CVE-2026-64590

In the Linux kernel, the following vulnerability has been resolved: dma-buf/udmabuf: skip redundant cpu sync to fix cacheline EEXIST warning When CONFIGDMAAPIDEBUGSG is enabled, importing a udmabuf into a DRM driver e.g. amdgpu for video playback in GNOME Videos / Showtime triggers a spurious...

CVE-2026-64590 dma-buf/udmabuf: skip redundant cpu sync to fix cacheline EEXIST warning

In the Linux kernel, the following vulnerability has been resolved: dma-buf/udmabuf: skip redundant cpu sync to fix cacheline EEXIST warning When CONFIGDMAAPIDEBUGSG is enabled, importing a udmabuf into a DRM driver e.g. amdgpu for video playback in GNOME Videos / Showtime triggers a spurious...

CVE-2026-64590

In the Linux kernel, the following vulnerability has been resolved: dma-buf/udmabuf: skip redundant cpu sync to fix cacheline EEXIST warning When CONFIGDMAAPIDEBUGSG is enabled, importing a udmabuf into a DRM driver e.g. amdgpu for video playback in GNOME Videos / Showtime triggers a spurious...

CVE-2026-64584

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: fmidi: cancel pending IN work before freeing the midi object The fmidi driver embeds a work item midi-work whose handler, fmidiinwork, dereferences the enclosing struct fmidi through containerof. This work is armed...

CVE-2026-64584

Summary (CVE-2026-64584): Linux kernel usb gadget f_midi vulnerability. The f_midi driver’s work item (midi->work) can be dereferenced after the midi object is freed because cancellation is not performed by f_midi_disable()/f_midi_unbind(), allowing a use-after-free if a concurrent userspace w...

The vulnerability of the pci_slot_trylock() function in the drivers/pci/pci.c file of the Linux operating system’s PCI device driver module allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the pcislottrylock function in the drivers/pci/pci.c file of the Linux system’s PCI device driver module is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to compromise the confidentiality, integrity, and...

The vulnerability of the __get_sregs2() function in the arch/x86/kvm/x86.c module of the virtualization subsystem on the x86 kernel of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the getsregs2 function in the arch/x86/kvm/x86.c module of the virtualization subsystem on the x86 kernel of the Linux operating system is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to compromise the...

The vulnerability of the WebAudio component in Google Chrome and Microsoft Edge web browsers allows a hacker to trigger a service failure.

The vulnerability of the WebAudio component in Google Chrome and Microsoft Edge relates to the simultaneous execution using a shared resource with improper synchronization. Exploiting this vulnerability can allow an attacker to cause a service failure through a specially created HTML page...

ROS-20260805-73-0002

The vulnerability of the f2fsremount function in the Linux operating system is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

ROS-20260804-73-0042

The vulnerability of the xskgenericrcv function in the net/xdp/xsk.c module of the Linux operating system is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to compromise the confidentiality, integrity, and accessibility of...

ROS-20260804-73-0010

The vulnerability of the inode.c component in the Linux operating system’s kernel is related to synchronization errors when using shared resources. Exploiting this vulnerability allows an attacker to access confidential data, compromise its integrity, and cause service failures...

ROS-20260804-73-0032

The vulnerability of the padatareorder function in the kernel/padata.c module of the Linux operating system is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

K000162740: Linux kernel vulnerability CVE-2026-63803

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: hdlcppp: sync per-proto timers before freeing hdlc state Each PPP control protocol LCP/IPCP/IPV6CP embedded in struct ppp registers a timer via timersetup. That struct ppp is the hdlc-state allocatio...

PT-2026-70010

Уязвимость функции scanfd файла clamd/scanner.c пакета антивирусных программ ClamAV связана с ошибками синхронизации при использовании общего ресурса. Эксплуатация уязвимости может позволить нарушителю получить несанкционированный доступ к защищаемой информации...

ROS-20260803-73-0026

The vulnerability of the dsaswitchshutdown function in the net/dsa/dsa2.c module, which supports Linux kernel with distributed architecture switches, is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2026-67307

Wazuh 5.0.0-beta1 fixed in 5.0.0-beta3 does not validate or override the clustername and clusternode fields in inventory-sync Start FlatBuffer messages, while validating only the agentid against the authenticated agent identity. This allows a low-privileged enrolled agent to spoof cluster...

[SECURITY] Fedora 44 Update: nextcloud-34.0.2-1.fc44

NextCloud gives you universal access to your files through a web interface or WebDAV. It also provides a platform to easily view & sync your contacts, calendars and bookmarks across all your devices and enables basic editing rig ht on the web. NextCloud is extendable via a simple but powerful API...

CVE-2026-18321

Buffer overflow in NTPsec's Zyfer refclock allows local attacker to crash ntpd...

The vulnerability of the amd_isp_dw_i2c_plat_probe() function in the drivers/i2c/busses/i2c-designware-amdisp.c driver for the I2C hardware interface of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the amdispdwi2cplatprobe function in the drivers/i2c/busses/i2c-designware-amdisp.c driver for the I2C hardware interface of the Linux operating system is related to synchronization errors when using shared resources “Race Conditions”. Exploiting this vulnerability could allo...

The vulnerability of the cpsw_ndo_set_rx_mode_work() function in the drivers/net/ethernet/ti/cpsw.c module of the Ethernet network adapter driver from Texas Instruments’ Linux kernel, which allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the cpswndosetrxmodework function in the drivers/net/ethernet/ti/cpsw.c module of the Ethernet network adapter driver for Texas Instruments’ Linux kernel is related to synchronization errors when using shared resources. Exploiting this vulnerability could allow an attacker to...