OPENSUSE-SU-2026:11340-1 prometheus-ha_cluster_exporter-1.4.2-1.1 on GA media

These are all security issues fixed in the prometheus-haclusterexporter-1.4.2-1.1 package on the GA media of openSUSE Tumbleweed...

AZL-93279 CVE-2026-56852 affecting package prometheus-adapter for versions less than 0.12.0-7

A norm.Iter can enter an infinite loop when handling input containing invalid UTF-8 bytes...

AZL-93285 CVE-2026-56852 affecting package prometheus-process-exporter for versions less than 0.8.2-5

A norm.Iter can enter an infinite loop when handling input containing invalid UTF-8 bytes...

AZL-93282 CVE-2026-56852 affecting package prometheus-node-exporter for versions less than 1.7.0-5

A norm.Iter can enter an infinite loop when handling input containing invalid UTF-8 bytes...

CLEANSTART-2026-DS82965 Security fixes for CVE-2026-2303, CVE-2026-27145, CVE-2026-42504, CVE-2026-42507, ghsa-cp6g-7hqx-qxhp applied in versions: 0.89.0-r2, 0.89.0-r3

Multiple security vulnerabilities affect the prometheus-operator package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-LK99645 Security fixes for CVE-2026-2303, CVE-2026-27145, CVE-2026-42504, CVE-2026-42507 applied in versions: 0.88.1-r1, 0.88.1-r2

Multiple security vulnerabilities affect the prometheus-operator package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-HD68184 Security fixes for CVE-2026-2303, CVE-2026-42504, ghsa-cp6g-7hqx-qxhp applied in versions: 3.11.3-r2, 3.11.3-r3

Multiple security vulnerabilities affect the prometheus package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-OS58683 Security fixes for CVE-2026-42504 applied in versions: 3.11.3-r2

Security vulnerability affects the prometheus package. This issue is resolved in later releases. See references for vulnerability details...

CLEANSTART-2026-LP13983 Security fixes for CVE-2026-2303, CVE-2026-42504, ghsa-cp6g-7hqx-qxhp applied in versions: 3.10.0-r3, 3.10.0-r4, 3.10.0-r5

Multiple security vulnerabilities affect the prometheus package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-KS96802 Security fixes for CVE-2026-39822, CVE-2026-42505 applied in versions: 3.5.3-r4

Multiple security vulnerabilities affect the prometheus package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-KL21881 Security fixes for CVE-2026-39822, CVE-2026-42505, CVE-2026-46600, CVE-2026-56852 applied in versions: 3.9.1-r7, 3.9.1-r8

Multiple security vulnerabilities affect the prometheus package. These issues are resolved in later releases. See references for individual vulnerability details...

[SECURITY] Fedora 43 Update: node-exporter-1.12.1-1.fc43

Prometheus exporter for hardware and OS metrics exposed by NIX kernels, writ ten in Go with pluggable metric collectors...

CVE-2026-49835

Sigstore Timestamp Authority is a service for issuing RFC 3161 timestamps. Prior to 2.1.0, the global wrapMetrics middleware records raw HTTP request path r.URL.Path and raw HTTP request method r.Method as Prometheus labels for latency and request count metric vectors before routing, allowing an...

DEBIAN-CVE-2026-49835

Sigstore Timestamp Authority is a service for issuing RFC 3161 timestamps. Prior to 2.1.0, the global wrapMetrics middleware records raw HTTP request path r.URL.Path and raw HTTP request method r.Method as Prometheus labels for latency and request count metric vectors before routing, allowing an...

CVE-2026-49835 Sigstore Timestamp Authority: OOM due to unbounded metric label cardinality

Sigstore Timestamp Authority is a service for issuing RFC 3161 timestamps. Prior to 2.1.0, the global wrapMetrics middleware records raw HTTP request path r.URL.Path and raw HTTP request method r.Method as Prometheus labels for latency and request count metric vectors before routing, allowing an...

CVE-2026-49835

Sigstore Timestamp Authority is a service for issuing RFC 3161 timestamps. Prior to 2.1.0, the global wrapMetrics middleware records raw HTTP request path r.URL.Path and raw HTTP request method r.Method as Prometheus labels for latency and request count metric vectors before routing, allowing an...

CVE-2026-49835 Sigstore Timestamp Authority: OOM due to unbounded metric label cardinality

Sigstore Timestamp Authority is a service for issuing RFC 3161 timestamps. Prior to 2.1.0, the global wrapMetrics middleware records raw HTTP request path r.URL.Path and raw HTTP request method r.Method as Prometheus labels for latency and request count metric vectors before routing, allowing an...

GHSA-X8MG-6R4P-87PF ArcadeDB has cross-database IDOR: /ts/*, /batch/*, Prometheus and Grafana handlers bypass authorization

About 14 HTTP handlers resolve the database path param and call getDatabase... WITHOUT user.canAccessToDatabase... and without setting the engine principal, because they extend AbstractServerHttpHandler directly instead of DatabaseAbstractHandler which holds the only per-database gate at...

github.com/prometheus/prometheus: Prometheus: Denial of Service via uncontrolled memory allocation in remote read endpoint

A flaw was found in Prometheus. An unauthenticated attacker can exploit the remote read endpoint /api/v1/read by sending a specially crafted, small snappy-compressed payload. This payload causes a disproportionately large memory allocation, leading to memory exhaustion and a Denial of Service DoS...

github.com/prometheus/prometheus: Prometheus: Information disclosure of Azure OAuth client secret via config API

A flaw was found in Prometheus, an open-source monitoring system. The clientsecret field within the Azure Active Directory AD remote write OAuth configuration was incorrectly handled as a plain string instead of a secure Secret type. This misconfiguration allowed any user or process with access t...