CVE-2025-8231 D-Link DIR-890L UART Port rgbin hard-coded credentials

A vulnerability, which was classified as critical, has been found in D-Link DIR-890L up to 111b04. This issue affects some unknown processing of the file rgbin of the component UART Port. The manipulation leads to hard-coded credentials. It is possible to launch the attack on the physical device...

CVE-2025-8231

CVE-2025-8231 affects the D-Link DIR-890L, up to firmware 111b04, where the issue involves processing the rgbin file in the UART Port. The root cause described across connected documents is hard-coded credentials exposed via this path, enabling a local/physical attack on the device. Public disclo...

PT-2025-31005 · D Link · Dir-890L

Name of the Vulnerable Software and Affected Versions: D-Link DIR-890L versions up to 111b04 Description: A critical issue has been identified in D-Link DIR-890L. The vulnerability relates to the processing of the rgbin file within the UART Port component, leading to the exposure of hard-coded...

DEBIAN-CVE-2025-38416

In the Linux kernel, the following vulnerability has been resolved: NFC: nci: uart: Set tty-discdata only in success path Setting tty-discdata before opening the NCI device means we need to clean it up on error paths. This also opens some short window if device starts sending data, even before...

UBUNTU-CVE-2025-38416

In the Linux kernel, the following vulnerability has been resolved: NFC: nci: uart: Set tty-discdata only in success path Setting tty-discdata before opening the NCI device means we need to clean it up on error paths. This also opens some short window if device starts sending data, even before...

CVE-2025-38416 NFC: nci: uart: Set tty->disc_data only in success path

In the Linux kernel, the following vulnerability has been resolved: NFC: nci: uart: Set tty-discdata only in success path Setting tty-discdata before opening the NCI device means we need to clean it up on error paths. This also opens some short window if device starts sending data, even before...

USN-7654-3 linux-aws-fips, linux-fips, linux-gcp-fips vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - PA-RISC architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; -...

CVE-2025-7213

A vulnerability classified as critical has been found in FNKvision FNK-GU2 up to 40.1.7. Affected is an unknown function of the component UART Interface. The manipulation leads to on-chip debug and test interface with improper access control. It is possible to launch the attack on the physical...

SUSE CVE-2025-38265

In the Linux kernel, the following vulnerability has been resolved: serial: jsm: fix NPE during jsmuartportinit No device was set which caused serialbasectrladd to crash. BUG: kernel NULL pointer dereference, address: 0000000000000050 Oops: Oops: 0000 1 PREEMPT SMP NOPTI CPU: 16 UID: 0 PID: 368...

UBUNTU-CVE-2025-38265

In the Linux kernel, the following vulnerability has been resolved: serial: jsm: fix NPE during jsmuartportinit No device was set which caused serialbasectrladd to crash. BUG: kernel NULL pointer dereference, address: 0000000000000050 Oops: Oops: 0000 1 PREEMPT SMP NOPTI CPU: 16 UID: 0 PID: 368...

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 null pointer dereference issue in jsmuartportinit, which could lead to a system crash...

CVE-2025-38262

In the Linux kernel, the following vulnerability has been resolved: tty: serial: uartlite: register uart driver in init When two instances of uart devices are probing, a concurrency race can occur. If one thread calls uartregisterdriver function, which first allocates and assigns memory to...

DEBIAN-CVE-2025-38262

In the Linux kernel, the following vulnerability has been resolved: tty: serial: uartlite: register uart driver in init When two instances of uart devices are probing, a concurrency race can occur. If one thread calls uartregisterdriver function, which first allocates and assigns memory to...

AZL-72799 CVE-2025-38262 affecting package kernel for versions less than 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: tty: serial: uartlite: register uart driver in init When two instances of uart devices are probing, a concurrency race can occur. If one thread calls uartregisterdriver function, which first allocates and assigns memory to...

CVE-2025-38262

In CVE-2025-38262, the Linux kernel's tty: serial: uartlite driver had a concurrency race during probing when two uart instances probe simultaneously. The race could let a second path call ulite_assign while uart_driver is not fully initialized, causing uart_add_one_port to dereference a null uar...

CVE-2025-38262 tty: serial: uartlite: register uart driver in init

In the Linux kernel, the following vulnerability has been resolved: tty: serial: uartlite: register uart driver in init When two instances of uart devices are probing, a concurrency race can occur. If one thread calls uartregisterdriver function, which first allocates and assigns memory to...

CVE-2025-38262 tty: serial: uartlite: register uart driver in init

In the Linux kernel, the following vulnerability has been resolved: tty: serial: uartlite: register uart driver in init When two instances of uart devices are probing, a concurrency race can occur. If one thread calls uartregisterdriver function, which first allocates and assigns memory to...

CVE-2025-7213

A vulnerability classified as critical has been found in FNKvision FNK-GU2 up to 40.1.7. Affected is an unknown function of the component UART Interface. The manipulation leads to on-chip debug and test interface with improper access control. It is possible to launch the attack on the physical...

CVE-2025-7213 FNKvision FNK-GU2 UART Interface on-chip debug and test interface with improper access control

A vulnerability classified as critical has been found in FNKvision FNK-GU2 up to 40.1.7. Affected is an unknown function of the component UART Interface. The manipulation leads to on-chip debug and test interface with improper access control. It is possible to launch the attack on the physical...

CVE-2025-7213

CVE-2025-7213 concerns FNKvision FNK-GU2 devices (firmware versions up to 40.1.7) with an on‑chip debug/test interface exposed via the UART Interface. The root cause is improper access control of the UART interface, enabling unauthorized access to the on‑chip debug/test functionality. Impact is d...