UBUNTU-CVE-2024-36930

In the Linux kernel, the following vulnerability has been resolved: spi: fix null pointer dereference within spisync If spisync is called with the non-empty queue and the same spimessage is then reused, the complete callback for the message remains set while the context is cleared, leading to a...

CVE-2024-36904

In the Linux kernel, the following vulnerability has been resolved: tcp: Use refcountincnotzero in tcptwskunique. Anderson Nascimento reported a use-after-free splat in tcptwskunique with nice analysis. Since commit ec94c2696f0b "tcp/dccp: avoid one atomic operation for timewait hashdance",...

UBUNTU-CVE-2024-36904

In the Linux kernel, the following vulnerability has been resolved: tcp: Use refcountincnotzero in tcptwskunique. Anderson Nascimento reported a use-after-free splat in tcptwskunique with nice analysis. Since commit ec94c2696f0b "tcp/dccp: avoid one atomic operation for timewait hashdance",...

The vulnerability of the cifs_dump_full_key() function in the SMB protocol client implementation of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the cifsdumpfullkey function in the fs/smb/client/ioctl.c module of the SMB protocol client implementation in Linux kernel is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to trigger a service failure...

The vulnerability of the smb2_is_network_name_deleted() function in the Linux kernel-based SMB client implementation allows a attacker to cause a service failure.

The vulnerability of the smb2isnetworknamedeleted function in the fs/smb/client/smb2ops.c module of the SMB protocol client implementation in Linux operating systems is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to cause a servic...

The vulnerability of the mlxsw_sp_acl_tcam_ventry_activity_get() function in Mellanox Technologies’ Switch ASICs for Linux operating systems allows a attacker to cause a service failure.

The vulnerability of the function mlxswspacltcamventryactivityget in the driver drivers/net/ethernet/mellanox/mlxsw/spectrumacltcam.c of the Mellanox Technologies Switch ASICs for the Linux operating system is related to the reutilization of previously released memory due to competitive access to...

The vulnerability of the smb2_is_valid_lease_break() function in the Linux kernel-based SMB protocol client implementation allows a attacker to cause a service failure.

The vulnerability of the smb2isvalidleasebreak function in the fs/smb/client/smb2misc.c module of the SMB protocol client implementation in Linux operating systems is related to the reutilization of previously released memory. Exploiting this vulnerability could allow an attacker to cause a servi...

Linux kernel security vulnerabilities

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 presence of a post-release reuse vulnerability, which causes the kernel to crash...

The vulnerability of the cifs_stats_proc_write() function in the SMB protocol client implementation of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the cifsstatsprocwrite function in the fs/smb/client/cifsdebug.c module of the SMB protocol client implementation in Linux operating systems is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to cause a service...

The vulnerability of the ax25_dev_device_down() function in the implementation of the Amateur Radio X.25 PLP (Rose) protocol in the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the ax25devdevicedown function in the net/ax25/ax25dev.c module, which is part of the Amateur Radio X.25 PLP Rose protocol implementation in the Linux operating system, relates to the reutilization of previously freed memory due to concurrent access to resources. Exploiting...

The vulnerability of the pep_ioctl() function in the PhoNet protocol implementation in Linux kernel allows a hacker to cause a service failure.

The vulnerability of the pepioctl function in the net/phonet/pep.c module of the PhoNet protocol implementation in the Linux operating system is related to the reutilization of previously freed memory due to concurrent access to resources. Exploiting this vulnerability can allow a attacker to cau...

The vulnerability of the check_kprobe_address_safe() function in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the checkkprobeaddresssafe function in the kernel/kprobes.c module of the Linux operating system is related to the reutilization of previously freed memory. Exploiting this vulnerability can allow an attacker to trigger a service failure...

The vulnerability of the is_valid_oplock_break() function in the client implementation of the SMB protocol in Linux operating systems allows a hacker to cause a service failure.

The vulnerability of the isvalidoplockbreak function in the fs/smb/client/misc.c module of the SMB client implementation in Linux operating systems is related to the reutilization of previously released memory. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A security vulnerability exists in Linux kernel, which originates from a post-release reuse vulnerability in the tipc module...

The vulnerability of the raid1_write_request() function in the Linux kernel driver allows a hacker to cause a service failure.

The vulnerability of the raid1writerequest function in the drivers/md/raid1.c file of the Linux kernel’s RAID driver 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 smb2_is_valid_oplock_break() function in the Linux kernel-based SMB client implementation allows a attacker to cause a service failure.

The vulnerability of the smb2isvalidoplockbreak function in the fs/smb/client/smb2misc.c module of the SMB protocol client implementation in Linux operating systems is related to the reutilization of previously released memory. Exploiting this vulnerability could allow an attacker to cause a...

The vulnerability of the cifs_signal_cifsd_for_reconnect() function in the Linux kernel’s SMB client implementation allows a hacker to cause a service failure.

The vulnerability of the cifssignalcifsdforreconnect function in the fs/smb/client/connect.c module of the SMB protocol client implementation in Linux kernel is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to cause a service failur...

The vulnerability of the mlxsw_spACL_tcam_vregion_rehash() function in Mellanox Technologies’ Switch ASICs for Linux operating systems allows a attacker to cause a service failure.

The vulnerability of the mlxwspacltcamvregionrehash function in the drivers/net/ethernet/mellanox/mlxsw/spectrumacltcam.c file of the Mellanox Technologies Switch ASIC driver for the Linux operating system is related to the reutilization of previously freed memory. Exploiting this vulnerability...

The vulnerability of the sev_mem_enc_register_region() function in the Linux operating system’s KVM kernel component, which allows a hacker to cause a service failure

The vulnerability of the sevmemencregisterregion function in the arch/x86/kvm/svm/sev.c module of the Linux kernel’s KVM component 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 cifs_stats_proc_show() function in the SMB protocol client implementation of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the cifsstatsprocshow function in the fs/smb/client/cifsdebug.c module of the SMB protocol client implementation in Linux operating systems is related to the reutilization of previously released memory. Exploiting this vulnerability could allow an attacker to cause a service...