Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005183)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005183 advisory. In the Linux kernel, the following vulnerability has been resolved: net: sched: Disallow replacing of child qdisc from one parent to another Lion Ackermann was able ...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005117)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005117 advisory. In the Linux kernel, the following vulnerability has been resolved: sched/smt: Fix unbalance schedsmtpresent dec/inc I got the following warn report while doing stre...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-004958)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004958 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/sched: Increment job count before swapping tail spsc queue A small race exists between...

AZL-77133 CVE-2026-22999 affecting package kernel for versions less than 6.6.126.1-1

In the Linux kernel, the following vulnerability has been resolved: net/sched: schqfq: do not free existing class in qfqchangeclass Fixes qfqchangeclass error case. cl-qdisc and cl should only be freed if a new class and qdisc were allocated, or we risk various UAF...

RLSA-2026:0759 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: smb: client: Fix use-after-free in cifsfilldirent CVE-2025-38051 kernel: smb: client: let recvdone verify dataoffset, datalength and remainingdatalength CVE-2025-39933 kernel: drm/i915:...

RockyLinux 8 : kernel (RLSA-2026:0759)

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:0759 advisory. kernel: smb: client: Fix use-after-free in cifsfilldirent CVE-2025-38051 kernel: smb: client: let recvdone verify dataoffset, datalength and...

Azure Linux 3.0 Security Update: kernel (CVE-2024-40995)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-40995 advisory. - In the Linux kernel, the following vulnerability has been resolved: net/sched: actapi: fix possible infinite...

Azure Linux 3.0 Security Update: kernel (CVE-2025-22010)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-22010 advisory. - In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix soft lockup during bt page...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21980)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-21980 advisory. - In the Linux kernel, the following vulnerability has been resolved: sched: address a potential NULL pointer...

CVE-2021-47869

Brother BRAdmin Professional 3.75 contains an unquoted service path vulnerability in the BRAScheduler service that allows local users to potentially execute arbitrary code. Attackers can place a malicious executable named 'BRAdmin' in the C:\Program Files x86\Brother\ directory to gain local syst...

CVE-2021-47869 BRAdmin Professional 3.75 - 'BRA_Scheduler' Unquoted Service Path

Brother BRAdmin Professional 3.75 contains an unquoted service path vulnerability in the BRAScheduler service that allows local users to potentially execute arbitrary code. Attackers can place a malicious executable named 'BRAdmin' in the C:\Program Files x86\Brother\ directory to gain local syst...

EUVD-2026-3638

Brother BRAdmin Professional 3.75 contains an unquoted service path vulnerability in the BRAScheduler service that allows local users to potentially execute arbitrary code. Attackers can place a malicious executable named 'BRAdmin' in the C:\Program Files x86\Brother\ directory to gain local syst...

CVE-2021-47869

Brother BRAdmin Professional 3.75 contains an unquoted service path vulnerability in the BRAScheduler service that allows local users to potentially execute arbitrary code. Attackers can place a malicious executable named 'BRAdmin' in the C:\Program Files x86\Brother\ directory to gain local syst...

CVE-2021-47869 BRAdmin Professional 3.75 - 'BRA_Scheduler' Unquoted Service Path

Brother BRAdmin Professional 3.75 contains an unquoted service path vulnerability in the BRAScheduler service that allows local users to potentially execute arbitrary code. Attackers can place a malicious executable named 'BRAdmin' in the C:\Program Files x86\Brother\ directory to gain local syst...

CVE-2021-47869

CVE-2021-47869 refers to Brother BRAdmin Professional 3.75, where the BRA_Scheduler service has an unquoted service path vulnerability. The issue allows local attackers to execute arbitrary code by placing a malicious executable named BRAdmin in *C:\Program Files (x86)\Brother* to gain local syst...

CVE-2026-22976

In the Linux kernel, the following vulnerability has been resolved: net/sched: schqfq: Fix NULL deref when deactivating inactive aggregate in qfqreset qfqclass-leafqdisc-q.qlen 0 does not imply that the class itself is active. Two qfqclass objects may point to the same leafqdisc. This happens whe...

CVE-2026-22976 net/sched: sch_qfq: Fix NULL deref when deactivating inactive aggregate in qfq_reset

In the Linux kernel, the following vulnerability has been resolved: net/sched: schqfq: Fix NULL deref when deactivating inactive aggregate in qfqreset qfqclass-leafqdisc-q.qlen 0 does not imply that the class itself is active. Two qfqclass objects may point to the same leafqdisc. This happens whe...

CVE-2026-22976 net/sched: sch_qfq: Fix NULL deref when deactivating inactive aggregate in qfq_reset

In the Linux kernel, the following vulnerability has been resolved: net/sched: schqfq: Fix NULL deref when deactivating inactive aggregate in qfqreset qfqclass-leafqdisc-q.qlen 0 does not imply that the class itself is active. Two qfqclass objects may point to the same leafqdisc. This happens whe...

CVE-2026-22976

CVE-2026-22976 affects the Linux kernel’s net/sched sch_qfq, where two qfq_class objects can reference the same leaf_qdisc. In certain teardown paths (e.g., when a qdisc is pending destruction via tc_new_tfilter and another qdisc is root-attached), a shared leaf_qdisc may have q.qlen > 0 while...

Brother BRAdmin Professional code-related vulnerabilities

Brother BRAdmin Professional is a device management software developed by the American company Brother. Version 3.75 of Brother BRAdmin Professional contains a code vulnerability. This vulnerability stems from the BRAScheduler service having a service path that is not properly quoted, which may...