CVE-2022-0002

Non-transparent sharing of branch predictor within a context in some IntelR Processors may allow an authorized user to potentially enable information disclosure via local access...

CVE-2022-24433 Command Injection

The package simple-git before 3.3.0 are vulnerable to Command Injection via argument injection. When calling the .fetchremote, branch, handlerFn function, both the remote and branch parameters are passed to the git fetch subcommand. By injecting some git options it was possible to get arbitrary...

CVE-2022-24433

The package simple-git before 3.3.0 are vulnerable to Command Injection via argument injection. When calling the .fetchremote, branch, handlerFn function, both the remote and branch parameters are passed to the git fetch subcommand. By injecting some git options it was possible to get arbitrary...

simple-git-hooks 参数注入漏洞

simple-git-hooks is an application. A simple git hooks manager for small projects A parameter injection vulnerability exists in simple-git-hooks, which stems from the fact that when the .fetchremote, branch, handlerFn function is called, both the remote and branch parameters are passed to the git...

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-2022-0001

Non-transparent sharing of branch predictor selectors between contexts in some IntelR Processors may allow an authorized user to potentially enable information disclosure via local access...

CVE-2022-0001

CVE-2022-0001 pertains to Intel CPUs and Branch History Injection (BHI). The issue arises from non-transparent sharing of branch predictor selectors between contexts, potentially allowing an authorized local attacker to disclose information via speculative execution side channels. Affected materi...

SUSE: Security Advisory (SUSE-SU-2022:0805-1)

The remote host is missing an update for the 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-2022-0001

Non-transparent sharing of branch predictor selectors between contexts in some IntelR Processors may allow an authorized user to potentially enable information disclosure via local access...

CVE-2022-24754

PJSIP is a free and open source multimedia communication library written in C language. In versions prior to and including 2.12 PJSIP there is a stack-buffer overflow vulnerability which only impacts PJSIP users who accept hashed digest credentials credentials with datatype PJSIPCREDDATADIGEST...

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...

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...

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-2022-23960

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...

SUSE-SU-2022:0766-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 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 bugs were...