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advanced_cluster_management_for_kubernetes vulnerabilities

CVEs whose affected-version data names the advanced_cluster_management_for_kubernetes package (go). Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.

127 CVEsRSS

CVE-2026-39836High· 7.5
6mo ago

net: golang: Go net package: Denial of Service via NUL byte in Dial and LookupPort on Windows (CVE-2026-39836)

A flaw was found in the `net` package of Go (golang). When running on Windows, the `Dial` and `LookupPort` functions can panic if they receive an input containing a NUL (0) byte. This can be triggered by a remote attacker providing a speci…

▾ TwilightRed Hat · Red Hat Enterprise Linux AppStream (v. 8)EPSS 0.63%via CSAF
CVE-2026-32936High· 7.5
6mo ago

github.com/coredns/coredns: CoreDNS: Denial of Service via oversized DNS-over-HTTPS GET requests (CVE-2026-32936)

A flaw was found in CoreDNS, a DNS server that chains plugins. A remote, unauthenticated attacker can exploit this vulnerability by repeatedly sending oversized DNS-over-HTTPS (DoH) GET requests. The GET path, unlike the POST path, lacks s…

▾ TwilightRed Hat · Red Hat Advanced Cluster Management for Kubernetes 2.14EPSS 0.67%via CSAF
CVE-2026-6993Medium· 5.3
6mo ago

go-kratos: go-kratos kratos: Information disclosure via unintended HTTP server intermediary (CVE-2026-6993)

A flaw was found in go-kratos kratos. A remote attacker could exploit a vulnerability in the HTTP server's `NewServer` function, specifically within the `http.DefaultServeMux Fallback Handler`. This manipulation creates an unintended inter…

▾ SunlitRed Hat · Red Hat OpenShift Container Platform 4EPSS 0.32%via CSAF
CVE-2026-40890High· 7.5
6mo ago

github.com/gomarkdown/markdown: github.com/gomarkdown/markdown: Denial of Service via malformed Markdown input (CVE-2026-40890)

A flaw was found in github.com/gomarkdown/markdown, a Go library for parsing Markdown text and rendering as HTML. A remote attacker could exploit this vulnerability by providing a specially crafted malformed input. Specifically, input cont…

▾ TwilightRed Hat · Multicluster Global Hub 1.4.9EPSS 0.35%via CSAF
CVE-2026-33813High· 7.5
6mo ago

Parsing a WEBP image with an invalid, large size panics on 32-bit platforms.

Parsing a WEBP image with an invalid, large size panics on 32-bit platforms.

▾ TwilightRed Hat · Red Hat Enterprise Linux 8EPSS 0.34%via NVD
CVE-2026-40293High· 7.5
6mo ago

OpenFGA: github.com/openfga/openfga: OpenFGA: Information disclosure of preshared API key via playground endpoint (CVE-2026-40293)

A flaw was found in OpenFGA, an authorization/permission engine. When OpenFGA is configured to use preshared-key authentication and the built-in playground is enabled and accessible beyond localhost or trusted networks, a remote attacker c…

▾ TwilightRed Hat · Multicluster Global Hub 1.7.3EPSS 0.29%via CSAF
CVE-2026-35206Medium· 4.4
7mo ago

github.com/helm/helm: Helm: Files written to unexpected directory via specially crafted Chart (CVE-2026-35206)

A flaw was found in Helm, a package manager for Kubernetes. A remote attacker could exploit this vulnerability by providing a specially crafted Chart to the `helm pull --untar` command. This would cause the Chart's contents to be written t…

▾ SunlitRed Hat · Multicluster Engine for KubernetesEPSS 0.20%via CSAF
CVE-2026-32289Medium· 5.4
7mo ago

html/template: golang: html/template: Cross-Site Scripting (XSS) via improper context and brace depth tracking in JS template literals (CVE…

A flaw was found in the `html/template` package. This vulnerability arises from improper tracking of context and brace depth within JavaScript (JS) template literals. A remote attacker could exploit these issues to cause content to be inco…

▾ SunlitRed Hat · Red Hat OpenShift Container Platform 4EPSS 0.29%via CSAF
CVE-2026-32282High· 7.8
7mo ago

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root (CVE-2026-32282)

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the `Root.Chmod` function is replaced with a symbolic link during execution, specifically after `Root.Chmod` checks the target but before ac…

▾ TwilightRed Hat · Red Hat Enterprise Linux AppStream (v. 10)EPSS 0.29%via CSAF
CVE-2026-4740High· 8.2
7mo ago

A flaw was found in Open Cluster Management (OCM), the technology underlying Red Hat Advanced Cluster Management (ACM)

A flaw was found in Open Cluster Management (OCM), the technology underlying Red Hat Advanced Cluster Management (ACM). Improper validation of Kubernetes client certificate renewal allows a managed cluster administrator to forge a client…

▾ Twilightredhat · advanced_cluster_management_for_kubernetesEPSS 0.15%via NVD
CVE-2026-33816High· 8.3
7mo ago

github.com/jackc/pgx/v5: github.com/jackc/pgx: Memory-safety vulnerability (CVE-2026-33816)

A flaw was found in github.com/jackc/pgx, a PostgreSQL driver for Go. This memory-safety vulnerability could allow an attacker to cause various impacts, such as denial of service (DoS) or potentially arbitrary code execution, by exploiting…

▾ TwilightRed Hat · Red Hat Openshift Data Foundation 4.20EPSS 0.58%via CSAF
CVE-2026-33815High· 8.3
7mo ago

github.com/jackc/pgx/v5: github.com/jackc/pgx: Memory-safety vulnerability (CVE-2026-33815)

A flaw was found in github.com/jackc/pgx. This memory-safety vulnerability could potentially lead to unexpected behavior or system instability.

▾ TwilightRed Hat · Red Hat Openshift Data Foundation 4.20EPSS 0.63%via CSAF
CVE-2026-34972Medium· 4.2
7mo ago

github.com/openfga/openfga: OpenFGA: Improper policy enforcement via specific BatchCheck calls (CVE-2026-34972)

A flaw was found in OpenFGA, a high-performance authorization engine. Under specific conditions, a user making BatchCheck calls with multiple checks for the same object, relation, and user combination can trigger improper policy enforcemen…

▾ SunlitRed Hat · Multicluster Global HubEPSS 0.22%via CSAF
CVE-2026-25934Medium· 4.3
8mo ago

go-git/go-git: go-git: Data integrity issue due to improper verification of pack and index files (CVE-2026-25934)

A flaw was found in go-git, a library for Git implementation in Go. This vulnerability allows a remote attacker to provide specially crafted Git pack or index files that are not properly verified for data integrity. Successful exploitation…

▾ SunlitRed Hat · Red Hat Openshift Data Foundation 4.22EPSS 0.16%via CSAF
CVE-2025-61730Medium· 5.3
9mo ago

crypto/tls: Handshake messages may be processed at the incorrect encryption level in crypto/tls (CVE-2025-61730)

A TLS connection handling flaw has been discovered in the golang crypto/tls library. During the TLS 1.3 handshake if multiple messages are sent in records that span encryption level boundaries (for instance the Client Hello and Encrypted E…

▾ SunlitRed Hat · Red Hat Ceph Storage 6EPSS 0.32%via CSAF
CVE-2026-24117Medium· 5.3
9mo ago

github.com/sigstore/rekor: Rekor Server-Side Request Forgery (SSRF) (CVE-2026-24117)

A Server-Side Request Forgery (SSRF) flaw has been discovered in the Rekor transparency log tool. In versions 1.4.3 and below, attackers can trigger SSRF to arbitrary internal services because /api/v1/index/retrieve supports retrieving a p…

▾ SunlitRed Hat · Red Hat Openshift Data Foundation 4.22EPSS 0.36%via CSAF
CVE-2026-23831Medium· 5.3
9mo ago

github.com/sigstore/rekor: Rekor denial of service (CVE-2026-23831)

Rekor’s cose v0.0.1 entry implementation can panic on attacker-controlled input when canonicalizing a proposed entry with an empty spec.message. validate() returns nil (success) when message is empty, leaving sign1Msg uninitialized, and Ca…

▾ SunlitRed Hat · Red Hat Openshift Data Foundation 4.22EPSS 0.43%via CSAF
CVE-2026-22772Medium· 5.8
9mo ago

fulcio: Fulcio: Server-Side Request Forgery (SSRF) via unanchored regex in MetaIssuer URL validation (CVE-2026-22772)

A flaw was found in Fulcio, a certificate authority for issuing code signing certificates. A remote attacker could exploit this by bypassing MetaIssuer URL validation due to unanchored regular expressions (regex) in the `metaRegex()` funct…

▾ SunlitRed Hat · Red Hat Openshift Data Foundation 4.22EPSS 0.23%via CSAF
CVE-2025-14874High· 7.5PoC
10mo ago

A flaw was found in Nodemailer

A flaw was found in Nodemailer. This vulnerability allows a denial of service (DoS) via a crafted email address header that triggers infinite recursion in the address parser.

▾ Midnightnodemailer · nodemailerEPSS 0.60%via NVD
CVE-2025-47913High· 7.5
11mo ago

golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSH_AGENT_SUCCESS (CVE-2025-47913)

A flaw in golang.org/x/crypto/ssh/agent causes the SSH agent client to panic when a peer responds with the generic SSH_AGENT_SUCCESS (0x06) message to requests expecting typed replies (e.g., List, Sign). The unmarshal layer produces an une…

▾ TwilightRed Hat · Red Hat Enterprise Linux AppStream E4S (v.8.6)EPSS 0.67%via CSAF
CVE-2025-59530Medium· 5.3⚖ disputed
1y ago

github.com/quic-go/quic-go: quic-go Crash Due to Premature HANDSHAKE_DONE Frame (CVE-2025-59530)

A denial of service flaw has been discovered in the quic-go golang library. A misbehaving or malicious server can cause a denial-of-service (DoS) attack on the quic-go client by triggering an assertion failure, leading to a process crash. …

▾ SunlitRed Hat · Red Hat Ansible Automation Platform 2.5 for RHEL 8EPSS 0.46%via CSAF
CVE-2025-58058Medium· 5.3
1y ago

xz is a pure golang package for reading and writing xz-compressed files

xz is a pure golang package for reading and writing xz-compressed files. Prior to version 0.5.14, it is possible to put data in front of an LZMA-encoded byte stream without detecting the situation while reading the header. This can lead …

▾ SunlitRed Hat · Red Hat Openshift Data Foundation 4.22EPSS 0.43%via NVD
CVE-2025-53547High· 8.5PoC
1y ago

helm.sh/helm/v3: Helm Chart Code Execution (CVE-2025-53547)

A command injection vulnerability has been identified in Helm, a package manager for Kubernetes. An attacker can craft a malicious Chart.yaml file with specially linked dependencies in a Chart.lock file. If the Chart.lock file is a symboli…

▾ MidnightRed Hat · Red Hat Advanced Cluster Management for Kubernetes 2.13 for RHEL 9EPSS 0.49%via CSAF
CVE-2025-4673Medium· 6.8
1y ago

net/http: Sensitive headers not cleared on cross-origin redirect in net/http (CVE-2025-4673)

A flaw was found in net/http. Handling Proxy-Authorization and Proxy-Authenticate headers during cross-origin redirects allows these headers to be inadvertently forwarded, potentially exposing sensitive authentication credentials. This fla…

▾ SunlitRed Hat · Red Hat OpenShift Container Platform 4EPSS 0.67%via CSAF
CVE-2024-40635Medium· 4.6PoC
1y ago

containerd: containerd has an integer overflow in User ID handling (CVE-2024-40635)

A flaw was found in containerd package. Containers launched with a User set as a UID:GID larger than the maximum 32-bit signed integer can cause an overflow condition where the container ultimately runs as root (UID 0). This issue could ca…

▾ TwilightRed Hat · Red Hat Openshift Data Foundation 4.22EPSS 0.30%via CSAF
CVE-2025-22866Medium· 5.3
1y ago

crypto/internal/nistec: golang: Timing sidechannel for P-256 on ppc64le in crypto/internal/nistec (CVE-2025-22866)

A flaw was found in the Golang crypto/internal/nistec package. Due to the usage of a variable time instruction in the assembly implementation of an internal function, a small number of bits of secret scalars are leaked on the ppc64le archi…

▾ SunlitRed Hat · Red Hat Enterprise Linux AppStream E4S (v.8.8)EPSS 0.29%via CSAF
CVE-2025-21613High· 8.1
1y ago

go-git: argument injection via the URL field (CVE-2025-21613)

An argument injection vulnerability was found in go-git. This flaw allows an attacker to set arbitrary values to git-upload-pack flags, leading to command or code execution, exposure of sensitive data, or other unintended behavior. This is…

▾ TwilightRed Hat · Red Hat OpenShift Container Platform 4.18EPSS 1.3%via CSAF
CVE-2024-51744Low· 3.1
2y ago

golang-jwt: Bad documentation of error handling in ParseWithClaims can lead to potentially dangerous situations in golang-jwt (CVE-2024-517…

A flaw was found in the golang-jwt package. Unclear documentation of the error behavior in `ParseWithClaims` can lead to situation where users are not checking errors in the way they should be. Especially, if a token is both expired and in…

▾ SunlitRed Hat · Red Hat OpenShift Container Platform 4.16EPSS 0.58%via CSAF
CVE-2023-0594High· 7.3
3y ago

grafana: cross site scripting (CVE-2023-0594)

A flaw was found in the grafana package. This flaw allows a malicious user with the ability to introduce trace data to provide a JavaScript that changes the password for the user viewing the trace view (this could be an admin) to a known p…

▾ TwilightRed Hat · Red Hat Ceph Storage 5.3 ToolsEPSS 9.2%via CSAF
CVE-2022-41721High· 7.5
3y ago

x/net/http2/h2c: request smuggling (CVE-2022-41721)

A request smuggling attack is possible when using MaxBytesHandler. When using MaxBytesHandler, the body of an HTTP request is not fully consumed. When the server attempts to read HTTP2 frames from the connection, it will instead read the b…

▾ TwilightRed Hat · OpenShift Service Mesh 2.1EPSS 1.8%via CSAF
advanced_cluster_management_for_kubernetes vulnerabilities (CVEs) — page 4 · VulnSea