The vulnerability of the `fsnotifyPutSb_watchedObjects()` function in the `fs/notify/mark.c` module of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the fsnotifyPutSbwatchedObjects function in the fs/notify/mark.c module of the Linux operating system is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

The vulnerability of the svc_create_socket() function in the net/sunrpc/svcsock.c module of the Linux operating system’s RPC protocol implementation allows a attacker to cause a service failure.

The vulnerability of the svccreatesocket function in the net/sunrpc/svcsock.c module of the Linux operating system’s RPC implementation is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the wdt_startup() function in the drivers/watchdog/sc520_wdt.c module exposes the security of Linux kernel watchdog timer support, allowing an attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the wdtstartup function in the drivers/watchdog/sc520wdt.c module related to Linux kernel watchdog timer support stems from the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

The vulnerability of the smsc75xx_bind() function in the drivers/net/usb/smsc75xx.c file allows a hacker to cause a service failure. This vulnerability relates to Linux kernel-based USB network adapters.

The vulnerability of the smsc75xxbind function in the drivers/net/usb/smsc75xx.c file, which is related to Linux kernel USB network adapters, stems from the reutilization of previously freed memory. Exploiting this vulnerability can allow an attacker to cause a service failure...

Vulnerability of the emacremove() function in the drivers/net/ethernet/qualcomm/emac/emac.c module – A driver for supporting Ethernet adapter devices in Qualcomm-based Linux operating systems, which allows a hacker to cause a service failure.

Vulnerability of the emacremove function in the drivers/net/ethernet/qualcomm/emac/emac.c module – The Linux kernel’s Ethernet adapter support driver has a vulnerability related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to cause a syste...

Vulnerability of the iscsi_prep_bidi_ahs() function in the drivers/scsi/libiscsi.c module – This driver supports SCSI devices in Linux operating systems. It can be exploited by attackers to cause service interruptions.

Vulnerability of the iscsiprepbidiahs function in the drivers/scsi/libiscsi.c module – The Linux system’s SCSI device driver framework involves the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the bpf_xdp_link_attach() function in the net/core/dev.c module, which supports networking functions of the Linux kernel, allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the bpfxdplinkattach function in the net/core/dev.c module, which supports networking functions of the Linux kernel, is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity,...

Vulnerability of the peakpciRemove() function in the drivers/net/can/sja1000/peakpci.c module – A Linux kernel CAN device driver support mechanism that allows attackers to compromise the confidentiality, integrity, and accessibility of protected information.

Vulnerability of the peakpciRemove function in the drivers/net/can/sja1000/peakpci.c module – The Linux kernel’s CAN network device driver has a vulnerability related to the repeated use of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the...

The vulnerability of the wdt_startup() function in the drivers/watchdog/sbc60xxwdt.c module exposes the support for Linux kernel watchdog timers, allowing an attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the wdtstartup function in the drivers/watchdog/sbc60xxwdt.c module related to Linux kernel watchdog timer support stems from the reutilization of previously freed memory. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality, integrity...

SUSE CVE-2022-49949

In the Linux kernel, the following vulnerability has been resolved: firmwareloader: Fix memory leak in firmware upload In the case of firmware-upload, an instance of struct fwupload is allocated in firmwareuploadregister. This data needs to be freed in fwdevrelease. Create a new fwuploadfree...

SUSE CVE-2022-50055

In the Linux kernel, the following vulnerability has been resolved: iavf: Fix adminq error handling iavfallocasqbufs/iavfallocarqbufs allocates with dmaalloccoherent memory for VF mailbox. Free DMA regions for both ASQ and ARQ in case error happens during configuration of ASQ/ARQ registers. Witho...

The vulnerability of the can_create() function in the net/can/af_can.c module of the Linux kernel allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the cancreate function in the net/can/afcan.c module of the Linux kernel is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected...

The vulnerability of the irqreturn_t hi3110can_ist() function in the drivers/net/can/spi/hi311x.c module of the Linux kernel allows an attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the irqreturnt hi3110canist function in the drivers/net/can/spi/hi311x.c module of the Linux kernel is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibilit...

The vulnerability of the mpc52xx_spiRemove() function in the driver’s drivers/spi/spi-mpc52xx.c file, which supports SPI devices in the Linux kernel, allows an attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the mpc52xxspiRemove function in the driver drivers/spi/spi-mpc52xx.c code, which supports SPI devices in the Linux kernel, stems from the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

DEBIAN-CVE-2022-50055

In the Linux kernel, the following vulnerability has been resolved: iavf: Fix adminq error handling iavfallocasqbufs/iavfallocarqbufs allocates with dmaalloccoherent memory for VF mailbox. Free DMA regions for both ASQ and ARQ in case error happens during configuration of ASQ/ARQ registers. Witho...

DEBIAN-CVE-2022-50054

In the Linux kernel, the following vulnerability has been resolved: iavf: Fix NULL pointer dereference in iavfgetlinkksettings Fix possible NULL pointer dereference, due to freeing of adapter-vfres in iavfinitgetresources. Previous commit introduced a regression, where receiving...

DEBIAN-CVE-2022-49934

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Fix UAF in ieee80211scanrx ieee80211scanrx tries to access scanreq-flags after a null check, but a UAF is observed when the scan is completed and ieee80211scancompleted executes, which then calls cfg80211scandone...

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 vibrating work queue null pointer dereference that could lead to accessing a freed queue after a device is...

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 post-release reuse of writeback after removal of a device, which could lead to timers accessing freed...

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 virtio-blk's use of a freed vq pointer after a hang recovery resulting in post-release reuse...