GO-2026-6238 Integer overflow in BTF parsing in github.com/cilium/ebpf

Integer overflow in BTF parsing in github.com/cilium/ebpf...

GO-2026-6163 Panic on malformed XOR-MAPPED-ADDRESS attribute in github.com/pion/stun/v3

In github.com/pion/stun/v3 before 3.1.5, XORMappedAddress.GetFromAs reads the address family header from an XOR-MAPPED-ADDRESS attribute before validating the attribute length. Parsing a malformed STUN message carrying a zero-length XOR-MAPPED-ADDRESS attribute from a tightly sized buffer causes ...

GO-2026-6166 WITHDRAWN: GSS authentication completes without mutual proof in github.com/lib/pq

This report has been withdrawn with reason: "Report mistakenly added without having CVE / GHSA associated". github.com/lib/pq does not require a GSSAPI exchange to reach cryptographic completion before accepting AuthenticationOk and ReadyForQuery. After an unauthenticated peer requests GSS...

OPENSUSE-SU-2026:21590-1 Security update for kubevirt1.8

This update for kubevirt1.8 fixes the following issues: Update to version 1.8.4. Security issues fixed: - CVE-2026-13201: virt-handler-rhel9: kubevirt: safepath OpenAtNoFollow symlink following via /proc/self/fd allows host file metadata modification bsc1269093. - CVE-2026-13622: virt-handler...

GO-2026-6123 Cosmos-Server has an authentication bypass via forward-auth header smuggling on Constellation tunnel in github.com/azukaar/cosmos-server

Cosmos-Server has an authentication bypass via forward-auth header smuggling on Constellation tunnel in github.com/azukaar/cosmos-server...

GO-2026-6209 Traefik: Gateway API route identity collision allows cross-namespace backend hijacking in github.com/traefik/traefik

Traefik: Gateway API route identity collision allows cross-namespace backend hijacking in github.com/traefik/traefik...

GO-2026-6241 Terragrunt: Arbitrary File Deletion via Malicious Module Manifest in github.com/gruntwork-io/terragrunt

Terragrunt: Arbitrary File Deletion via Malicious Module Manifest in github.com/gruntwork-io/terragrunt...

CVE-2026-59765 SSRF via Migration Asset Downloads Bypasses hostmatcher — Reads Internal Files and Cloud Metadata

SSRF via Migration Asset Downloads Bypasses hostmatcher — Reads Internal Files and Cloud Metadata...

UBUNTU-CVE-2026-73501

kin-openapi is a Go project for handling OpenAPI files. Prior to 0.144.0, ValidationHandler.Load in openapi3filter/validationhandler.go silently replaces a nil AuthenticationFunc with NoopAuthenticationFunc, which returns nil without checking credentials. This substitution causes every OpenAPI...

CVE-2026-49349

regclient is a Docker and OCI Registry Client in Go. Prior to version 0.11.5, credentials for a registry may be inadvertently leaked to external servers. A prerequisite for this attack is a malicious registry server, a malicious blob store, or a registry that does not restrict the external URLs f...

CVE-2026-49349 regclient may leak authentication credentials to external blob stores

regclient is a Docker and OCI Registry Client in Go. Prior to version 0.11.5, credentials for a registry may be inadvertently leaked to external servers. A prerequisite for this attack is a malicious registry server, a malicious blob store, or a registry that does not restrict the external URLs f...

UBUNTU-CVE-2026-65819

gopacket provides packet processing capabilities for Go. Through version 1.7.0, multiple layer decoders use attacker-controlled lengths, counts, or offsets before validating them against packet buffers, allowing a crafted packet decoded through DecodingLayerParser or DecodeFromBytes to trigger an...

golang.org/x/net/idna: golang: net/http: golang.org/x/net/idna: Privilege escalation via incorrect Punycode label processing

A flaw was found in golang.org/x/net/idna. ToASCII and ToUnicode incorrectly accept Punycode-encoded labels that decode to an ASCII-only hostname for example, xn--example-.com returns example.com instead of an error. Applications that validate the ASCII form then convert to Unicode may grant acce...

Security Bulletin: Sterling Order Management System Software, (On prem)

Summary Multiple vulnerabilities were addressed in Sterling Order Management System Software, On prem : 10.0.2607.0-Sterling-SSFF-All-Major-Update-Installer Vulnerability Details CVEID:CVE-2026-48978 DESCRIPTION: oras-go is a Go library for managing OCI artifacts. Prior to 2.6.1, auth.Client...

github.com/sigstore/sigstore-go: sigstore-go: Security Policy Bypass via Compromised Log

A flaw was found in sigstore-go, a Go library for Sigstore signing and verification. This vulnerability allows a single compromised transparency log or Certificate Transparency CT log to bypass the multi-log threshold requirements. An attacker could exploit this by compromising a single log,...

CVE-2026-54638 td has pre-auth denial of service via unbounded memory allocation in proto.UnencryptedMessage.Decode

gotd/td is a T Telegram MTProto API client in Go. Prior to 0.145.1, proto.UnencryptedMessage.Decode in proto/unencryptedmessage.go read attacker controlled dataLen from an unauthenticated MTProto unencrypted packet and allocated makebyte, dataLen before checking the remaining buffer, allowing...

GO-2026-6000 Improper parsing of W3C baggage headers may lead to DoS in github.com/DataDog/dd-trace-go

Improper parsing of W3C baggage headers may lead to DoS in github.com/DataDog/dd-trace-go...

GO-2026-5880 Hardlink path traversal during tar extraction in oras.land/oras-go

Hardlink path traversal during tar extraction in oras.land/oras-go...

GO-2026-6024 File Browser: Colliding username normalization gives two users the same home directory in github.com/filebrowser/filebrowser

File Browser: Colliding username normalization gives two users the same home directory in github.com/filebrowser/filebrowser...

Improper Authentication

Overview Affected versions of this package are vulnerable to Improper Authentication via the CreateAccessToken process. An attacker can gain elevated privileges by supplying a restricted token in the Authorization: Basic :x-oauth-basic format, which bypasses authentication checks and allows...