CentOS Linux 8 [TuxCare] Security Update: bpftool / kernel / kernel-core / kernel-cross-headers / etc Multiple Vulnerabilities (CENTOS-STREAM8:CLSA-2026:1791780738)

The CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS-STREAM8:CLSA-2026:1791780738 advisory. - In the Linux kernel, the following vulnerability has been resolved: mm/khugepaged: invoke MMU notifiers in shmem/file collapse...

ROS-20261012-73-0071

The vulnerability of the net/mlx5 component in the Linux operating system is related to insufficient blocking mechanisms. Exploiting this vulnerability can allow an attacker to cause a service failure...

ROS-20261012-73-0060

The vulnerability of the mctpflowprepareoutput function in the net/mctp/route.c module of the Linux kernel is related to deficiencies in the deserialization mechanism, due to insufficient protection of sensitive data. Exploiting this vulnerability allows an attacker to compromise the...

ROS-20261012-73-0050

The vulnerability of the nvmeirqcheck function in the drivers/nvme/host/pci.c module of the Linux NVME driver is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

ROS-20261012-73-0148

The vulnerability of the sctpsockdumpone function in the net/sctp/diag.c module of the Linux operating system’s SCTP Stream Control Transmission Protocol kernel is related to the dereferencing of a pointer with an expired validity period. Exploiting this vulnerability could allow an attacker to...

ROS-20261012-73-0163

The vulnerability of the smcsetsockopt function in the net/smc/afsmc.c module of the SMC protocol family implementation in Linux’s kernel is related to synchronization errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

ROS-20261012-73-0242

The vulnerability of the st33zp24 component in the Linux operating system is related to the failure to release resources after the expiration of their useful life. Exploiting this vulnerability can allow an attacker to cause service failures...

Linux same_client_has_lease() Function Use-After-Free

The vulnerability of the sameclienthaslease function in the fs/smb/server/oplock.c component of the Linux operating system is related to the improper implementation of thread management. Exploiting this vulnerability allows an attacker to compromise the confidentiality, integrity, and accessibili...

Linux net/ipv6/route.c Heap Buffer Overflow DoS

The vulnerability of the ip6defaultadvmss function in the net/ipv6/route.c component of the Linux operating system is related to pointer manipulation. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

Linux drivers/mailbox/mtk-adsp-mailbox.c Buffer Overflow

The vulnerability of the drivers/mailbox/mtk-adsp-mailbox.c component in the Linux operating system is related to the implementation of an incorrect control flow. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the compregistervideodev function in the drivers/staging/most/video/video.c file of the Linux kernel is related to the implementation of an incorrect control flow. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

Linux kcm_attach() Heap Buffer Overflow

The vulnerability of the kcmattach function in the net/kcm/kcmsock.c component of the Linux operating system’s kernel is related to the improper implementation of the control flow. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibilit...

Linux drivers iio magnetometer ak8975 Heap Buffer Overflow DoS

The vulnerability of the drivers/iio/magnetometer/ak8975.c component in the Linux operating system is related to insufficient resource control during its existence. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel IMA Buffer Overflow DoS

The vulnerability of the mma8452read function in the drivers/iio/accel/mma8452.c file of the Linux kernel is related to the improper implementation of the control flow. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel max3421_hub_control() function Heap Buffer Overflow

The vulnerability of the max3421hubcontrol function in the drivers/usb/host/max3421-hcd.c file of the Linux kernel is related to insufficient resource control during its existence. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibilit...

Linux kernel IAMS Buffer Overflow DoS

The vulnerability of the amseventtochannel function in the drivers/iio/adc/xilinx-ams.c file of the Linux kernel is related to the execution of operations outside of the buffer boundaries. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

Linux kernel nvec_rx_completed() Heap Buffer Overflow

The vulnerability of the nvecrxcompleted function in the drivers/staging/nvec/nvec.c file of the Linux kernel is related to the improper implementation of the control flow. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the...

ROS-20261012-73-0234

The vulnerability of the mctp-i2c.c component in the Linux operating system’s kernel is related to the use of an uninitialized resource. Exploiting this vulnerability could allow an attacker to access confidential data...

PT-2026-110892

Name of the Vulnerable Software and Affected Versions IBM DB2 Recovery Expert for Linux, UNIX and Windows version 5.5 IF 2 Description The software uses a web link containing untrusted references to an external site. This allows a remote attacker to potentially expose sensitive information or...

ROS-20261012-73-0045

The vulnerability of the bondrcvvalidate function in the drivers/net/bonding/bondmain.c file of the Linux kernel’s network device driver module is related to the use of pointers. Exploiting this vulnerability could allow a malicious actor to cause service failures remotely...