{"items":[{"id":"NVI-00015045","kind":"vulnerability","title":"OpenTelemetry Javaagent RMI context propagation allows resource exhaustion","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-fq3f-m5qm-99f5","CVE-2026-54712"],"plain_summary":"GitHub lists this reviewed advisory for io.opentelemetry.javaagent:opentelemetry-javaagent. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-0f53cadc7f361f06a443604ab8a6cbb1"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-07-29T17:16:33.000Z","value":"5.3 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-107394e08008a66e9ad70538c93daf93"},{"kind":"EPSS","as_of":"2026-11-03T12:00:27.000Z","value":"0.460%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.39916. Missing scores are unknown.","source_id":"sr-0f53cadc7f361f06a443604ab8a6cbb1"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-107394e08008a66e9ad70538c93daf93","url":"https://github.com/advisories/GHSA-fq3f-m5qm-99f5","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-fq3f-m5qm-99f5","publisher":"GitHub Advisory Database","observed_at":"2026-11-03T09:58:49.818Z"},{"id":"sr-0f53cadc7f361f06a443604ab8a6cbb1","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-54712","publisher":"FIRST EPSS","observed_at":"2026-11-03T17:44:07.788Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-107394e08008a66e9ad70538c93daf93"],"technology":"io.opentelemetry.javaagent:opentelemetry-javaagent","known_exclusions":[],"conditions_summary":"The RMI context propagation payload reader limits the number of context entries but does not limit the aggregate size of the strings read from the stream.\n\nAn attacker who can reach an RMI endpoint on an instrumented JVM can send an oversized context propagation payload. This can cause excessive memory allocation while the JVM reads the payload, potentially leading to denial of service.\n\nThe issue affects only deployments where RMI instrumentation is enabled and an RMI endpoint is network-reachable.","public_affected_ranges":["< 2.27.0"]}],"null_published_at":"2026-11-06T00:29:57.276Z","source_updated_at":"2026-07-29T17:16:33.000Z","source_disclosed_at":"2026-07-29T17:16:32.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-11-03T09:58:49.818Z"},{"id":"NVI-00015045","kind":"vulnerability","title":"OpenTelemetry Javaagent RMI context propagation allows resource exhaustion","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-fq3f-m5qm-99f5","CVE-2026-54712"],"plain_summary":"GitHub lists this reviewed advisory for io.opentelemetry.javaagent:opentelemetry-javaagent. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-107394e08008a66e9ad70538c93daf93"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-07-29T17:16:33.000Z","value":"5.3 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-107394e08008a66e9ad70538c93daf93"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-107394e08008a66e9ad70538c93daf93","url":"https://github.com/advisories/GHSA-fq3f-m5qm-99f5","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-fq3f-m5qm-99f5","publisher":"GitHub Advisory Database","observed_at":"2026-11-03T09:58:49.818Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-107394e08008a66e9ad70538c93daf93"],"technology":"io.opentelemetry.javaagent:opentelemetry-javaagent","known_exclusions":[],"conditions_summary":"The RMI context propagation payload reader limits the number of context entries but does not limit the aggregate size of the strings read from the stream.\n\nAn attacker who can reach an RMI endpoint on an instrumented JVM can send an oversized context propagation payload. This can cause excessive memory allocation while the JVM reads the payload, potentially leading to denial of service.\n\nThe issue affects only deployments where RMI instrumentation is enabled and an RMI endpoint is network-reachable.","public_affected_ranges":["< 2.27.0"]}],"null_published_at":"2026-11-03T10:03:26.539Z","source_updated_at":"2026-07-29T17:16:33.000Z","source_disclosed_at":"2026-07-29T17:16:32.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-11-03T09:58:49.818Z"}],"next_cursor":null,"snapshot_revision":"42594"}