The vulnerability of the xe_vm_madvise_ioctl() function in the drivers/gpu/drm/xe/xe_vm_madvise.c module of the Direct Rendering Infrastructure (DRI) driver for the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the xevmmadviseioctl function in the drivers/gpu/drm/xe/xevmmadvise.c module of the Direct Rendering Infrastructure DRI driver for the Linux operating system is related to improper memory release memory leak. Exploiting this vulnerability can allow an attacker to cause a...

The vulnerability in the `handle_one_ule_extension()` function of the `drivers/media/dvb-core/dvb_net.c` file of the Linux operating system’s multimedia device driver module allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the handleoneuleextension function in the drivers/media/dvb-core/dvbnet.c file of the Linux kernel’s multimedia device driver is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability could allow a remote attacker to compromise t...

The vulnerability of the ext4_feature_set_ok() function in the fs/ext4/super.c file of the Ext4 file system in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the ext4featuresetok function in the fs/ext4/super.c file of the Ext4 file system in the Linux operating system is related to improper validation of consistency in input data. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity,...

The vulnerability in the `setup_backlight_device()` function of the `drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c` file of the Direct Rendering Infrastructure (DRI) driver for AMD graphics cards in the Linux operating system allows a malicious actor to cause a service failure.

The vulnerability of the setupbacklightdevice function in the drivers/gpu/drm/amd/display/amdgpudm/amdgpudm.c file of the Direct Rendering Infrastructure DRI driver for AMD graphics cards in Linux operating systems is related to pointer manipulation. Exploiting this vulnerability could allow an...

The vulnerability of the iptfs_clone_state() function in the net/xfrm/xfrm_iptfs.c module, which is part of the Linux kernel’s networking functions, allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the iptfsclonestate function in the net/xfrm/xfrmiptfs.c module, which is part of the Linux kernel’s networking functions, involves unlimited distribution of resources. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

The vulnerability of the __input_process_payload() function in the net/xfrm/xfrm_iptfs.c module, which is part of the networking functions in the Linux kernel, allows a hacker to cause a service failure.

The vulnerability of the inputprocesspayload function in the net/xfrm/xfrmiptfs.c module, which is part of the networking functions in the Linux kernel, involves executing a loop with an unreachable exit condition. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the trigger_data_free() function in the kernel/trace/traceeventstrigger.c module, which supports Linux operating system tracing, allows a hacker to cause a service failure.

The vulnerability of the triggerdatafree function in the kernel/trace/traceeventstrigger.c module, which supports kernel tracing in Linux operating systems, is related to the pointer dereferencing. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the nci_close_device() function in the net/nfc/nci/core.c module, which is part of the NFC NCI support for Linux operating systems, allows a hacker to cause a service failure.

The vulnerability of the nciclosedevice function in the net/nfc/nci/core.c module, which is part of the NFC NCI support in Linux operating systems, is related to synchronization errors when using shared resources. Exploiting this vulnerability could allow an attacker to cause service failures...

TencentOS Server 4: postgresql (TSSA-2026:0860)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0860 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

The vulnerability of the xfrm_policy_fini() function in the net/xfrm/xfrm_policy.c module, which is part of the Linux kernel’s networking functions, allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the xfrmpolicyfini function in the net/xfrm/xfrmpolicy.c module, which is part of the Linux kernel’s networking functions, relates to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

The vulnerability of the esp_output_done() function in the net/ipv4/esp4.c module of the IPv4 protocol implementation in the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the espoutputdone function in the net/ipv4/esp4.c module of the IPv4 protocol implementation in the Linux operating system is related to incomplete cleanup of temporary or auxiliary resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the simplify_symbols() function in the kernel/module/main.c module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the simplifysymbols function in the kernel/module/main.c module of the Linux operating system is related to the improper checking of the specified index, position, or offset in the input data. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the `magicmouse_report_fixup()` function in the `drivers/hid/hid-magicmouse.c` driver module of the Linux kernel’s input device subsystem allows a hacker to trigger a maintenance failure.

The vulnerability of the magicmousereportfixup function in the drivers/hid/hid-magicmouse.c driver of the Linux kernel’s input device subsystem relates to the failure to release resources after their useful life has expired. Exploiting this vulnerability could allow an attacker to cause service...

The vulnerability of the smbdirect_socket_init() function in the fs/smb/common/smbdirect/smbdirect_socket.h module of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the smbdirectsocketinit function in the fs/smb/common/smbdirect/smbdirectsocket.h module of the Linux kernel is related to synchronization errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the ccs_mode_store() function in the drivers/gpu/drm/xe/xe_gt_ccs_mode.c file of the Direct Rendering Infrastructure (DRI) driver for the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the ccsmodestore function in the drivers/gpu/drm/xe/xegtccsmode.c driver of the Direct Rendering Infrastructure DRI kernel of the Linux operating system is related to errors during link counter updates. Exploiting this vulnerability can allow an attacker to cause a service...

The vulnerability of the cp2615_i2c_probe() function in the drivers/i2c/busses/i2c-cp2615.c file of the I2C driver module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the cp2615i2cprobe function in the drivers/i2c/busses/i2c-cp2615.c file of the I2C driver for the Linux operating system is related to the use of pointers. Exploiting this vulnerability could allow an attacker to cause a system failure...

The vulnerability of the ct_vm_map() function in the sound/pci/ctxfi/ctvmem.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 ctvmmap function in the sound/pci/ctxfi/ctvmem.c module of the Linux kernel is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of...

The vulnerability of the tdfxfb_checkvar() function in the drivers/video/fbdev/tdfxfb.c driver module of the Linux kernel’s frame buffer device driver allows a attacker to cause a service failure.

The vulnerability of the tdfxfbcheckvar function in the drivers/video/fbdev/tdfxfb.c driver for kernel-based frame buffer devices in the Linux operating system is related to zero-division errors. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the rxrpc_input_packet_on_conn() function in the net/rxrpc/io_thread.c module, which is part of the RxRPC session support for Linux kernel, allows a attacker to cause a service failure.

The vulnerability of the rxrpcinputpacketonconn function in the net/rxrpc/iothread.c module, which supports RxRPC session sockets in Linux kernels, is related to errors during link counter updates. Exploiting this vulnerability could allow an attacker to cause service failures...

The vulnerability of the rxrpc_preparse_xdr_yfs_rxgk() function in the net/rxrpc/key.c module, which is part of the RxRPC session support in the Linux operating system’s kernel, allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the rxrpcpreparsexdryfsrxgk function in the net/rxrpc/key.c module, which is part of the RxRPC session support in the Linux operating system’s kernel, involves integer overflow. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity...