes, legacy APIC or xAPIC, and Extended APIC or x2APIC. X2APIC mode is mostly compatible with legacy APIC, but it disables the memory-mapped APIC interface in favor...
USN-7866-1 intel-microcode vulnerabilities
Barak Gross discovered that some Intel® Xeon® processors with SGX enabled did not properly handle buffer restrictions. A local authenticated user could potentially use this issue to escalate their privileges. CVE-2025-20053 Avinash Maddy discovered that some Intel® processors did not properly...
New TEE.Fail Side-Channel Attack Extracts Secrets from Intel and AMD DDR5 Secure Enclaves
A group of academic researchers from Georgia Tech, Purdue University, and Synkhronix have developed a side-channel attack called TEE.Fail that allows for the extraction of secrets from the trusted execution environment TEE in a computer's main processor, including Intel's Software Guard eXtension...
EUVD-2018-15543
Malware in sbrugna...