{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-41054","assignerOrgId":"404e59f5-483d-4b8a-8e7a-e67604dd8afb","state":"PUBLISHED","assignerShortName":"suse","dateReserved":"2026-04-16T13:37:50.680Z","datePublished":"2026-05-20T08:56:14.466Z","dateUpdated":"2026-06-05T11:06:34.200Z"},"containers":{"cna":{"providerMetadata":{"orgId":"404e59f5-483d-4b8a-8e7a-e67604dd8afb","shortName":"suse","dateUpdated":"2026-05-20T08:56:14.466Z"},"title":"Missing exit out of permission check in haveged could lead to root exploit","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-305","description":"CWE-305: Authentication Bypass by Primary Weakness","type":"CWE"}]}],"affected":[{"vendor":"SUSE","product":"Container suse/sle-micro-rancher/5.3:latest","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Container suse/sle-micro-rancher/5.3:latest","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Container suse/sle-micro-rancher/5.4:latest","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Container suse/sle-micro-rancher/5.4:latest","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Container suse/sle-micro/5.5:latest","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Container suse/sle-micro/5.5:latest","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-BYOS","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-BYOS","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-BYOS-Azure","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-BYOS-Azure","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-BYOS-EC2","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-BYOS-EC2","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-BYOS-GCE","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-BYOS-GCE","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-Hardened","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-Hardened","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-Hardened-BYOS","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-Hardened-BYOS","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-Hardened-BYOS-Azure","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-Hardened-BYOS-Azure","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-Hardened-BYOS-EC2","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-Hardened-BYOS-EC2","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-Hardened-BYOS-GCE","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-Hardened-BYOS-GCE","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-Hardened-GCE","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"Image SLES15-SP4-SAP-Hardened-GCE","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Desktop 15 SP7","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Desktop 15 SP7","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Desktop 15 SP7","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise High Performance Computing 15 SP7","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise High Performance Computing 15 SP7","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise High Performance Computing 15 SP7","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Module for Basesystem 15 SP7","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Module for Basesystem 15 SP7","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Module for Basesystem 15 SP7","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server 15 SP7","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server 15 SP7","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server 15 SP7","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server for SAP Applications 15 SP7","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server for SAP Applications 15 SP7","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server for SAP Applications 15 SP7","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Micro 5.3","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Micro 5.3","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Micro 5.4","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Micro 5.4","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Micro 5.5","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Micro 5.5","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server 15 SP4-LTSS","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server 15 SP4-LTSS","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server 15 SP4-LTSS","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server 15 SP5-LTSS","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server 15 SP5-LTSS","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server 15 SP5-LTSS","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server 15 SP6-LTSS","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server 15 SP6-LTSS","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server 15 SP6-LTSS","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server for SAP Applications 15 SP4","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server for SAP Applications 15 SP4","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server for SAP Applications 15 SP4","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server for SAP Applications 15 SP5","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server for SAP Applications 15 SP5","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server for SAP Applications 15 SP5","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server for SAP Applications 15 SP6","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server for SAP Applications 15 SP6","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Linux Enterprise Server for SAP Applications 15 SP6","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150600.11.6.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Manager Proxy LTS 4.3","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Manager Proxy LTS 4.3","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Manager Proxy LTS 4.3","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Manager Retail Branch Server LTS 4.3","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Manager Retail Branch Server LTS 4.3","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Manager Retail Branch Server LTS 4.3","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Manager Server LTS 4.3","packageName":"haveged","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Manager Server LTS 4.3","packageName":"haveged-devel","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"SUSE","product":"SUSE Manager Server LTS 4.3","packageName":"libhavege2","versions":[{"status":"affected","version":"?","lessThan":"1.9.14-150400.3.11.1","versionType":"custom"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"In `src/havegecmd.c`, the `socket_handler` function performs a credential check on the abstract UNIX socket (`\\0/sys/entropy/haveged`). However, while it detects if the connecting user is not root (`cred.uid != 0`) and prepares a negative acknowledgement (`ASCII_NAK`), it **fails to stop execution**. The code proceeds to the `switch` statement, allowing any local unprivileged user to execute privileged commands such as `MAGIC_CHROOT`.","supportingMedia":[{"type":"text/html","base64":false,"value":"<div><pre>In `src/havegecmd.c`, the `socket_handler` function performs a credential check on the abstract UNIX socket (`\\0/sys/entropy/haveged`). However, while it detects if the connecting user is not root (`cred.uid != 0`) and prepares a negative acknowledgement (`ASCII_NAK`), it **fails to stop execution**. The code proceeds to the `switch` statement, allowing any local unprivileged user to execute privileged commands such as `MAGIC_CHROOT`.</pre></div>"}]}],"references":[{"url":"https://bugzilla.suse.com/show_bug.cgi?id=CVE-2026-41054"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseSeverity":"HIGH","baseScore":7.8,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}}],"credits":[{"lang":"en","value":"Dirk Mueller of SUSE","type":"finder"}],"source":{"discovery":"INTERNAL"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2026/05/19/3"},{"url":"http://www.openwall.com/lists/oss-security/2026/05/19/4"},{"url":"http://www.openwall.com/lists/oss-security/2026/05/19/5"},{"url":"http://www.openwall.com/lists/oss-security/2026/05/20/1"},{"url":"http://www.openwall.com/lists/oss-security/2026/05/21/17"},{"url":"http://www.openwall.com/lists/oss-security/2026/05/22/1"},{"url":"https://lists.debian.org/debian-lts-announce/2026/06/msg00005.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2026-06-05T11:06:34.200Z"}},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-20T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2026-41054"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-05-21T03:55:33.848Z"}}]}}