37 matches found
CVE-2022-49752
In the Linux kernel, the following vulnerability has been resolved: device property: fix of node refcount leak in fwnodegraphgetnextendpoint The 'parent' returned by fwnodegraphgetportparent with refcount incremented when 'prev' is not NULL, it needs be put when finish using it. Because the paren...
CVE-2022-49752
CVE-2022-49752 concerns a node refcount leak in the Linux kernel function fwnode_graph_get_next_endpoint . The root cause is that the parent returned by _fwnode_graph_get_port_parent() is refcounted when a previous node is non-NULL and not released. The documented fix introduces a new variable to...
PT-2025-13294 · Linux +2 · Linux Kernel +2
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A node refcount leak issue has been identified in the function fwnode graph get next endpoint. This occurs because the parent returned by fwnode graph get port parent has its refcount...
OESA-2024-1942 kernel security update
The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: clk: sunxi-ng: Unregister clocks/resets when unbinding Currently, unbinding a CCU driver unmaps the device's MMIO region, while leaving its clocks/resets and the...
DEBIAN-CVE-2022-48860
In the Linux kernel, the following vulnerability has been resolved: ethernet: Fix error handling in xemacliteofprobe This node pointer is returned by ofparsephandle with refcount incremented in this function. Calling ofnodeput to avoid the refcount leak. As the remove function do...
CVE-2023-52571 power: supply: rk817: Fix node refcount leak
In the Linux kernel, the following vulnerability has been resolved: power: supply: rk817: Fix node refcount leak Dan Carpenter reports that the Smatch static checker warning has found that there is another refcount leak in the probe function. While ofnodeput was added in one of the return paths, ...
CVE-2023-52571 power: supply: rk817: Fix node refcount leak
In the Linux kernel, the following vulnerability has been resolved: power: supply: rk817: Fix node refcount leak Dan Carpenter reports that the Smatch static checker warning has found that there is another refcount leak in the probe function. While ofnodeput was added in one of the return paths, ...
kernel: usb: typec: tcpci: fix of node refcount leak in tcpci_register_port()
In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpci: fix of node refcount leak in tcpciregisterport I got the following report while doing devicemt6370-tcpc load test with CONFIGOFUNITTEST and CONFIGOFDYNAMIC enabled: OF: ERROR: memory leak, expected refcount 1...
kernel: device property: fix of node refcount leak in fwnode_graph_get_next_endpoint()
In the Linux kernel, the following vulnerability has been resolved: device property: fix of node refcount leak in fwnodegraphgetnextendpoint The 'parent' returned by fwnodegraphgetportparent with refcount incremented when 'prev' is not NULL, it needs be put when finish using it. Because the paren...
kernel: usb: typec: tcpci: fix of node refcount leak in tcpci_register_port()
In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpci: fix of node refcount leak in tcpciregisterport I got the following report while doing devicemt6370-tcpc load test with CONFIGOFUNITTEST and CONFIGOFDYNAMIC enabled: OF: ERROR: memory leak, expected refcount 1...
GSD-2023-1002070 device property: fix of node refcount leak in fwnode_graph_get_next_endpoint()
device property: fix of node refcount leak in fwnodegraphgetnextendpoint This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.91 by commit...
PT-2023-34998 · Linux · Linux Kernel
Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.1.9 Description: The issue concerns a node refcount leak in the fwnode graph get next endpoint function. This problem was introduced in version v5.15 and is fixed in Linux Kernel version v6.1.9. The actual...
GSD-2023-1001400 usb: typec: tcpci: fix of node refcount leak in tcpci_register_port()
usb: typec: tcpci: fix of node refcount leak in tcpciregisterport This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.163 by commit...
GSD-2023-1001072 usb: roles: fix of node refcount leak in usb_role_switch_is_parent()
usb: roles: fix of node refcount leak in usbroleswitchisparent This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.86 by commit...
GSD-2023-1000659 usb: roles: fix of node refcount leak in usb_role_switch_is_parent()
usb: roles: fix of node refcount leak in usbroleswitchisparent This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.16 by commit...
PT-2023-33736 · Linux · Linux Kernel
Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.16 Description: A node refcount leak was discovered in the usb role switch is parent function. The issue was introduced in version v5.4 and is fixed in Linux Kernel version v6.0.16. The actual impact and...
PT-2023-33851 · Linux · Linux Kernel
Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.16 Description: The issue is related to an unbalanced node refcount in the regulator dev lookup function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kerne...