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...

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...

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...

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...

Memory corruption

Memory Corruption in Multi-mode Call Processor while processing bit mask API...

CVE-2023-22388

CVE-2023-22388 describes memory corruption in the Qualcomm Multi-mode Call Processor when handling a bit mask API. The issue is documented with a CVSS v3.1 base score of 9.8 (CRITICAL) and is described as network-exploitable with no user interaction and no privileges required; impact spans confid...

CVE-2023-22388 Use of Out-of-range Pointer Offset in Multi-mode Call Processor

Memory Corruption in Multi-mode Call Processor while processing bit mask API...

CVE-2023-22388 Use of Out-of-range Pointer Offset in Multi-mode Call Processor

Memory Corruption in Multi-mode Call Processor while processing bit mask API...

Qualcomm Chipsets Security Vulnerability

Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated. A security vulnerability exists in Qualcomm Chipsets due to a memory corruption in the Multi-mode Call Processor when handling the bit mask API...

Qualcomm Chipsets Security Vulnerability

Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A security vulnerability exists in Qualcomm Chipsets that originates from audio memory corruption when calling callback functions in the driver from ADSP...

Qualcomm Chipsets Security Vulnerability

Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A security vulnerability exists in Qualcomm Chipsets that originates from audio memory corruption when processing VOC packet data from an ADSP...

PT-2025-13292

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved. The issue is related to the cpufreq component, specifically the CPPC Collaborative Processor Performance Control mechanism. The...