CVE-2026-29781

Sliver C2 服务器中的架构性漏洞允许进行反向 C2 武器化。通过从捕获的植入体中提取凭据，防御者可以将 C2 关系武器化，以触发远程基础设施 Kill-Switch。此利用针对的是 Protobuf 处理器中系统性缺乏 nil 指针验证的问题，导致全局运行时崩溃。 CVE-2026-29781 的影响是 C2 基础设施的全面运营瘫痪。 1. 猎人反成猎物：捕获植入体二进制的防御者可以逆转攻击，并完全关闭 Sliver 服务器。 2. 跨传输层崩溃：由于 mTLS、WireGuard 和 DNS 传输层缺乏 recover 机制，单个畸形数据包会导致整个 Go...

Rocky Linux 8 [CIQ] Security Update: buildah / buildah-debuginfo / buildah-debugsource / buildah-tests / etc Multiple Vulnerabilities (crlsa-2021_1796)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20211796 advisory. golang: crypto/ssh: crafted authentication request can lead to nil pointer dereference CVE-2020-29652 podman: Remote traffic to rootless containers is seen...

CVE-2026-102623

A flaw in KubeVirt allows an authenticated user with permissions to create Virtual Machine Instances (VMIs) to trigger a Denial of Service (DoS) . The vulnerability exists because the virt-controller component fails to properly validate volume configurations, specifically when a virtual machine d...

CVE-2026-102623 Kubevirt: kubevirt: virt-controller nil-pointer dereference via malformed ephemeral volume

A flaw was found in KubeVirt. An authenticated user with permission to create Virtual Machine Instances VMIs can cause a Denial of Service DoS by submitting a virtual machine definition with an empty ephemeral volume. The virt-controller component fails to properly validate the volume...

CVE-2026-102623 Kubevirt: kubevirt: virt-controller nil-pointer dereference via malformed ephemeral volume

A flaw was found in KubeVirt. An authenticated user with permission to create Virtual Machine Instances VMIs can cause a Denial of Service DoS by submitting a virtual machine definition with an empty ephemeral volume. The virt-controller component fails to properly validate the volume...

google-poc

CVE-2025-13425 を再現するには、以下の手順に従ってください: ステップ1: 最新の osv-scalibr ソースコードをクローンします: $ git clone https://github.com/google/osv-scalibr ステップ2: 修正コミット https://github.com/google/osv-scalibr/commit/e67c4e198ca099cb7c16957a80f6c5331d90a672 で言及されているコードを削除します ステップ3: vmdk.go.patch パッチを使用し、vmdk.go に適用します: $ cd...

CVE-2026-53719

Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. Prior to 1.7.4 and 1.8.1, translateSecurityPolicyForRoute in internal/gatewayapi/securitypolicy.go dereferences a nil authorization value when a namespace-scoped tenant create...

EUVD-2026-78075

Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. Prior to 1.7.4 and 1.8.1, translateSecurityPolicyForRoute in internal/gatewayapi/securitypolicy.go dereferences a nil authorization value when a namespace-scoped tenant create...

SUSE CVE-2026-47427

GitHub MCP Server is GitHub's official MCP Server. Prior to 1.1.0, the CompletionsHandler function in pkg/github/server.go accesses params.Ref without first checking whether it is nil, so a completion/complete request with a missing or empty ref field triggers a nil pointer dereference and a Go...

SUSE CVE-2026-76905

kin-openapi is a Go project for handling OpenAPI files. From 0.10.0 until 0.141.0, openapi3filter.convertParseError in openapi3filter/validationerrorencoder.go dereferences e.Parameter.In without checking whether e.Parameter is nil. A malformed non-string scalar field in a multipart/form-data...

SUSE CVE-2026-79778

rclone before v1.75.0 contains a denial of service vulnerability in the WebDAV TUS creation handler that dereferences a nil response before checking for transport errors. A malicious or compromised configured endpoint can reset connections during TUS uploads to trigger a panic that terminates...

CVE-2026-62309

A flaw was found in CoreDNS. A remote attacker can send a specially crafted 28-byte UDP datagram to a CoreDNS server with the proxyproto plugin enabled. This malformed datagram can cause the CoreDNS process to crash, leading to a denial of service DoS. The vulnerability arises from improper...

Linux Distros Unpatched Vulnerability : CVE-2026-79778

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - rclone before v1.75.0 contains a denial of service vulnerability in the WebDAV TUS creation handler that dereferences a nil response before checking for transpo...

CVE-2026-79778

rclone before v1.75.0 contains a denial of service vulnerability in the WebDAV TUS creation handler that dereferences a nil response before checking for transport errors. A malicious or compromised configured endpoint can reset connections during TUS uploads to trigger a panic that terminates...

CVE-2026-79778

rclone before v1.75.0 contains a denial of service vulnerability in the WebDAV TUS creation handler that dereferences a nil response before checking for transport errors. A malicious or compromised configured endpoint can reset connections during TUS uploads to trigger a panic that terminates...

EUVD-2026-65536

rclone before v1.75.0 contains a denial of service vulnerability in the WebDAV TUS creation handler that dereferences a nil response before checking for transport errors. A malicious or compromised configured endpoint can reset connections during TUS uploads to trigger a panic that terminates...

GO-2026-6274 kin-openapi openai3filter: nil-pointer panic in ConvertErrors on malformed multipart/form-data body enables unauthenticated DoS in github.com/getkin/kin-openapi

kin-openapi openai3filter: nil-pointer panic in ConvertErrors on malformed multipart/form-data body enables unauthenticated DoS in github.com/getkin/kin-openapi...

EUVD-2026-65450

Ech0 before 4.7.3 fails to properly revoke access tokens created with never-expire option, allowing attackers to maintain perpetual authenticated access after token theft. Three independent revocation mechanisms fail: logout panics on nil ExpiresAt field, RevokeToken skips when remainTTL is zero,...

CVE-2026-47753

A flaw was found in Incus, a system container and virtual machine manager. An authenticated user with permissions to create instances in any project can remotely trigger a nil-pointer dereference by uploading a specially crafted backup tarball. This vulnerability causes the Incus daemon to panic...

CVE-2026-48754

A flaw was found in Incus, a system container and virtual machine manager. An authenticated user with cancreateinstances permission can crash the incusd daemon by uploading a specially crafted instance backup tarball. This vulnerability, a nil-pointer dereference, leads to a Denial of Service DoS...