Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013863)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013863 advisory. In the Linux kernel, the following vulnerability has been resolved: cachefiles: add missing lock protection when polling Add missing lock protection in poll routine...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013528)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013528 advisory. In the Linux kernel, the following vulnerability has been resolved: net: hns3: add vlan list lock to protect vlan list When adding port base VLAN, vf VLAN need to...

Linux Distros Unpatched Vulnerability : CVE-2026-31477

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ksmbd: fix memory leaks and NULL deref in smb2lock smb2lock has three error handling issues after listdel detaches smblock from locklist at nocheckcl: 1 If...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from improper lock order during hot-plugging of the CPU, potentially leading to deadlocks...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the failure to delete data in the extension tree when a new extension is inserted. This may lead ...

PT-2026-34414

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A circular locking dependency exists in the NFC NCI component. The nci close device function flushes rx wq and tx wq while holding the req lock mutex. This creates a conflict because nci...

Linux Distros Unpatched Vulnerability : CVE-2026-31509

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfc: nci: fix circular locking dependency in nciclosedevice nciclosedevice flushes rxwq and txwq while holding reqlock. This causes a circular locking dependenc...

PT-2026-34409

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the packet release function where a NETDEV UP event can re-register a socket into a fanout group's arr array. Because packet release does not zero the po-num...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013483)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013483 advisory. In the Linux kernel, the following vulnerability has been resolved: net/smc: Transitional solution for clcsock race issue We encountered a crash in smcsetsockopt and...

Linux Distros Unpatched Vulnerability : CVE-2026-31526

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: Fix exception exit lock checking for subprogs processbpfexitfull passes checklock = !curframe to checkresourceleak, which is false in cases when bpfthrow i...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013503)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013503 advisory. In the Linux kernel, the following vulnerability has been resolved: legitimizemnt: check for MNTSYNCUMOUNT should be under mountlock ... or we risk stealing final...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013537)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013537 advisory. In the Linux kernel, the following vulnerability has been resolved: net/smc: use smclgrlist.lock to protect smclgrlist.list iterate in smcrportadd While doing...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013591)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013591 advisory. In the Linux kernel, the following vulnerability has been resolved: net: tls: avoid hanging tasks on the txlock syzbot sent a hung task report and Eric explains that...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of hcireqsynclock protection in the btintelhwerror function within the btintel driver...

PT-2026-34385

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential deadlock exists in the tracing component during CPU hotplug operations involving osnoise. The issue occurs when a specific sequence of events involving mutex lock&interface...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013811)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013811 advisory. In the Linux kernel, the following vulnerability has been resolved: ubi: Fix UAF wear-leveling entry in eraseblkcountseqshow Wear-leveling entry could be freed in...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013841)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013841 advisory. In the Linux kernel, the following vulnerability has been resolved: net: rds: don't hold sock lock when cancelling work from rdstcpresetcallbacks syzbot is reporting...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013705)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013705 advisory. In the Linux kernel, the following vulnerability has been resolved: x86/apic: Don't disable x2APIC if locked The APIC supports two modes, legacy APIC or xAPIC, and...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013432)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013432 advisory. In the Linux kernel, the following vulnerability has been resolved: mm/damon/dbgfs: protect targets destructions with kdamondlock DAMON debugfs interface iterates...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013829)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013829 advisory. In the Linux kernel, the following vulnerability has been resolved: mm: hugetlb: fix UAF in hugetlbhandleuserfault The vmalock and hugetlbfaultmutex are dropped befo...