hw: amd: Cross-Process Information Leak

A flaw was found in hw, in “Zen 2” CPUs. This issue may allow an attacker to access sensitive information under specific microarchitectural circumstances...

PT-2024-12473 · Amd +2 · Amd Cpus +2

Name of the Vulnerable Software and Affected Versions: AMD CPUs affected versions not specified Description: The issue affects AMD CPUs with extensions to normal x86 debugging functions, introduced in CPUs since around 2014. Recommendations: At the moment, there is no information about a newer...

Oracle Linux 7 : Unbreakable Enterprise kernel (ELSA-2019-4733)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2019-4733 advisory. - x86/speculation: Exclude ATOMs from speculation through SWAPGS Thomas Gleixner Orabug: 29967570 CVE-2019-1125 - x86/speculation: Enable Spectre v1 swapgs...

hw: cpu: AMD CPUs may transiently execute beyond unconditional direct branch

A flaw was found in hw. This issue can cause AMD CPUs to transiently execute beyond unconditional direct branches...

Supermicro X11 安全漏洞

The Supermicro X11 is a server motherboard from Supermicro. A security vulnerability exists in the Supermicro X11SSL-CF HW Rev 1.01, BMC firmware version 1.63, which stems from the BMC having an internal IC bus that causes the voltage to vary outside of the CPU's specified operating range, thus...

UBUNTU-CVE-2022-36021

Redis is an in-memory database that persists on disk. Authenticated users can use string matching commands like SCAN or KEYS with a specially crafted pattern to trigger a denial-of-service attack on Redis, causing it to hang and consume 100% CPU time. The problem is fixed in Redis versions 6.0.18...

SUSE CVE-2021-26341

Some AMD CPUs may transiently execute beyond unconditional direct branches, which may potentially result in data leakage...

SUSE CVE-2022-26363

x86 pv: Insufficient care with non-coherent mappings This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Xen maintains a type reference count for pages, in addition to a regular reference count. This scheme is used to...

PT-2022-12204 · Siemens · Simatic Drive Controller Cpu 1504D Tf +73

Name of the Vulnerable Software and Affected Versions: No specific software or versions mentioned Description: The issue concerns the processing of specially crafted packets sent to port 102/tcp. This could potentially allow an attacker to cause a denial of service in the affected devices...

hw: cpu: AMD: Branch Type Confusion (non-retbleed)

A flaw was found in hw. Aliases in the branch predictor may cause some AMD processors to predict the wrong branch type, potentially leading to information disclosure...

hw: cpu: incomplete clean-up of microarchitectural fill buffers (aka SBDS)

A flaw was found in hw. Incomplete cleanup of microarchitectural fill buffers on some Intel® Processors may allow an authenticated user to enable information disclosure via local access...

GHSA-V62J-CXHH-FQ22 graphql-java vulnerable to Denial of Service via GraphQL query that consumes CPU resources

graphql-java before 19.0, 18.3, and 17.4 is vulnerable to Denial of Service. An attacker send a malicious GraphQL query that consumes CPU resources. The fixed versions are 19.0, 18.3, and 17.4...

PT-2022-6750

Name of the Vulnerable Software and Affected Versions Python versions prior to 3.11.1 Python versions prior to 3.10.9 Python versions prior to 3.9.16 Python versions prior to 3.8.16 Python versions prior to 3.7.16 Description An issue exists in the IDNA RFC 3490 decoder, where an unnecessary...

AMD CPU 安全漏洞

AMD CPUs are a family of CPUs from Ultraviolet Semiconductor AMD. The AMD CPUs suffer from a security vulnerability that stems from a faulty training branch prediction of a return instruction that may allow execution of arbitrary speculative code under certain microarchitecture-related conditions...

Xen 安全漏洞

Xen is an open source virtual machine monitor product from the University of Cambridge, UK. The product enables different and incompatible operating systems to run on the same computer and supports runtime migration to ensure uptime and avoid downtime. A security vulnerability exists in all...

PT-2022-19464

Name of the Vulnerable Software and Affected Versions TensorFlow versions prior to 2.9.0 TensorFlow versions prior to 2.8.1 TensorFlow versions prior to 2.7.2 TensorFlow versions prior to 2.6.4 Description The implementation of tf.histogram fixed width is vulnerable to a crash when the values arr...

CVE-2022-29792

The chip component has a vulnerability of disclosing CPU SNs.Successful exploitation of this vulnerability may affect data confidentiality...

AMD CPUs 安全漏洞

AMD CPUs are a family of CPUs from AMD in the United States. A security vulnerability exists in AMD CPUs. An attacker exploits this vulnerability to trigger a CPU core hang using specific code from an unprivileged VM, leading to a potential denial of service...

A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker who controls the HTTP server to make the client script enter an infinite loop consuming CPU time. The highest threat from this vulnerability is to system availability.

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PT-2022-2953 · Amd +8 · Amd Cpus +8

Name of the Vulnerable Software and Affected Versions: AMD CPUs affected versions not specified Description: The issue is related to the LFENCE/JMP module in AMD CPUs, specifically concerning the branch prediction mechanism. This allows an attacker to access protected memory from a program withou...