CVE-2023-23583

Sequence of processor instructions leads to unexpected behavior for some IntelR Processors may allow an authenticated user to potentially enable escalation of privilege and/or information disclosure and/or denial of service via local access...

CVE-2023-23583

CVE-2023-23583 is an Intel microcode issue where mishandling of certain sequences of processor instructions on Intel Ice Lake and newer CPUs may allow a local attacker to escalate privileges, disclose information, or cause denial of service. Publicly documented impact and mitigations come from mu...

CVE-2023-23583

Sequence of processor instructions leads to unexpected behavior for some IntelR Processors may allow an authenticated user to potentially enable escalation of privilege and/or information disclosure and/or denial of service via local access...

CVE-2023-23583

Sequence of processor instructions leads to unexpected behavior for some IntelR Processors may allow an authenticated user to potentially enable escalation of privilege and/or information disclosure and/or denial of service via local access...

CVE-2021-46758

CVE-2021-46758 involves insufficient validation of SPI flash addresses in the AMD Secure Processor (ASP) bootloader. The issue may allow an attacker to read data mapped beyond SPI flash, potentially impacting availability and integrity. Related documents confirm the vulnerability in ASP bootloade...

CVE-2021-46758

Insufficient validation of SPI flash addresses in the ASP AMD Secure Processor bootloader may allow an attacker to read data in memory mapped beyond SPI flash resulting in a potential loss of availability and integrity...

CVE-2021-46748

CVE-2021-46748 involves insufficient bounds checking in the AMD Secure Processor (ASP), potentially allowing a local attacker to access memory outside the bounds allowed to a Trusted Application, causing a denial of service. Connected sources confirm impact on AMD graphics components and ASP inte...

CVE-2021-46748

Insufficient bounds checking in the ASP AMD Secure Processor may allow an attacker to access memory outside the bounds of what is permissible to a TA Trusted Application resulting in a potential denial of service...

CVE-2023-23583

Sequence of processor instructions leads to unexpected behavior for some IntelR Processors may allow an authenticated user to potentially enable escalation of privilege and/or information disclosure and/or denial of service via local access...

golang.org/x/net/http2: avoid quadratic complexity in HPACK decoding

A flaw was found in golang. A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of requests...

libmicrohttpd: remote DoS

An out-of-bounds flaw was found in GNU's libmicrohttpd due to improper parsing of a multipart/form-data boundary in the MHDcreatepostprocessor method in postprocessor.c. This flaw allows an attacker to remotely send a malicious HTTP POST packet that includes one or more ‘\0’ bytes in a...

golang: net/http, net/textproto, mime/multipart: denial of service from excessive resource consumption

A flaw was found in Golang Go, where it is vulnerable to a denial of service caused by an issue during multipart form parsing. By sending a specially crafted input, a remote attacker can consume large amounts of CPU and memory, resulting in a denial of service...

PT-2023-12572 · Amd · Amd Secure Processor

Name of the Vulnerable Software and Affected Versions: AMD Secure Processor affected versions not specified Description: The issue is related to insufficient validation of SPI flash addresses in the ASP bootloader, which may allow an attacker to read data in memory mapped beyond SPI flash. This...

AMD EPYC Resource Management Error Vulnerability

AMD EPYC is a line of x86 architecture server microprocessors from AMD, known in Chinese as "霄龙", utilizing the Zen microarchitecture. A security vulnerability exists in AMD EPYC, which stems from a post-release reuse vulnerability in the SNP Client Environment Page Manager that could allow a...

HPESBHF04552 rev.1 - Certain HPE ProLiant DL/ML and Microservers Using Certain Intel Processors, INTEL-SA-00950, 2023.4 IPU Out-of-Band (OOB) - Intel Processor Advisory, Multiple Vulnerabilities

Potential Security Impact: Local: Denial of Service DoS, Disclosure of Information, Escalation of Privilege SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE ProLiant DL110 Gen10 Plus Telco server - Prior to 1.9010-19-2023 HPE ProLiant DL380 Gen10 Plus server - Prior to...

AMD CPU Security Vulnerability

AMD CPUs are a family of CPUs from UltraMicroelectronics AMD. The AMD CPUs suffer from a security vulnerability that stems from insufficient protection in the System Management Mode SMM code could allow an attacker to achieve privilege escalation via local access...

PT-2023-7301

Name of the Vulnerable Software and Affected Versions AMD Secure Processor affected versions not specified Description The issue is related to insufficient bounds checking in the AMD Secure Processor, which may allow an attacker to access memory outside the permissible bounds for a Trusted...

AMD Secure Processor Security Vulnerability

AMD Secure Processor ASP is a standalone ARM Coretex-A5 chip from AMD. A security vulnerability exists in AMD Secure Processor, which stems from the fact that insufficient validation of the SPI flash address in the bootloader could allow an attacker to read data mapped to memory other than the SP...

CVE-2021-46748: Improper Restriction of Operations within the Bounds of a Memory Buffer

Insufficient bounds checking in the ASP AMD Secure Processor may allow an attacker to access memory outside the bounds of what is permissible to a TA Trusted Application resulting in a potential denial of service...

Intel Processors Security Vulnerability

Intel Processors are U.S.-based Intel Corporation's offerings for interpreting computer instructions and processing data in computer software. A security vulnerability exists in Intel Processors, which stems from a processor instruction sequence that can cause unexpected behavior in certain Intel...