Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989846)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989846 advisory. In the Linux kernel, the following vulnerability has been resolved: i2c: acpi: fix resource leak in reconfiguration device addition acpii2cfindadapterbyhandle calls...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989903)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989903 advisory. In the Linux kernel, the following vulnerability has been resolved: spi: uniphier: fix reference count leak in uniphierspiprobe The issue happens in several error...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988938)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988938 advisory. In the Linux kernel, the following vulnerability has been resolved: ASoC: fsl: Fix refcount leak in imxsgtl5000probe offindi2cdevicebynode takes a reference, In erro...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989918)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989918 advisory. In the Linux kernel, the following vulnerability has been resolved: gpio: amd8111: Fix PCI device reference count leak foreachpcidev is implemented by pcigetdevice...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990356)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990356 advisory. In the Linux kernel, the following vulnerability has been resolved: xen: Fix the issue of resource not being properly released in xenbusdevprobe This patch fixes an...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989044)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989044 advisory. In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: Fix use-after-free race condition for maps It is possible that in between calling...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988845)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988845 advisory. In the Linux kernel, the following vulnerability has been resolved: net: bridge: fix vlan tunnel dst refcnt when egressing The egress tunnel code uses dstclone and...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990025)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990025 advisory. In the Linux kernel, the following vulnerability has been resolved: xen: Fix the issue of resource not being properly released in xenbusdevprobe This patch fixes an...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989392)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989392 advisory. In the Linux kernel, the following vulnerability has been resolved: ASoC: atmel: Add missing ofnodeput in at91sam9g20ekaudioprobe This node pointer is returned by...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988880)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988880 advisory. In the Linux kernel, the following vulnerability has been resolved: ixgbe: fix pci device refcount leak As the comment of pcigetdomainbusandslot says, it returns a P...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989480)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989480 advisory. In the Linux kernel, the following vulnerability has been resolved: ice: avoid bpfprog refcount underflow Ice driver has the routines for managing XDP resources that...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988795)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988795 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: core: Put LLD module refcnt after SCSI device is released SCSI host release is triggered wh...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfreject: Do not leak the destination refcount for loopback packets. Recent patches that added a warning when replacing the skb dst entry fixed an old bug. WARNINGS: - include/linux/skbuff.h:1165: skbdstcheckunset →...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: eventpoll: Do not decrement the ep refcount while still holding the ep mutex. Jann Horn points out that epoll decrements the ep refcount and then performs mutexunlock&ep-mtx. This is incorrect, as it can lead to a use-after-free...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: net: rose: convert ‘use’ field to refcountt The use field in the struct roseneigh structure is used as a reference counter, but it lacks atomicity. This can lead to race conditions, where a roseneigh structure is freed while stil...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: perf/core: Early exit occurs when perfmmap fails. When perfmmap fails to allocate a buffer, it still invokes the eventmapped callback of the related event. On X86 architecture, this may increase the perfrdpmcallowed reference...

smb: client: Fix refcount leak for cifs_sb_tlink

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EUVD-2025-36975

In the Linux kernel, the following vulnerability has been resolved: smb: client: Fix refcount leak for cifssbtlink Fix three refcount inconsistency issues related to cifssbtlink. Comments for cifssbtlink state that cifsputtlink needs to be called after successful calls to cifssbtlink. Three calls...

CVE-2025-40103

In the Linux kernel, the following vulnerability has been resolved: smb: client: Fix refcount leak for cifssbtlink Fix three refcount inconsistency issues related to cifssbtlink. Comments for cifssbtlink state that cifsputtlink needs to be called after successful calls to cifssbtlink. Three calls...

CVE-2025-40103 smb: client: Fix refcount leak for cifs_sb_tlink

In the Linux kernel, the following vulnerability has been resolved: smb: client: Fix refcount leak for cifssbtlink Fix three refcount inconsistency issues related to cifssbtlink. Comments for cifssbtlink state that cifsputtlink needs to be called after successful calls to cifssbtlink. Three calls...