CVE-2022-50860

CVE-2022-50860 affects the Linux kernel AppArmor subsystem. After the commit a1bd627b46d1, the hname member of struct aa_policy becomes an invalid slab subset and cannot be freed with kfree_sensitive(); the issue is fixed by using aa_policy_destroy(). The vulnerability is a memleak in alloc_ns() ...

CVE-2022-50860 apparmor: Fix memleak in alloc_ns()

In the Linux kernel, the following vulnerability has been resolved: apparmor: Fix memleak in allocns After changes in commit a1bd627b46d1 "apparmor: share profile name on replacement", the hname member of struct aapolicy is not valid slab object, but a subset of that, it can not be freed by...

CVE-2023-54200

The CVE-2023-54200 issue affects the Linux kernel netfilter nf_tables hooks for netdev: they are now always released from the notifier, reverting a previous change that skipped netdev events on netns removal. The bug can cause a use-after-free in nf_hook_entry_head (KASAN) when a veth release que...

CVE-2025-14986: Incorrect Authorization

When frontend.enableExecuteMultiOperation is enabled, the server can apply namespace-scoped validation and feature gates for the embedded StartWorkflowExecutionRequest using its Namespace field rather than the outer, authorized ExecuteMultiOperationRequest.Namespace. This allows a caller authoriz...

PT-2025-54224

Name of the Vulnerable Software and Affected Versions Temporal versions 1.24.0 through 1.29.1 Description When the frontend.enableExecuteMultiOperation setting is enabled, the server incorrectly applies namespace-scoped validation and feature gates. Specifically, it uses the Namespace field from ...

PT-2025-54714

When frontend.enableExecuteMultiOperation is enabled, the server can apply namespace-scoped validation and feature gates for the embedded StartWorkflowExecutionRequest using its Namespace field rather than the outer, authorized ExecuteMultiOperationRequest.Namespace. This allows a caller authoriz...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992346)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992346 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: Fix race between namespace cleanup and gc in the list:set type Lion Ackermann...

PT-2025-54029

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's netfilter component, specifically within the nf tables subsystem. The issue involves the improper handling of network device netdev hooks during netwo...

Temporal 安全漏洞

Temporal is a persistent execution platform open-sourced by temporal.io. A security vulnerability exists in Temporal versions 1.24.0 through 1.29.1, which stems from improper namespace validation and could lead to bypassing restrictions or policies...

PT-2025-54225

Name of the Vulnerable Software and Affected Versions Temporal versions through 1.29.1 Description When the system.enableCrossNamespaceCommands setting is enabled, the Temporal server allows specific workflow task commands—including StartChildWorkflowExecution, SignalExternalWorkflowExecution, an...

PT-2025-54500

When system.enableCrossNamespaceCommands is enabled on by default, the Temporal server permits certain workflow task commands e.g. StartChildWorkflowExecution, SignalExternalWorkflowExecution, RequestCancelExternalWorkflowExecution to target a different namespace than the namespace authorized at...

Temporal—durable 安全漏洞

Temporal is a persistent execution platform open-sourced by temporal.io. A security vulnerability exists in Temporal-durable 1.29.1 and earlier versions, which stems from improper authorization of cross-namespace commands and could lead to unauthorized creation of workflows...

Linux Distros Unpatched Vulnerability : CVE-2023-54133

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfp: clean mc addresses in application firmware when closing port When moving devices from one namespace to another, mc addresses are cleaned in software while...

Linux Distros Unpatched Vulnerability : CVE-2025-68377

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ns: initialize nslistnode for initial namespaces Make sure that the list is always initialized for initial namespaces. CVE-2025-68377 Note that Nessus relies on...

SUSE CVE-2022-50748

In the Linux kernel, the following vulnerability has been resolved: ipc: mqueue: fix possible memory leak in initmqueuefs commit db7cfc380900 "ipc: Free mqsysctls if ipc namespace creation failed" Here's a similar memory leak to the one fixed by the patch above. retiremqsysctls need to be called...

SUSE CVE-2023-54128

In the Linux kernel, the following vulnerability has been resolved: fs: drop peer group ids under namespace lock When cleaning up peer group ids in the failure path we need to make sure to hold on to the namespace lock. Otherwise another thread might just turn the mount from a shared into a...

SUSE CVE-2023-54133

In the Linux kernel, the following vulnerability has been resolved: nfp: clean mc addresses in application firmware when closing port When moving devices from one namespace to another, mc addresses are cleaned in software while not removed from application firmware. Thus the mc addresses are...

Linux Distros Unpatched Vulnerability : CVE-2023-54128

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fs: drop peer group ids under namespace lock When cleaning up peer group ids in the failure path we need to make sure to hold on to the namespace lock. Otherwis...

EUVD-2023-60317

In the Linux kernel, the following vulnerability has been resolved: fs: drop peer group ids under namespace lock When cleaning up peer group ids in the failure path we need to make sure to hold on to the namespace lock. Otherwise another thread might just turn the mount from a shared into a...

CVE-2023-54133

In the Linux kernel, the following vulnerability has been resolved: nfp: clean mc addresses in application firmware when closing port When moving devices from one namespace to another, mc addresses are cleaned in software while not removed from application firmware. Thus the mc addresses are...