Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-006983)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006983 advisory. In the Linux kernel, the following vulnerability has been resolved: cxl: fix possible null-ptr-deref in cxlguestinitafu|adapter If deviceregister fails in...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-006994)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006994 advisory. In the Linux kernel, the following vulnerability has been resolved: firmware: raspberrypi: fix possible memory leak in rpifirmwareprobe In rpifirmwareprobe, if...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007526)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007526 advisory. In the Linux kernel, the following vulnerability has been resolved: cxl: fix possible null-ptr-deref in cxlpciinitafu|adapter If deviceregister fails in...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007505)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007505 advisory. In the Linux kernel, the following vulnerability has been resolved: phy: phy-mtk-tphy: Fix some resource leaks in mtkphyinit Use clkdisableunprepare in the error pat...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007378)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007378 advisory. In the Linux kernel, the following vulnerability has been resolved: ARM: zynq: Fix refcount leak in zynqearlyslcrinit offindcompatiblenode returns a node pointer wit...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007383)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007383 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: fbtft: fix potential memory leak in fbtftframebufferalloc In the error paths after fbinf...

jq 缓冲区错误漏洞

jq is a lightweight and flexible command-line JSON processor developed by jqlang. jq has a buffer error vulnerability, which stems from an out-of-bounds read in the error handling path of the jvparsesized function. This vulnerability may lead to memory leaks or process termination...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006658)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006658 advisory. In the Linux kernel, the following vulnerability has been resolved: ASoC: atmel: Fix error handling in sam9x5wm8731driverprobe The devicenode pointer is returned by...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006717)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006717 advisory. In the Linux kernel, the following vulnerability has been resolved: net: usb: rtl8150: fix memory leak on usbsubmiturb failure In asyncsetregisters, when usbsubmitur...

EUVD-2026-19195

In the Linux kernel, the following vulnerability has been resolved: ksmbd: unset conn-binding on failed binding request When a multichannel SMB2SESSIONSETUP request with SMB2SESSIONREQFLAGBINDING fails ksmbd sets conn-binding = true but never clears it on the error path. This leaves the connectio...

UBUNTU-CVE-2026-31409

In the Linux kernel, the following vulnerability has been resolved: ksmbd: unset conn-binding on failed binding request When a multichannel SMB2SESSIONSETUP request with SMB2SESSIONREQFLAGBINDING fails ksmbd sets conn-binding = true but never clears it on the error path. This leaves the connectio...

CVE-2026-31409

In the Linux kernel, the following vulnerability has been resolved: ksmbd: unset conn-binding on failed binding request When a multichannel SMB2SESSIONSETUP request with SMB2SESSIONREQFLAGBINDING fails ksmbd sets conn-binding = true but never clears it on the error path. This leaves the connectio...

CVE-2026-31409 ksmbd: unset conn->binding on failed binding request

In the Linux kernel, the following vulnerability has been resolved: ksmbd: unset conn-binding on failed binding request When a multichannel SMB2SESSIONSETUP request with SMB2SESSIONREQFLAGBINDING fails ksmbd sets conn-binding = true but never clears it on the error path. This leaves the connectio...

CVE-2026-31409

CVE-2026-31409 affects the Linux kernel ksmbd component. A multichannel SMB2_SESSION_SETUP with SMB2_SESSION_REQ_FLAG_BINDING could fail, but ksmbd did not clear conn->binding on the error path, leaving the connection in a binding state. This caused ksmbd_session_lookup_all() to fall back to t...

CVE-2026-31409

In the Linux kernel, the following vulnerability has been resolved: ksmbd: unset conn-binding on failed binding request When a multichannel SMB2SESSIONSETUP request with SMB2SESSIONREQFLAGBINDING fails ksmbd sets conn-binding = true but never clears it on the error path. This leaves the connectio...

PT-2026-30577

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the ksmbd module. Specifically, when a multichannel SMB2 SESSION SETUP request with SMB2 SESSION REQ FLAG BINDING fails, the conn-binding flag is...

CVE-2026-23432

A flaw was found in the Linux kernel's mshv component. A local user could exploit a use-after-free vulnerability by unmapping memory after a specific error path in the mshvmapusermemory function. This can cause a system crash kernel panic due to the system attempting to access freed memory...

CVE-2026-23418

In the Linux kernel, the following vulnerability has been resolved: drm/xe/regsr: Fix leak on xastore failure Free the newly allocated entry when xastore fails to avoid a memory leak on the error path. v2: use goto failfree. Bala cherry picked from commit 6bc6fec71ac45f52db609af4e62bdb96b9f5fadb...

UBUNTU-CVE-2026-23418

In the Linux kernel, the following vulnerability has been resolved: drm/xe/regsr: Fix leak on xastore failure Free the newly allocated entry when xastore fails to avoid a memory leak on the error path. v2: use goto failfree. Bala cherry picked from commit 6bc6fec71ac45f52db609af4e62bdb96b9f5fadb...

CVE-2026-23418

In the Linux kernel, the following vulnerability has been resolved: drm/xe/regsr: Fix leak on xastore failure Free the newly allocated entry when xastore fails to avoid a memory leak on the error path. v2: use goto failfree. Bala cherry picked from commit 6bc6fec71ac45f52db609af4e62bdb96b9f5fadb...