Privilege Escalation

github.com/rancher/rancher is vulnerable to privilege escalation. The vulnerability is due to improper namespace isolation due to using the project name as the namespace for storing related resources, allowing users to gain access to projects in different clusters...

CVE-2022-49905

In the Linux kernel, the following vulnerability has been resolved: net/smc: Fix possible leaked pernet namespace in smcinit In smcinit, registerpernetsubsys&smcnetstatops is called without any error handling. If it fails, registering of &smcnetops won't be reverted. And if smcnlinit fails,...

DEBIAN-CVE-2022-49905

In the Linux kernel, the following vulnerability has been resolved: net/smc: Fix possible leaked pernet namespace in smcinit In smcinit, registerpernetsubsys&smcnetstatops is called without any error handling. If it fails, registering of &smcnetops won't be reverted. And if smcnlinit fails,...

UBUNTU-CVE-2022-49905

In the Linux kernel, the following vulnerability has been resolved: net/smc: Fix possible leaked pernet namespace in smcinit In smcinit, registerpernetsubsys&smcnetstatops is called without any error handling. If it fails, registering of &smcnetops won't be reverted. And if smcnlinit fails,...

CVE-2022-49905 net/smc: Fix possible leaked pernet namespace in smc_init()

In the Linux kernel, the following vulnerability has been resolved: net/smc: Fix possible leaked pernet namespace in smcinit In smcinit, registerpernetsubsys&smcnetstatops is called without any error handling. If it fails, registering of &smcnetops won't be reverted. And if smcnlinit fails,...

CVE-2022-49905

CVE-2022-49905: In the Linux kernel net/smc, smc_init() registers pernet subsystems without proper error handling, risking leaked pernet namespace. If register_pernet_subsys(&smc_net_stat_ops) or smc_nl_init() fails, &smc_net_stat_ops might not be reverted, leaving wild ops in the subsystem linke...

CVE-2022-49905

In the Linux kernel, the following vulnerability has been resolved: net/smc: Fix possible leaked pernet namespace in smcinit In smcinit, registerpernetsubsys&smcnetstatops is called without any error handling. If it fails, registering of &smcnetops won't be reverted. And if smcnlinit fails,...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.18.11 bug fix and security update

Red Hat OpenShift Container Platform release 4.18.11 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.18. Red Hat Product Security has rated this update as having a...

PT-2025-18622 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A possible leaked pernet namespace in smc init has been resolved. The issue occurs when register pernet subsys&smc net stat ops is called without error handling. If it fails, the...

CVE-2025-46342

Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to versions 1.13.5 and 1.14.0, it may happen that policy rules using namespace selectors in their match statements are mistakenly not applied during admission review request processing due to a missing error...

CVE-2025-46342 Kyverno vulnerable to bypass of policy rules that use namespace selectors in match statements

Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to versions 1.13.5 and 1.14.0, it may happen that policy rules using namespace selectors in their match statements are mistakenly not applied during admission review request processing due to a missing error...

CVE-2025-46342

Kyverno CVE-2025-46342 affects policy rules using namespace selectors in match statements. Prior to versions 1.13.5 and 1.14.0, a missing error propagation in GetNamespaceSelectorsFromNamespaceLister (pkg/utils/engine/labels.go) may cause those rules to be ignored during admission review, bypassi...

CVE-2025-46342 Kyverno vulnerable to bypass of policy rules that use namespace selectors in match statements

Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to versions 1.13.5 and 1.14.0, it may happen that policy rules using namespace selectors in their match statements are mistakenly not applied during admission review request processing due to a missing error...

Kyverno 安全漏洞

Kyverno is a policy engine designed for Kubernetes that is open sourced by Kyverno. A security vulnerability exists in Kyverno versions prior to 1.14.0 that stems from mishandling of namespace selector errors, which could lead to bypassing security policies...

GHSA-JRR2-X33P-6HVC Kyverno vulnerable to bypass of policy rules that use namespace selectors in match statements

Summary Due to a missing error propagation in function GetNamespaceSelectorsFromNamespaceLister in pkg/utils/engine/labels.go it may happen that policy rules using namespace selectors in their match statements are mistakenly not applied during admission review request processing. As a consequence...

Kyverno vulnerable to bypass of policy rules that use namespace selectors in match statements

Summary Due to a missing error propagation in function GetNamespaceSelectorsFromNamespaceLister in pkg/utils/engine/labels.go it may happen that policy rules using namespace selectors in their match statements are mistakenly not applied during admission review request processing. As a consequence...

PT-2025-18296 · Kyverno · Kyverno

Name of the Vulnerable Software and Affected Versions: Kyverno versions prior to 1.13.5 and 1.14.0 Description: The issue concerns a policy engine where policy rules using namespace selectors in their match statements may not be applied correctly due to a missing error propagation in the...

Security Vulnerabilities fixed in Thunderbird 138 — Mozilla

Thunderbird's update mechanism allowed a medium-integrity user process to interfere with the SYSTEM-level updater by manipulating the file-locking behavior. By injecting code into the user-privileged process, an attacker could bypass intended access controls, allowing SYSTEM-level file operations...

Important: kernel

Issue Overview: A flaw was found in the Linux kernel's Layer 2 Tunneling Protocol L2TP. A missing lock when clearing skuserdata can lead to a race condition and NULL pointer dereference. A local user could use this flaw to potentially crash the system causing a denial of service. CVE-2022-4129 In...

USN-7468-1 linux-azure-nvidia vulnerabilities

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. CVE-2024-8805 Attila Szász discovered that the HFS+ file system...