{"apiVersion":"1.0","identifier":"CVE-2026-41054","description":"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`.","publishedAt":"2026-05-20T10:16:26","lastModifiedAt":"2026-07-24T10:10:00","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-41054","cvssScore":7.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","epssProbability":0.00185,"riskScore":0.79,"affectedProduct":"haveged","affectedVersions":"unknown","vulnerabilityType":"Core software","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-41054","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-41054","en":"https://www.redsauce.net/en/cves/CVE-2026-41054","fr":"https://www.redsauce.net/fr/cves/CVE-2026-41054","pt":"https://www.redsauce.net/pt/cves/CVE-2026-41054","de":"https://www.redsauce.net/de/cves/CVE-2026-41054","sk":"https://www.redsauce.net/sk/cves/CVE-2026-41054","el":"https://www.redsauce.net/el/cves/CVE-2026-41054"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-41054"}}