227 matches found
HPSBHF03560 rev 1 - Possible Elevation of Privilege and Information Disclosure via Intel® Software Guard Extensions (Intel® SGX) Vulnerability
Potential Security Impact Elevation of privilege, information disclosure Source: Intel Reported by: Intel VULNERABILITY SUMMARY Intel has discovered a vulnerability that could impact the security of Intel® Software Guard Extensions Intel® SGX. Before exploiting this vulnerability, the malicious...
Microsoft Windows 10 Virtualization-Based Security Bypass - Lenovo Support US
No description provided...
Microsoft Windows 10 Virtualization-Based Security Bypass - us
Lenovo Security Advisory: LEN-8584 Potential Impact: Microsoft Virtualization-based security bypass by an attacker with administrative privileges Severity: Medium Scope of Impact: Industry-Wide Summary Description: A vulnerability affecting the virtualization-based security in Microsoft Windows 1...
Intel Management Engine protection not set on some Lenovo Notebook and ThinkServer systems - Lenovo Support US
No description provided...
Intel Management Engine protection not set on some Lenovo Notebook and ThinkServer systems - us
Lenovo Security Advisory: LEN-9903 Potential Impact: Denial of service or privilege escalation by an attacker with administrative access Severity: Medium Scope of Impact: Industry-Wide CVE Identifier: CVE-2016-8224 Summary Description: A vulnerability has been identified in some Lenovo Notebook a...
PT-2016-38: Information Disclosure in Intel
The specialists of the Positive Research center have detected an Information Disclosure vulnerability in Intel. Vulnerability in BIOS in Intel NUC systems based on 6th Gen Intel Core processors allows attackers with physical access to the system to obtain sensitive information. How to fix Update...
SmmRuntime Escalation of Privilege
Summary: Intel is releasing mitigations for a privilege escalation issue. This issue affects the UEFI BIOS of select Intel Products. The issue identified is a method that enables malicious code to gain access to System Management Mode SMM. Description: A malicious attacker with local administrati...
Intel releases fix for sleep mode configuration bypass
Lenovo Security Advisory: LEN-2015-049, LEN-2015-050, LEN-2015-051 Potential Impact: Elevation of Privilege Severity: High Summary: Intel has released an update that has been incorporated into the latest Lenovo BIOS to fix vulnerabilities dealing with systems going into sleep mode. Description:...
BIOS EFI Driver SMM Code Execution Vulnerability - Lenovo Support MY
No description provided...
Row Hammer Privilege Escalation
Lenovo Security Advisory: LEN-2015-009 Potential Impact: Escalation of Privilege Severity: Medium Summary: The Passgate issue aka “Row Hammer” is an inherent design/process limitation in memory for sub 40nm technology such as DDR3/DDR3L/LPDDR2/LPDDR3/GDDR5 that can cause errors in rows of memory...
SMRAM data may be viewed on ThinkPad systems - Lenovo Support US
No description provided...
Lenovo Service Engine (LSE) BIOS for Notebook
Lenovo Security Advisory: LEN-2015-020 Potential Impact: Privilege Escalation Severity: High Summary: Vulnerabilities have been identified in the Lenovo Service Engine LSE which may run on certain Lenovo notebook systems that do not have a Lenovo preloaded operating system installed. Lenovo has...
Lenovo Service Engine (LSE) BIOS for Notebook - Lenovo Support US
No description provided...
BIOS Security Updates for Multiple Issues
Summary: New BIOS updates are available for Intel products. These updates harden the implementation against malicious inputs at various stages of the boot process and runtime. Description: This update addresses issues identified in the process of resuming from a sleep state, processing data store...
[security bulletin] HPSBHF02865 SSRT101158 rev.1 - HP ElitePad 900, Secure Boot Configuration Inconsistency
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Note: the current version of the following document is available here: https://h20566.www2.hp.com/portal/site/hpsc/public/kb/ docDisplay?docId=emrna-c03727435 SUPPORT COMMUNICATION - SECURITY BULLETIN Document ID: c03727435 Version: 1 HPSBHF02865...
Scientific Linux Security Update : kernel on SL4.x i386/x86_64
This update addresses the following security issues : - a buffer overflow was found in the Linux kernel Partial Reliable Stream Control Transmission Protocol PR-SCTP implementation. This could, potentially, lead to a denial of service if a Forward-TSN chunk is received with a large stream ID...
Intel® Desktop Boards Privilege Escalation
Summary: Software running administrative ring 0 privilege can under certain circumstances change code running in System Management Mode. Description: A new BIOS update is available for selected Intel desktop motherboards to ensure proper configuration settings. These changes would prevent a...
Intel® Desktop Board Buffer Overflow Local Privilege Escalation
Summary: Updated BIOS is available for Intel® Desktop Board products to correct a buffer overflow in the Bitmap processing code. Description: A buffer overflow in the Bitmap processing code for Intel® Desktop motherboards could potentially allow a local malicious attacker to perform a Denial Of...
New BIOS available for Intel® Desktop Board products BIOS to prevent unauthorized downgrading to a previous BIOS version.
Summary: New BIOS is available for Intel® Desktop Board products BIOS to prevent downgrading to a previous BIOS version without supervisor/admin permission. Description: To prevent an unauthorized user from flashing Intel® Desktop Board products to a previous BIOS version without an explicit...
RHEL 5 : kernel (RHSA-2009:0326)
Updated kernel packages that fix several security issues and several bugs are now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. The kernel packages contain the Linux kernel, the core of any Linux...