1141 matches found
PT-2025-16724
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference issue has been identified in the Linux kernel, specifically in the w1 uart probe function. This function calls w1 uart serdev open, which includes devm serdev...
PT-2025-9011
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock situation can occur in the Linux kernel due to a circular locking dependency. This issue arises when the cdns uart console write function attempts to take the port lock before...
CVE-2024-54127
This vulnerability exists in the TP-Link Archer C50 due to presence of terminal access on a serial interface without proper access control. An attacker with physical access could exploit this by accessing the UART shell on the vulnerable device. Successful exploitation of this vulnerability could...
CVE-2024-54127
CVE-2024-54127 concerns TP-Link Archer C50. The issue arises from terminal access on the device’s serial interface without proper access control, allowing a physically present attacker to access the UART shell and potentially obtain Wi‑Fi credentials. Connected sources corroborate that the vulner...
CVE-2024-54127 Exposure of Wi-Fi Credentials in Plaintext in TP-Link Archer C50
This vulnerability exists in the TP-Link Archer C50 due to presence of terminal access on a serial interface without proper access control. An attacker with physical access could exploit this by accessing the UART shell on the vulnerable device. Successful exploitation of this vulnerability could...
CVE-2024-54127 Exposure of Wi-Fi Credentials in Plaintext in TP-Link Archer C50
This vulnerability exists in the TP-Link Archer C50 due to presence of terminal access on a serial interface without proper access control. An attacker with physical access could exploit this by accessing the UART shell on the vulnerable device. Successful exploitation of this vulnerability could...
CVE-2024-54127: Cleartext Storage of Sensitive Information
This vulnerability exists in the TP-Link Archer C50 due to presence of terminal access on a serial interface without proper access control. An attacker with physical access could exploit this by accessing the UART shell on the vulnerable device. Successful exploitation of this vulnerability could...
The vulnerability of the Linux operating system’s serial kernel component, which allows a hacker to trigger a service failure
The vulnerability of the Linux operating system’s serial kernel component is related to the assignment of the NULL pointer in the function uartttyportshutdown. Exploiting this vulnerability can allow an attacker to cause a service failure...
kernel: tty: serial: Fix refcount leak bug in ucc_uart.c
In the Linux kernel, the following vulnerability has been resolved: tty: serial: Fix refcount leak bug in uccuart.c In socinfo, offindnodebytype will return a node pointer with refcount incremented. We should use ofnodeput when it is not used anymore...
kernel: Linux kernel: Resource leak in arc_uart driver can cause denial of service
A flaw was found in the Linux kernel, specifically within the arcuart serial driver. This vulnerability involves a resource leak where memory allocated for hardware interaction is not properly released under certain error conditions. A local attacker with low privileges could exploit this to...
kernel: tty: pcn_uart: fix memory leak with using debugfs_lookup()
In the Linux kernel, the following vulnerability has been resolved: tty: pcnuart: fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremove instead...
SUSE CVE-2024-50058
In the Linux kernel, the following vulnerability has been resolved: serial: protect uartportdtrrts in uartshutdown too Commit af224ca2df29 serial: core: Prevent unsafe uart port access, part 3 added few uport == NULL checks. It added one to uartshutdown, so the commit assumes, uport can be NULL i...
AZL-51073 CVE-2024-50058 affecting package kernel for versions less than 6.6.57.1-1
In the Linux kernel, the following vulnerability has been resolved: serial: protect uartportdtrrts in uartshutdown too Commit af224ca2df29 serial: core: Prevent unsafe uart port access, part 3 added few uport == NULL checks. It added one to uartshutdown, so the commit assumes, uport can be NULL i...
AZL-51101 CVE-2024-50058 affecting package kernel for versions less than 5.15.176.3-1
In the Linux kernel, the following vulnerability has been resolved: serial: protect uartportdtrrts in uartshutdown too Commit af224ca2df29 serial: core: Prevent unsafe uart port access, part 3 added few uport == NULL checks. It added one to uartshutdown, so the commit assumes, uport can be NULL i...
UBUNTU-CVE-2024-50058
In the Linux kernel, the following vulnerability has been resolved: serial: protect uartportdtrrts in uartshutdown too Commit af224ca2df29 serial: core: Prevent unsafe uart port access, part 3 added few uport == NULL checks. It added one to uartshutdown, so the commit assumes, uport can be NULL i...
CVE-2024-50058 serial: protect uart_port_dtr_rts() in uart_shutdown() too
In the Linux kernel, the following vulnerability has been resolved: serial: protect uartportdtrrts in uartshutdown too Commit af224ca2df29 serial: core: Prevent unsafe uart port access, part 3 added few uport == NULL checks. It added one to uartshutdown, so the commit assumes, uport can be NULL i...
PT-2024-33894
Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.6.58 Description: A vulnerability in the Linux kernel has been resolved, related to the uart port dtr rts function in uart shutdown. The issue arises from an unprotected call to uart port dtr rtsuport, false...
kernel: serial: core: fix transmit-buffer reset and memleak
In the Linux kernel, the following vulnerability has been resolved: serial: core: fix transmit-buffer reset and memleak Commit 761ed4a94582 "tty: serialcore: convert uartclose to use ttyportclose" converted serial core to use ttyportclose but failed to notice that the transmit buffer still needs ...