{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata — refreshed continuously.","feed_url":"https://feed.craftedsignal.io/tags/manipulation/","home_page_url":"https://feed.craftedsignal.io/","items":[{"_cs_actors":[],"_cs_cves":[],"_cs_exploited":false,"_cs_products":["Hardened Images RPMs"],"_cs_severities":["high"],"_cs_tags":["vulnerability","redhat","rpm","privilege-escalation","defense-evasion","information-disclosure","manipulation","denial-of-service"],"_cs_type":"advisory","_cs_vendors":["Red Hat"],"content_html":"\u003cp\u003eRed Hat Hardened Images RPMs are susceptible to multiple vulnerabilities that could be exploited by a malicious actor. These vulnerabilities, if successfully exploited, can allow an attacker to bypass existing security controls, escalate their privileges within the system, gain unauthorized access to sensitive information, manipulate critical data, or trigger a denial-of-service (DoS) condition, impacting system availability and integrity. This advisory highlights the potential risks associated with these vulnerabilities in Red Hat Hardened Images RPMs, urging defenders to take immediate action.\u003c/p\u003e\n\u003ch2 id=\"attack-chain\"\u003eAttack Chain\u003c/h2\u003e\n\u003col\u003e\n\u003cli\u003eAn attacker identifies a vulnerable Red Hat Hardened Images RPM package.\u003c/li\u003e\n\u003cli\u003eThe attacker crafts a malicious RPM package or exploits an existing package.\u003c/li\u003e\n\u003cli\u003eThe attacker gains initial access to the system, potentially through social engineering or exploiting a separate vulnerability.\u003c/li\u003e\n\u003cli\u003eThe attacker installs the malicious or compromised RPM package, or triggers the vulnerable code path in the existing package.\u003c/li\u003e\n\u003cli\u003eExploitation occurs, potentially leading to privilege escalation, data manipulation, or information disclosure.\u003c/li\u003e\n\u003cli\u003eThe attacker leverages escalated privileges to access sensitive files and configurations.\u003c/li\u003e\n\u003cli\u003eData is exfiltrated, manipulated, or deleted, depending on the attacker\u0026rsquo;s objectives.\u003c/li\u003e\n\u003cli\u003eThe attacker achieves their final objective, such as disrupting services, stealing sensitive data, or establishing persistent access.\u003c/li\u003e\n\u003c/ol\u003e\n\u003ch2 id=\"impact\"\u003eImpact\u003c/h2\u003e\n\u003cp\u003eSuccessful exploitation of these vulnerabilities could lead to significant damage, including unauthorized access to sensitive data, manipulation of critical system configurations, and denial-of-service conditions. The number of affected systems depends on the deployment of Red Hat Hardened Images RPMs. A successful attack could result in financial losses, reputational damage, and disruption of critical services.\u003c/p\u003e\n\u003ch2 id=\"recommendation\"\u003eRecommendation\u003c/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDeploy the Sigma rule detecting RPM package installations from unusual locations or by suspicious processes to identify potential exploitation attempts.\u003c/li\u003e\n\u003cli\u003eInvestigate and validate any RPM installations originating from outside the standard Red Hat repositories.\u003c/li\u003e\n\u003cli\u003eMonitor process creation events for suspicious commands executed after RPM package installations.\u003c/li\u003e\n\u003c/ul\u003e\n","date_modified":"2026-05-06T09:13:04Z","date_published":"2026-05-06T09:13:04Z","id":"/briefs/2026-05-redhat-rpms/","summary":"Multiple vulnerabilities in Red Hat Hardened Images RPMs can be exploited by an attacker to bypass security measures, escalate privileges, disclose sensitive information, manipulate data, or cause a denial-of-service condition.","title":"Multiple Vulnerabilities in Red Hat Hardened Images RPMs","url":"https://feed.craftedsignal.io/briefs/2026-05-redhat-rpms/"}],"language":"en","title":"CraftedSignal Threat Feed — Manipulation","version":"https://jsonfeed.org/version/1.1"}