CVE-2022-48926 usb: gadget: rndis: add spinlock for rndis response list

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: rndis: add spinlock for rndis response list There's no lock for rndis response list. It could cause list corruption if there're two different listadd at the same time like below. It's better to add in rndisaddrespons...

CVE-2022-48926 usb: gadget: rndis: add spinlock for rndis response list

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: rndis: add spinlock for rndis response list There's no lock for rndis response list. It could cause list corruption if there're two different listadd at the same time like below. It's better to add in rndisaddrespons...

CVE-2022-48926

CVE-2022-48926 affects the Linux kernel USB gadget rndis path. The vulnerability arises from a missing spinlock protecting the rndis response list, enabling potential list corruption when two list_add operations occur concurrently. The provided traces show corruption of next->prev and a corres...

CVE-2022-48926

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: rndis: add spinlock for rndis response list There's no lock for rndis response list. It could cause list corruption if there're two different listadd at the same time like below. It's better to add in rndisaddrespons...

SUSE CVE-2023-52898

In the Linux kernel, the following vulnerability has been resolved: xhci: Fix null pointer dereference when host dies Make sure xhcifreedev and xhcikillendpointurbs do not race and cause null pointer dereference when host suddenly dies. Usb core may call xhcifreedev which frees the xhci-devssloti...

SUSE CVE-2024-43862

In the Linux kernel, the following vulnerability has been resolved: net: wan: fslqmchdlc: Convert carrierlock spinlock to a mutex The carrierlock spinlock protects the carrier detection. While it is held, framergetstatus is called which in turn takes a mutex. This is not correct and can lead to a...

CVE-2024-43862

In the Linux kernel, the following vulnerability has been resolved: net: wan: fslqmchdlc: Convert carrierlock spinlock to a mutex The carrierlock spinlock protects the carrier detection. While it is held, framergetstatus is called which in turn takes a mutex. This is not correct and can lead to a...

CVE-2022-48874

A vulnerability was found in the Linux kernel's fastrpc.c driver. A race condition is possible between the time that the fastrpcmaplookup function unlocks a mutex and the reference count is increased by the fastrpcmapget function in the fastrpcmapfind function. This race condition could result in...

DEBIAN-CVE-2023-52898

In the Linux kernel, the following vulnerability has been resolved: xhci: Fix null pointer dereference when host dies Make sure xhcifreedev and xhcikillendpointurbs do not race and cause null pointer dereference when host suddenly dies. Usb core may call xhcifreedev which frees the xhci-devssloti...

CVE-2022-48874

In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: Fix use-after-free and race in fastrpcmapfind Currently, there is a race window between the point when the mutex is unlocked in fastrpcmaplookup and the reference count increasing fastrpcmapget in fastrpcmapfind,...

CVE-2023-52898

In the Linux kernel, the following vulnerability has been resolved: xhci: Fix null pointer dereference when host dies Make sure xhcifreedev and xhcikillendpointurbs do not race and cause null pointer dereference when host suddenly dies. Usb core may call xhcifreedev which frees the xhci-devssloti...

CVE-2023-52898

CVE-2023-52898 is a Linux kernel vulnerability in the xHCI USB host controller code. The issue is a potential null pointer dereference when the host dies, caused by a race between xhci_free_dev() freeing virt devices and xhci_kill_endpoint_urbs() iterating endpoints. The fix synchronizes access b...

CVE-2023-52898 xhci: Fix null pointer dereference when host dies

In the Linux kernel, the following vulnerability has been resolved: xhci: Fix null pointer dereference when host dies Make sure xhcifreedev and xhcikillendpointurbs do not race and cause null pointer dereference when host suddenly dies. Usb core may call xhcifreedev which frees the xhci-devssloti...

CVE-2023-52898 xhci: Fix null pointer dereference when host dies

In the Linux kernel, the following vulnerability has been resolved: xhci: Fix null pointer dereference when host dies Make sure xhcifreedev and xhcikillendpointurbs do not race and cause null pointer dereference when host suddenly dies. Usb core may call xhcifreedev which frees the xhci-devssloti...

CVE-2022-48874 misc: fastrpc: Fix use-after-free and race in fastrpc_map_find

In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: Fix use-after-free and race in fastrpcmapfind Currently, there is a race window between the point when the mutex is unlocked in fastrpcmaplookup and the reference count increasing fastrpcmapget in fastrpcmapfind,...

CVE-2022-48874

The CVE-2022-48874 issue is in the Linux kernel fastrpc subsystem. The description specifies a race condition between fastrpc_map_lookup() unlocking a mutex and the reference count increment in fastrpc_map_find() via fastrpc_map_get(), which can lead to use-after-free. The proposed fix merges fas...

CVE-2022-48874 misc: fastrpc: Fix use-after-free and race in fastrpc_map_find

In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: Fix use-after-free and race in fastrpcmapfind Currently, there is a race window between the point when the mutex is unlocked in fastrpcmaplookup and the reference count increasing fastrpcmapget in fastrpcmapfind,...

CVE-2024-43862

In the Linux kernel, the following vulnerability has been resolved: net: wan: fslqmchdlc: Convert carrierlock spinlock to a mutex The carrierlock spinlock protects the carrier detection. While it is held, framergetstatus is called which in turn takes a mutex. This is not correct and can lead to a...

CVE-2024-43862

In the Linux kernel, the following vulnerability has been resolved: net: wan: fslqmchdlc: Convert carrierlock spinlock to a mutex The carrierlock spinlock protects the carrier detection. While it is held, framergetstatus is called which in turn takes a mutex. This is not correct and can lead to a...

UBUNTU-CVE-2024-43862

In the Linux kernel, the following vulnerability has been resolved: net: wan: fslqmchdlc: Convert carrierlock spinlock to a mutex The carrierlock spinlock protects the carrier detection. While it is held, framergetstatus is called which in turn takes a mutex. This is not correct and can lead to a...