Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988807)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988807 advisory. In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3: Fix error handling in gicpopulateppipartitions ofgetchildbyname returns a node...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989026)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989026 advisory. In the Linux kernel, the following vulnerability has been resolved: watchdog: ts4800wdt: Fix refcount leak in ts4800wdtprobe ofparsephandle returns a node pointer wi...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989283)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989283 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/amdgpu/amdgpucs: fix refcount leak of a dmafence obj This issue takes place in an error...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-989931)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989931 advisory. In the Linux kernel, the following vulnerability has been resolved: cpufreq: pmac32-cpufreq: Fix refcount leak bug In pmaccpufreqinitMacRISC3, we need to add...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989895)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989895 advisory. In the Linux kernel, the following vulnerability has been resolved: ARM: cns3xxx: Fix refcount leak in cns3xxxinit offindcompatiblenode returns a node pointer with...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988835)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988835 advisory. In the Linux kernel, the following vulnerability has been resolved: iio: adc: adi-axi-adc: Fix refcount leak in adiaxiadcattachclient ofparsephandle returns a node...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989764)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989764 advisory. In the Linux kernel, the following vulnerability has been resolved: net: dsa: mv88e6xxx: Fix refcount leak in mv88e6xxxmdiosregister ofgetchildbyname returns a node...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989493)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989493 advisory. In the Linux kernel, the following vulnerability has been resolved: powerpc/xics: fix refcount leak in icpopalinit The offindcompatiblenode function returns a node...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988702)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988702 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp4: Fix refcount leak in mdp4modesetinitintf ofgraphgetremotenode returns remote device...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989134)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989134 advisory. In the Linux kernel, the following vulnerability has been resolved: powerpc/secvar: fix refcount leak in formatshow Refcount leak will happen when formatshow returns...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988971)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988971 advisory. In the Linux kernel, the following vulnerability has been resolved: ARM: Fix refcount leak in axxiabootsecondary offindcompatiblenode returns a node pointer with...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988890)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988890 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: gadget: lpc32xxudc: Fix refcount leak in lpc32xxudcprobe ofparsephandle returns a node point...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988683)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988683 advisory. In the Linux kernel, the following vulnerability has been resolved: net: vlan: fix underflow for the realdev refcnt Inject error before devholdrealdev in...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: In net:tIPC, there is a fix for the refcount warning in tipcaeadencrypt. The syzbot report identified a refcount warning 1 caused by calling getnet on a network namespace that is being destroyed refcount=0. This occurs when a TIP...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: mm: hugetlb: independent PMD page table shared count The refcount of the folio may be unexpectedly increased through functions like trygetfolio, such as splithugepages. In hugepmdunshare, we use the refcount to check whether a PM...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: net: vlan: Fixed an issue where the refcount imbalance of VLAN 0 occurred during runtime, due to toggling filtering. Assuming the “rx-vlan-filter” feature is enabled on a network device, the 8021q module will automatically add...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fixed the refcount leak that caused resources not to be released. When ksmbdconnreleasingopinfo-conn returns true, the refcount was not decremented properly, resulting in a refcount leak. This prevented the refcount from...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: net: rose: include node references in roseneigh refcount The current implementation maintains two separate reference counting mechanisms: the count field in the struct roseneigh structure tracks references from rosenode structure...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: fix refcount leak on table dump There is a reference count leak in ctnetlinkdumptable: c if res ctgeneral; // HERE cb-args1 = unsigned longct; ... While it’s very unlikely, it’s possible that ct could be equ...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: fs/smb: Fixed inconsistent refcnt updates. An inconsistent update of the refcount was identified in smb2compoundop. Such inconsistent updates could lead to potential resource leaks. Why this is a potential bug: 1. In the comment...