Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from an integer overflow in dflfeatureioctlsetirq, which could lead to memory corruption...

D-Link DIR-823X 命令注入漏洞

The D-Link DIR-823X is a wireless router from China-based AUO D-Link. A command injection vulnerability exists in the D-Link DIR-823X 20250416 and earlier versions, which stems from incorrect manipulation of the parameter pppusername in the file /goform/setwansettings, which can lead to command...

BIT-ENVOY-2025-64527 Envoy crashes when JWT authentication is configured with the remote JWKS fetching

Envoy is a high-performance edge/middle/service proxy. In 1.33.12, 1.34.10, 1.35.6, 1.36.2, and earlier, Envoy crashes when JWT authentication is configured with the remote JWKS fetching, allowmissingorfailed is enabled, multiple JWT tokens are present in the request headers and the JWKS fetch...

CVE-2025-14134 Linksys RE6500/RE6250/RE6300/RE6350/RE7000/RE9000 mod_form.so stack-based overflow

A vulnerability was determined in Linksys RE6500, RE6250, RE6300, RE6350, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. Affected by this issue is the function RE2000v2RepeatergetwirelessclientlistsetClientsName of the file modform.so. Executing manipulation of the...

PT-2025-49360

Name of the Vulnerable Software and Affected Versions Linksys RE6500, RE6250, RE6300, RE6350, RE7000 and RE9000 versions 1.0.013.001 through 1.2.07.001 Description A stack-based buffer overflow exists in the AP get wireless clientlist setClientsName function within the mod form.so file...

CVE-2025-14104

A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the setpwnam function, affecting SUID Set User ID login-utils utilities writing to the password database...

UBUNTU-CVE-2025-14104

A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the setpwnam function, affecting SUID Set User ID login-utils utilities writing to the password database...

EUVD-2025-201450

A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the setpwnam function, affecting SUID Set User ID login-utils utilities writing to the password database...

CVE-2025-14104

A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the setpwnam function, affecting SUID Set User ID login-utils utilities writing to the password database. Mitigation Mitigation for this issue is either not...

CVE-2025-40254

Open vSwitch NSH Network Service Header field modification has been fundamentally broken since introduction. The setnsh... action reuses validation code designed for different memory layouts—masked sets double attribute sizes, but the validator doesn't account for this. Additionally, 'masked' and...

btrfs: set_page_extent_mapped after read_folio in btrfs_cont_expand

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util-linux 缓冲区错误漏洞

util-linux is an open source package for util-linux. A buffer error vulnerability exists in util-linux that stems from an over-read of the heap buffer when processing a 256-byte username, which could lead to security issues with the SUID login tool...

CVE-2025-61729 vulnerabilities

Vulnerabilities for packages: kube-bench, nri-kafka, rancher-helm, haproxy-ingress, nri-haproxy, metrics-agent, crossplane-provider-keycloak, gitea, jaeger-operator, helm-mapkubeapis, newrelic-infra-operator, tailscale, knative-client, nri-apache, sealed-secrets, pulumi-kubernetes-operator,...

CVE-2024-32641

Masa CMS is an open source Enterprise Content Management platform. Masa CMS versions prior to 7.2.8, 7.3.13, and 7.4.6 are vulnerable to remote code execution. The vulnerability exists in the addParam function, which accepts user input via the criteria parameter. This input is subsequently...

CVE-2025-40254

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: remove never-working support for setting nsh fields The validation of the setnsh... action is completely wrong. It runs through the nshkeyputfromnlattr function that is the same function that validates NSH keys...

AZL-71384 CVE-2025-40254 affecting package kernel for versions less than 6.6.119.3-1

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: remove never-working support for setting nsh fields The validation of the setnsh... action is completely wrong. It runs through the nshkeyputfromnlattr function that is the same function that validates NSH keys...

UBUNTU-CVE-2025-40254

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: remove never-working support for setting nsh fields The validation of the setnsh... action is completely wrong. It runs through the nshkeyputfromnlattr function that is the same function that validates NSH keys...

EUVD-2025-201203

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: remove never-working support for setting nsh fields The validation of the setnsh... action is completely wrong. It runs through the nshkeyputfromnlattr function that is the same function that validates NSH keys...

CVE-2025-40254

CVE-2025-40254 targets the Linux kernel openvswitch nsh field handling. The issue stems from incorrect validation of set(nsh(...)) due to a mismatched memory layout and confusing mask vs value flags, which can cause kernel NULL pointer dereferences or crashes during validation. The advisory notes...

CVE-2025-40254 net: openvswitch: remove never-working support for setting nsh fields

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: remove never-working support for setting nsh fields The validation of the setnsh... action is completely wrong. It runs through the nshkeyputfromnlattr function that is the same function that validates NSH keys...