Design/Logic Flaw

Certain Arm Cortex and Neoverse processors through 2022-03-08 do not properly restrict cache speculation, aka Spectre-BHB. An attacker can leverage the shared branch history in the Branch History Buffer BHB to influence mispredicted branches. Then, cache allocation can allow the attacker to obtai...

CVE-2022-23960

Certain Arm Cortex and Neoverse processors through 2022-03-08 do not properly restrict cache speculation, aka Spectre-BHB. An attacker can leverage the shared branch history in the Branch History Buffer BHB to influence mispredicted branches. Then, cache allocation can allow the attacker to obtai...

Vulnerability fixed in ARM, AMD and Intel processors

Researchers at VU Amsterdam have found a new variant of the Spectre vulnerability. The researchers have dubbed the attack Branch History Injection. Previous mitigation for Spectre v2 is not sufficient to fully fix the vulnerability, according to the researchers. According to the researchers, this...

CVE-2022-25368

Spectre BHB is a variant of Spectre-v2 in which malicious code uses the shared branch history stored in the CPU BHB to influence mispredicted branches in the victim's hardware context. Speculation caused by these mispredicted branches can then potentially be used to cause cache allocation, which...

CVE-2022-25368

Spectre BHB is a variant of Spectre-v2 in which malicious code uses the shared branch history stored in the CPU BHB to influence mispredicted branches in the victim's hardware context. Speculation caused by these mispredicted branches can then potentially be used to cause cache allocation, which...

Design/Logic Flaw

Spectre BHB is a variant of Spectre-v2 in which malicious code uses the shared branch history stored in the CPU BHB to influence mispredicted branches in the victim's hardware context. Speculation caused by these mispredicted branches can then potentially be used to cause cache allocation, which...

CVE-2022-22985

The absence of filters when loading some sections in the web application of the vulnerable device allows attackers to inject malicious code that will be interpreted when a legitimate user accesses the specific web section where the information is displayed. Injection can be done on specific...

CVE-2022-21146

Persistent cross-site scripting in the web interface of ipDIO allows an unauthenticated remote attacker to introduce arbitrary JavaScript by injecting an XSS payload into a specific parameter. The XSS payload will be executed when a legitimate user attempts to review history...

CVE-2022-21146

Persistent cross-site scripting in the web interface of ipDIO allows an unauthenticated remote attacker to introduce arbitrary JavaScript by injecting an XSS payload into a specific parameter. The XSS payload will be executed when a legitimate user attempts to review history...

Cross site scripting

Persistent cross-site scripting in the web interface of ipDIO allows an unauthenticated remote attacker to introduce arbitrary JavaScript by injecting an XSS payload into a specific parameter. The XSS payload will be executed when a legitimate user attempts to review history...

New Exploit Bypasses Existing Spectre-V2 Mitigations in Intel, AMD, Arm CPUs

Researchers have disclosed a new technique that could be used to circumvent existing hardware mitigations in modern processors from Intel, AMD, and Arm, and stage speculative execution attacks such as Spectre to leak sensitive information from host memory. Attacks like Spectre are designed to bre...

ARM Neoverse和Cortex 安全漏洞

The cortex is an application software. Provides horizontally scalable, high-availability, multi-tenant long-term storage.ARM Neoverse is a high-performance ARM microarchitecture from ARM UK. It is used to maximize single-core performance for systems running demanding compute- and memory-intensive...

USN-5270-1: MySQL vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 18.04 Description Multiple security issues were discovered in MySQL and this update includes new upstream MySQL versions to fix these issues. MySQL has been updated to 8.0.28 in Ubuntu 20.04 LTS and Ubuntu 21.10. Ubuntu...

Debian: Security Advisory (DSA-5095-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2022-22985 ICSA-22-062-01 IPCOMM ipDIO

The absence of filters when loading some sections in the web application of the vulnerable device allows attackers to inject malicious code that will be interpreted when a legitimate user accesses the specific web section where the information is displayed. Injection can be done on specific...

CVE-2022-22985

The CVE-2022-22985 entry affects IPCOMM ipDIO. It describes a code injection vulnerability caused by the absence of input filters when loading web sections, allowing injected code to execute when a legitimate user reviews history. The issue pertains to the web interface and specific parameters, w...

CVE-2022-21146 ICSA-22-062-01 IPCOMM ipDIO

Persistent cross-site scripting in the web interface of ipDIO allows an unauthenticated remote attacker to introduce arbitrary JavaScript by injecting an XSS payload into a specific parameter. The XSS payload will be executed when a legitimate user attempts to review history...

CVE-2022-23960

A new cache speculation vulnerability, known as Branch History Injection BHI or Spectre-BHB, was found in hw. Spectre-BHB is similar to Spectre v2, except that malicious code uses the shared branch history stored in the CPU Branch History Buffer, or BHB to influence mispredicted branches within t...

SUSE-SU-2022:0763-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security and bugfixes. Transient execution side-channel attacks attacking the Branch History Buffer BHB, named 'Branch Target Injection' and 'Intra-Mode Branch History Injection' are now mitigated. The following security bu...

SUSE-SU-2022:0764-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP2 RT kernel was updated to receive various security and bugfixes. Transient execution side-channel attacks attacking the Branch History Buffer BHB, named 'Branch Target Injection' and 'Intra-Mode Branch History Injection' are now mitigated. The following security bu...