Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from concurrent accesses to sysctltcprecovery not being handled correctly, which could lead to data contention...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel, which stems from the possibility that sysctltcpminsndmss may be concurrently modified while being read...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the possibility that sysctlipfwdupdatepriority may be concurrently modified when read...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from not properly handling concurrent accesses to sysctltcpthinlineartimeouts, which could lead to data contentio...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the possibility that sysctlfwmarkreflect may be concurrently modified when read...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the possibility that sysctltcpmtuprobing may be concurrently modified when read...

Siemens SIMATIC Devices Linux Kernel Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') (CVE-2022-3303)

A race condition flaw was found in the Linux kernel sound subsystem due to improper locking. It could lead to a NULL pointer dereference while handling the SNDCTLDSPSYNC ioctl. A privileged local user root or member of the audio group could use this flaw to crash the system, resulting in a denial...

Siemens SIMATIC Devices Linux Kernel Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') (CVE-2022-42329)

Guests can trigger deadlock in Linux netback drive. The patch for XSA-392 introduced another issue which might result in a deadlock when trying to free the SKB of a packet dropped due to the XSA-392 handling CVE-2022-42328. Additionally when dropping packages for other reasons the same deadlock...

kernel: mm: migrate: fix getting incorrect page mapping during page migration

A page mapping vulnerability was found in the Linux kernel. A call to the pagemapping function during a page migration may return an incorrect file mapping and cause a system crash if another thread is simultaneously attempting to offline the target page that is being migrated...

Time-of-check Time-of-use (TOCTOU) Race Condition

Overview Duende.AccessTokenManagement is a library that manages OAuth access tokens in .NET workers and ASP.NET Core worker services Affected versions of this package are vulnerable to Time-of-check Time-of-use TOCTOU Race Condition when handling concurrent ClientCredentialsToken requests. The...

CVE-2025-26620 Duende.AccessTokenManagement race condition when concurrently retrieving customized Client Credentials Access Tokens

Duende.AccessTokenManagement is a set of .NET libraries that manage OAuth and OpenId Connect access tokens. Duende.AccessTokenManagement contains a race condition when requesting access tokens using the client credentials flow. Concurrent requests to obtain an access token using differing protoco...

Duende.AccessTokenManagement 安全漏洞

Duende.AccessTokenManagement is an open source library from Duende. It is used to manage OAuth and OpenId Connect access tokens. A security vulnerability exists in Duende.AccessTokenManagement that stems from not properly handling concurrent requests when using client-side credential streams. An...

Request Parameter Leakage

io.quarkus, quarkus-rest is vulnerable to Request parameter leakage. The vulnerability is due to request parameters leaking between concurrent requests due to endpoints using field injection without a CDI scope, allows an attacker to manipulate request data, impersonate users, or access sensitive...

OESA-2025-1113 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: pinmux: Use sequential access to access desc-pinmux data When two client of the same gpio call pinctrlselectstate for the same functionality, we are seeing NULL...

SUSE CVE-2024-48872

Mattermost versions 10.1.x = 10.1.2, 10.0.x = 10.0.2, 9.11.x = 9.11.4, and 9.5.x = 9.5.12 fail to prevent concurrently checking and updating the failed login attempts. which allows an attacker to bypass of "Max failed attempts" restriction and send a big number of login attempts before being...

RockyLinux 8 : firefox (RLSA-2025:1283)

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2025:1283 advisory. firefox: thunderbird: Memory safety bugs fixed in Firefox 135, Thunderbird 135, Firefox ESR 128.7, and Thunderbird 128.7 CVE-2025-1017 firefox:...

CVE-2025-1127 Combination Path Traversal and Concurrent Execution vulnerability exists within the embedded web server

The vulnerability can be leveraged by an attacker to execute arbitrary code as an unprivileged user and/or modify the contents of any data on the filesystem...

GHSA-PHG3-GV66-Q38X Quarkus REST Endpoint Request Parameter Leakage Due to Shared Instance

A flaw was found in Quarkus REST that allows request parameters to leak between concurrent requests if endpoints use field injection without a CDI scope. This vulnerability allows attackers to manipulate request data, impersonate users, or access sensitive information...

Exposure of Data Element to Wrong Session

Overview Affected versions of this package are vulnerable to Exposure of Data Element to Wrong Session due to the shared instance used in field injection without a CDI scope. An attacker can manipulate request data, impersonate users, or access sensitive information by exploiting the leakage of...

Quarkus REST Endpoint Request Parameter Leakage Due to Shared Instance

A flaw was found in Quarkus REST that allows request parameters to leak between concurrent requests if endpoints use field injection without a CDI scope. This vulnerability allows attackers to manipulate request data, impersonate users, or access sensitive information...