{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata. Fed continuously.","feed_url":"https://feed.craftedsignal.io/tags/tempo/feed.json","home_page_url":"https://feed.craftedsignal.io/","items":[{"_cs_actors":[],"_cs_cpes":[],"_cs_cves":[],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["OpenShift Tempo"],"_cs_severities":["medium"],"_cs_tags":["openshift","tempo","vulnerability"],"_cs_type":"advisory","_cs_vendors":["Red Hat"],"content_html":"\u003cp\u003eRed Hat OpenShift Tempo is susceptible to multiple vulnerabilities that could be exploited by an unauthenticated remote attacker. Successful exploitation of these vulnerabilities can lead to a range of adverse outcomes, including bypassing security measures, unauthorized disclosure of sensitive information, manipulation of data, and the initiation of a denial-of-service (DoS) condition, impacting the availability and integrity of the affected systems. These vulnerabilities stem from unspecified weaknesses in the Apache Thrift framework. Defenders should prioritize patching and monitoring OpenShift Tempo deployments to mitigate these risks.\u003c/p\u003e\n\u003ch2 id=\"attack-chain\"\u003eAttack Chain\u003c/h2\u003e\n\u003col\u003e\n\u003cli\u003eThe attacker identifies a vulnerable Red Hat OpenShift Tempo instance exposed to the network.\u003c/li\u003e\n\u003cli\u003eThe attacker crafts a malicious request targeting a specific vulnerability in OpenShift Tempo\u0026rsquo;s Apache Thrift interface.\u003c/li\u003e\n\u003cli\u003eThe vulnerable component processes the crafted request without proper validation.\u003c/li\u003e\n\u003cli\u003eDepending on the vulnerability, the attacker may bypass authentication or authorization mechanisms.\u003c/li\u003e\n\u003cli\u003eThe attacker gains unauthorized access to sensitive information stored within OpenShift Tempo.\u003c/li\u003e\n\u003cli\u003eAlternatively, the attacker may manipulate data within OpenShift Tempo, leading to data corruption or service disruption.\u003c/li\u003e\n\u003cli\u003eOr, the attacker sends a high volume of requests designed to exhaust server resources.\u003c/li\u003e\n\u003cli\u003eThe OpenShift Tempo service becomes unavailable, resulting in a denial-of-service condition.\u003c/li\u003e\n\u003c/ol\u003e\n\u003ch2 id=\"impact\"\u003eImpact\u003c/h2\u003e\n\u003cp\u003eSuccessful exploitation of these vulnerabilities can have significant consequences for organizations using Red Hat OpenShift Tempo. Potential impacts include unauthorized access to sensitive data, such as user credentials or proprietary information, data manipulation leading to incorrect or corrupted data, and service disruptions due to denial-of-service attacks. The number of affected systems and the scope of the impact will depend on the specific deployment and configuration of OpenShift Tempo.\u003c/p\u003e\n\u003ch2 id=\"recommendation\"\u003eRecommendation\u003c/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDeploy the Sigma rule to detect potential exploitation attempts against OpenShift Tempo by monitoring for suspicious network activity and unusual requests targeting the service.\u003c/li\u003e\n\u003cli\u003eMonitor network traffic for unusual patterns or excessive requests targeting OpenShift Tempo, which may indicate a denial-of-service attempt.\u003c/li\u003e\n\u003c/ul\u003e\n","date_modified":"2026-05-29T07:18:03Z","date_published":"2026-05-29T07:18:03Z","id":"https://feed.craftedsignal.io/briefs/2026-05-openshift-tempo-vulns/","summary":"Multiple vulnerabilities in Red Hat OpenShift Tempo allow an unauthenticated remote attacker to bypass security measures, disclose sensitive information, manipulate data, or cause a denial of service condition.","title":"Red Hat OpenShift Tempo Vulnerabilities Allow Remote Exploitation","url":"https://feed.craftedsignal.io/briefs/2026-05-openshift-tempo-vulns/"}],"language":"en","title":"CraftedSignal Threat Feed — Tempo","version":"https://jsonfeed.org/version/1.1"}