CVE-2025-43798

Liferay DXP 2023.Q4.0, 2023.Q3.1 through 2023.Q3.4, 7.4 GA through update 92 and 7.3 GA through update 35 allows a time-based one-time password TOTP to be used multiple times during the validity period, which allows attackers with access to a user’s TOTP to authenticate as the user...

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 Linux kernel that stems from the sockmapfree function not properly obtaining reference counts, which could lead to reuse after release...

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 mishandling of the sctpauthasocinitactivekey error, which could lead to reuse after release...

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 failure to reset critical information in wext.connect, which could lead to reuse after release...

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 cleaning up replicated states in the s2scpstateids list, which could lead to reuse after releas...

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 Linux kernel that stems from an RCU protection mechanism that does not properly handle hciconnparams, which could lead to a post-release reus...

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 failure to remove the drm bridge during aggregation driver uninstallation, which could lead to reuse after...

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 the dcb pointer when qlcnicdcbenable fails, which could lead to reuse after release...

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 failure to properly handle qvector releases when kzalloc fails under memory stress, which could lead to...

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 a missing ofnodeget in the dynamic partitioning code, which could lead to reuse after release...

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 failure to remove priv from the list when kfifoalloc fails, which could lead to reuse after release...

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 possible use of released buffer headers in the jbd2fcwaitbufs function, which could lead to post-release...

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 Linux kernel that stems from the release of cloned SKBs not being handled correctly during the SKB merge process, which could lead to double...

Liferay DXP 安全漏洞

Liferay DXP is a suite of digital experience collaboration platforms from Liferay USA. A security vulnerability exists in Liferay DXP that stems from a one-time password that is reusable within its validity period, which could lead to an attacker exploiting a user's one-time password for...

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 device management resources may refer to the driver even after release, potentially...

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 an improper ordering of bfqq releases in bfqexiticqbfqq, which could lead to post-release reuse...

PT-2025-37762

Name of the Vulnerable Software and Affected Versions: Liferay DXP versions 2023.Q3.1 through 2023.Q3.4 Liferay DXP version 2023.Q4.0 Liferay DXP versions 7.3 GA through update 35 Liferay DXP versions 7.4 GA through update 92 Description: The software allows a time-based one-time password TOTP to...

Google Chrome post-release reuse vulnerability (CNVD-2025-22931)

Google Chrome is a web browser developed by Google, known for being fast, secure and personalized, with support for multi-device synchronization and smart tool integration. Google Chrome suffers from a post-release reuse vulnerability that stems from the presence of post-release reuse in...

OpenSynergy BlueSDK 安全漏洞

OpenSynergy BlueSDK is a Bluetooth stack from OpenSynergy, Germany. A security vulnerability exists in OpenSynergy BlueSDK 6.x and prior versions that stems from a post-release reuse vulnerability in the Bluetooth stack that could lead to remote code execution...

curl: TOCTOU Race Condition in HTTP/2 Connection Reuse Leads to Certificate Validation Bypass

I've discovered a Time-of-Check to Time-of-Use TOCTOU vulnerability in how libcurl handles persistent HTTP/2 connections. During the initial handshake, libcurl correctly validates the server's certificate against the user-provided CA bundle. However, it then assumes this trust is permanent for th...