Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: s390/entry: Scrub r12 register on kernel entry Before the commit of f33f2d4c7c80 “s390/bp: remove TIFISOLATEBP”, all entry handlers loaded r12 with the current task pointer lg %r12, LCCURRENT for use by the BPENTER/BPEXIT macros...

EUVD-2026-27822

In the Linux kernel, the following vulnerability has been resolved: arm64: Add support for TSV110 Spectre-BHB mitigation The TSV110 processor is vulnerable to the Spectre-BHB Branch History Buffer attack, which can be exploited to leak information through branch prediction side channels. This...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the TSV110 processor’s susceptibility to Spectre-BHB attacks, potentially leading to information...

MiracleLinux 4 : gcc-4.4.7-18.2.0.1.AXS4 (AXBA:2018-3035:03)

The remote MiracleLinux 4 host has packages installed that are affected by a vulnerability as referenced in the AXBA:2018-3035:03 advisory. - Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001661)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001661 advisory. Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with loca...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003117)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003117 advisory. Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with loca...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002631)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002631 advisory. Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with loca...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000499)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000499 advisory. A flaw was found in the Linux kernel before 5.8-rc1 in the implementation of the Enhanced IBPB Indirect Branch Prediction Barrier. The IBPB mitigation will be disabl...

EUVD-2025-202587

XiangShan Nanhu V2 and XiangShan Kunmighu V3 were discovered to use speculative execution and indirect branch prediction, allowing attackers to access sensitive information via side-channel analysis of the data cache...

CVE-2025-63094

XiangShan Nanhu V2 and XiangShan Kunmighu V3 were discovered to use speculative execution and indirect branch prediction, allowing attackers to access sensitive information via side-channel analysis of the data cache...

PT-2025-50363

Name of the Vulnerable Software and Affected Versions XiangShan Nanhu V2 XiangShan Kunmighu V3 Description The software uses speculative execution and indirect branch prediction, potentially allowing attackers to access sensitive information through side-channel analysis of the data cache...

CVE-2025-63094

XiangShan Nanhu V2 and XiangShan Kunmighu V3 are affected by a speculative execution/indirect branch prediction vulnerability that enables side-channel access to data in the cache, allowing potential disclosure of sensitive information. Exploitation details are not provided in the connected docum...

CVE-2025-63094

XiangShan Nanhu V2 and XiangShan Kunmighu V3 were discovered to use speculative execution and indirect branch prediction, allowing attackers to access sensitive information via side-channel analysis of the data cache...

XiangShan安全漏洞

XiangShan is an open source high performance RISC-V processor project open sourced by XiangShan in China. A security vulnerability exists in XiangShan that stems from speculative execution and indirect branch prediction that could lead to a side-channel analysis attack...

EUVD-2020-3182

Malware in sbrugna...

Linux Distros Unpatched Vulnerability : CVE-2020-10767

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in the Linux kernel before 5.8-rc1 in the implementation of the Enhanced IBPB Indirect Branch Prediction Barrier. The IBPB mitigation will be...

microcode_ctl: From CVEorg collector

A flaw was found in the Branch Prediction Unit BPU of Intel's Lion Core CPUs that make it possible for an attacker to bypass Indirect Branch Predictor Barrier IBPB protections. By employing branch predictor training techniques as described in the "Training Solo" publication, an attacker with loca...

microcode_ctl: From CVEorg collector

A flaw was found in the Branch Prediction Unit BPU of Intel's Lion Core CPUs that make it possible for an attacker to bypass Indirect Branch Predictor Barrier IBPB protections. By employing branch predictor training techniques as described in the "Training Solo" publication, an attacker with loca...

microcode_ctl: From CVEorg collector

A flaw was found in the Branch Prediction Unit BPU of Intel's Lion Core CPUs that make it possible for an attacker to bypass Indirect Branch Predictor Barrier IBPB protections. By employing branch predictor training techniques as described in the "Training Solo" publication, an attacker with loca...