7032 matches found
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...
PT-2023-8272 · Amd +1 · Amd Processor Firmware +1
Name of the Vulnerable Software and Affected Versions: AMD affected versions not specified Description: The issue is related to the implementation of System Management Mode SMM in AMD processor firmware, specifically due to insufficient input validation. This could allow a remote attacker to...
2023.4 IPU - Intel® Processor Advisory
Summary: A potential security vulnerability in some Intel® Processors may allow escalation of privilege and/or information disclosure and/or denial of service via local access. Intel is releasing firmware updates to mitigate this potential vulnerability. Vulnerability Details: CVEID: CVE-2023-235...
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...
AMD Secure Processor Buffer Error Vulnerability
AMD Secure Processor ASP is a standalone ARM Coretex-A5 chip from UltraMicroelectronics AMD. The AMD Secure Processor suffers from a buffer error vulnerability that stems from the fact that insufficient boundary checking in the AMD Secure Processor could lead to an attacker accessing memory outsi...
AMD EPYC Security Vulnerability
AMD EPYC is a line of x86 architecture server microprocessors from AMD, known in Chinese as "Xiao Long", utilizing the Zen microarchitecture. A security vulnerability exists in AMD EPYC, which stems from Inadequate input validation in the ASP boot loader could allow a privileged attacker with...
Intel NUC BIOS firmware security vulnerability
The Intel NUC is a small minicomputer from Intel Corporation USA. A security vulnerability exists in the Intel NUC BIOS firmware. An attacker exploiting this vulnerability could result in elevated privileges or information disclosure...
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...
mariadb: server crash in Item_func_in::cleanup/Item::cleanup_processor
MariaDB v10.2 to v10.7 was discovered to contain a segmentation fault via the component Itemfuncin::cleanup/Item::cleanupprocessor...
python: CPU denial of service via inefficient IDNA decoder
A vulnerability was discovered in Python. A quadratic algorithm exists when processing inputs to the IDNA RFC 3490 decoder, such that a crafted unreasonably long name being presented to the decoder could lead to a CPU denial of service. Hostnames are often supplied by remote servers that could be...
Security Vulnerabilities in Some SAMSUNG Products
SAMSUNG Mobile Processor and SAMSUNG Wearable Processor are both products of Samsung, South Korea.SAMSUNG Mobile Processor is a series of mobile processors.SAMSUNG Wearable Processor is a series of wearable processors. SAMSUNG Mobile Processor is a series of mobile processors. A security...
CVE-2023-41111
CVE-2023-41111 affects Samsung Mobile Processor, Wearable Processor, Automotive Processor and Modem (Exynos 9810, 9610, 9820, 980, 850, 1080, 2100, 2200, 1280, 1380, 1330, 9110, W920, Modem 5123, Modem 5300, Auto T5123). Root cause: improper handling of a length parameter inconsistency in the RLC...
PT-2023-27794 · Samsung · Auto T5123 +15
Name of the Vulnerable Software and Affected Versions: Samsung Mobile Processor, Wearable Processor, Automotive Processor, and Modem versions Exynos 9810, 9610, 9820, 980, 850, 1080, 2100, 2200, 1280, 1380, 1330, 9110, W920, Modem 5123, Modem 5300, and Auto T5123 Description: An issue was...
CVE-2023-41112
An issue was discovered in Samsung Mobile Processor, Wearable Processor, Automotive Processor, and Modem Exynos 9810, 9610, 9820, 980, 850, 1080, 2100, 2200, 1280, 1380, 1330, 9110, W920, Modem 5123, Modem 5300, and Auto T5123. A buffer copy, without checking the size of the input, can cause...
kernel: ACPI: processor: idle: Check acpi_fetch_acpi_dev() return value
In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: idle: Check acpifetchacpidev return value The return value of acpifetchacpidev could be NULL, which would cause a NULL pointer dereference to occur in acpidevicehid. rjw: Subject and changelog edits, added empty...
kernel: cpufreq: amd-pstate-ut: Fix kernel panic when loading the driver
A reference leak flaw was found in the Linux kernel's AMD P-state unit test driver in the CPU policy access logic. A local user can trigger this issue by loading the amd-pstate-ut driver, which acquires CPU policy references via cpufreqcpuget without releasing them via cpufreqcpuput. This causes...
kernel: ACPI: PPTT: Fix to avoid sleep in the atomic context when PPTT is absent
In the Linux kernel, the following vulnerability has been resolved: ACPI: PPTT: Fix to avoid sleep in the atomic context when PPTT is absent Commit 0c80f9e165f8 "ACPI: PPTT: Leave the table mapped for the runtime usage" enabled to map PPTT once on the first invocation of acpigetpptt and never...
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...
