CVE-2022-49506

The CVE-2022-49506 issue affects the Linux kernel DRM/Mediatek path, where a race between the vblank callback registration and disabling vblank could yield NULL callback data in the ovl IRQ path, risking kernel panic. The documented fix adds a vblank callback registration flow: register callback ...

CVE-2022-49506 drm/mediatek: Add vblank register/unregister callback functions

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Add vblank register/unregister callback functions We encountered a kernel panic issue that callback data will be NULL when it's using in ovl irq handler. There is a timing issue between mtkdispovlirqhandler and...

CVE-2022-49506

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Add vblank register/unregister callback functions We encountered a kernel panic issue that callback data will be NULL when it's using in ovl irq handler. There is a timing issue between mtkdispovlirqhandler and...

CVE-2022-49427

The CVE pertains to the Linux kernel’s MTK IOMMU driver. After a patch (mtk_iommu_remove) removing clk_disable and relying on a runtime clock-control callback, the clock is now managed by runtime, eliminating the previous disable path. This addresses a warning trace seen when unbinding the MTK IO...

CVE-2022-49427 iommu/mediatek: Remove clk_disable in mtk_iommu_remove

In the Linux kernel, the following vulnerability has been resolved: iommu/mediatek: Remove clkdisable in mtkiommuremove After the commit b34ea31fe013 "iommu/mediatek: Always enable the clk on resume", the iommu clock is controlled by the runtime callback. thus remove the clk control in the...

CVE-2022-49427 iommu/mediatek: Remove clk_disable in mtk_iommu_remove

In the Linux kernel, the following vulnerability has been resolved: iommu/mediatek: Remove clkdisable in mtkiommuremove After the commit b34ea31fe013 "iommu/mediatek: Always enable the clk on resume", the iommu clock is controlled by the runtime callback. thus remove the clk control in the...

CVE-2022-49383

In the Linux kernel, the following vulnerability has been resolved: watchdog: rzg2lwdt: Fix 'BUG: Invalid wait context' This patch fixes the issue 'BUG: Invalid wait context' during restart callback by using clkprepareenable instead of pmruntimegetsync for turning on the clocks during restart. Th...

CVE-2022-49321

In the Linux kernel, the following vulnerability has been resolved: xprtrdma: treat all calls not a bcall when bcserv is NULL When a rdma server returns a fault format reply, nfs v3 client may treats it as a bcall when bc service is not exist. The debug message at rpcrdmabcreceivecall are,...

CVE-2022-49175

CVE-2022-49175 (Linux kernel) : The vulnerability arises in core PM code where device_pm_check_callbacks() may run under a spinlock and currently uses spin_lock_irq()/spin_unlock_irq(), which can fail to preserve CPU flags. The fix replaces these with irqsave/irqrestore to preserve flags and avoi...

CVE-2021-47653 media: davinci: vpif: fix use-after-free on driver unbind

In the Linux kernel, the following vulnerability has been resolved: media: davinci: vpif: fix use-after-free on driver unbind The driver allocates and registers two platform device structures during probe, but the devices were never deregistered on driver unbind. This results in a use-after-free ...

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 unchecked destroy callback that could lead to a null pointer dereference...

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 drm/mediatek module that could cause the kernel to crash during a vblank callback...

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 deadlock in the rtwsurveydoneeventcallback function in the staging rtl8723bs driver...

The vulnerability of the sub_452A4() function in the Tenda AC6 router’s microprogramming system, which allows a hacker to cause a service failure.

The vulnerability of the sub452A4 function in the Tenda AC6 router’s microprogramming system is related to the operation of writing data outside the buffer in memory when processing the callback parameter. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2025-27143

Better Auth is an authentication and authorization library for TypeScript. Prior to version 1.1.21, the application is vulnerable to an open redirect due to improper validation of the callbackURL parameter in the email verification endpoint and any other endpoint that accepts callback url. While...

CVE-2025-27143 Beter Auth has an Open Redirect via Scheme-Less Callback Parameter

Better Auth is an authentication and authorization library for TypeScript. Prior to version 1.1.21, the application is vulnerable to an open redirect due to improper validation of the callbackURL parameter in the email verification endpoint and any other endpoint that accepts callback url. While...

CVE-2025-27143 Beter Auth has an Open Redirect via Scheme-Less Callback Parameter

Better Auth is an authentication and authorization library for TypeScript. Prior to version 1.1.21, the application is vulnerable to an open redirect due to improper validation of the callbackURL parameter in the email verification endpoint and any other endpoint that accepts callback url. While...

CVE-2025-27143 Beter Auth has an Open Redirect via Scheme-Less Callback Parameter

Better Auth is an authentication and authorization library for TypeScript. Prior to version 1.1.21, the application is vulnerable to an open redirect due to improper validation of the callbackURL parameter in the email verification endpoint and any other endpoint that accepts callback url. While...

CVE-2025-27143

CVE-2025-27143 – Better Auth open redirect . The flaw affects Better Auth (TypeScript) prior to v1.1.21, where the email verification endpoint (and any endpoint accepting a callback URL) fails to validate scheme-less URLs, allowing the browser to treat them as fully qualified URLs. This enables a...

GHSA-VP58-J275-797X Better Auth allows bypassing the trustedOrigins Protection which leads to ATO

Summary A bypass was discovered in the trustedOrigins validation logic—affecting both absolute URL entries and wildcard domain patterns. This flaw allows an attacker to construct a malicious callbackURL that passes origin checks and triggers an open redirect. Because redirect endpoints include...