{"id":"CVE-2021-41546","aliases":["EUVD-2021-28564","GHSA-pjfv-46pv-9q9c"],"status":"published","title":"A vulnerability has been identified in RUGGEDCOM ROX MX5000 (All versions \u003c V2.14.1), RUGGEDCOM...","description":"A vulnerability has been identified in RUGGEDCOM ROX MX5000 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1400 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1500 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1501 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1510 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1511 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1512 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1524 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1536 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX5000 (All versions \u003c V2.14.1). Affected devices write crashdumps without checking if enough space is available on the filesystem. Once the crashdump fills the entire root filesystem, affected devices fail to boot successfully. An attacker can leverage this vulnerability to cause a permanent Denial-of-Service.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00978,"percentile":0.6242,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-400","CWE-770"],"published":"2021-10-12T09:49:39Z","modified":"2026-06-17T04:08:37Z","products":[{"vendor":"siemens","product":"ruggedcom rox mx5000"},{"vendor":"siemens","product":"ruggedcom rox rx1400"},{"vendor":"siemens","product":"ruggedcom rox rx1500"},{"vendor":"siemens","product":"ruggedcom rox rx1501"},{"vendor":"siemens","product":"ruggedcom rox rx1510"},{"vendor":"siemens","product":"ruggedcom rox rx1511"},{"vendor":"siemens","product":"ruggedcom rox rx1512"},{"vendor":"siemens","product":"ruggedcom rox rx1524"},{"vendor":"siemens","product":"ruggedcom rox rx1536"},{"vendor":"siemens","product":"ruggedcom rox rx5000"},{"vendor":"siemens","product":"ruggedcom_rox_mx5000_firmware"},{"vendor":"siemens","product":"ruggedcom_rox_rx1400_firmware"},{"vendor":"siemens","product":"ruggedcom_rox_rx1500_firmware"},{"vendor":"siemens","product":"ruggedcom_rox_rx1501_firmware"},{"vendor":"siemens","product":"ruggedcom_rox_rx1510_firmware"},{"vendor":"siemens","product":"ruggedcom_rox_rx1511_firmware"},{"vendor":"siemens","product":"ruggedcom_rox_rx1512_firmware"},{"vendor":"siemens","product":"ruggedcom_rox_rx1524_firmware"},{"vendor":"siemens","product":"ruggedcom_rox_rx1536_firmware"},{"vendor":"siemens","product":"ruggedcom_rox_rx5000_firmware"}],"references":[{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-173565.pdf","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-41546"},{"url":"https://github.com/advisories/GHSA-pjfv-46pv-9q9c"}],"sources":{"cve":[{"id":"CVE-2021-41546","description":"A vulnerability has been identified in RUGGEDCOM ROX MX5000 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1400 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1500 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1501 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1510 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1511 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1512 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1524 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1536 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX5000 (All versions \u003c V2.14.1). Affected devices write crashdumps without checking if enough space is available on the filesystem. Once the crashdump fills the entire root filesystem, affected devices fail to boot successfully. An attacker can leverage this vulnerability to cause a permanent Denial-of-Service.","status":"published","published":"2021-10-12T09:49:39Z","modified":"2024-08-04T03:15:28.882Z","cwes":["CWE-400"],"updated_at":"2026-11-02T14:32:59.105382Z"}],"euvd":[{"id":"EUVD-2021-28564","description":"A vulnerability has been identified in RUGGEDCOM ROX MX5000 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1400 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1500 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1501 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1510 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1511 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1512 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1524 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1536 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX5000 (All versions \u003c V2.14.1). Affected devices write crashdumps without checking if enough space is available on the filesystem. Once the crashdump fills the entire root filesystem, affected devices fail to boot successfully. An attacker can leverage this vulnerability to cause a permanent Denial-of-Service.","status":"published","published":"2021-10-12T09:49:39Z","modified":"2024-08-04T03:15:28Z","updated_at":"2026-11-03T03:24:17.663217Z"}],"ghsa":[{"id":"GHSA-pjfv-46pv-9q9c","title":"A vulnerability has been identified in RUGGEDCOM ROX MX5000 (All versions \u003c V2.14.1), RUGGEDCOM...","description":"A vulnerability has been identified in RUGGEDCOM ROX MX5000 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1400 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1500 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1501 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1510 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1511 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1512 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1524 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1536 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX5000 (All versions \u003c V2.14.1). Affected devices write crashdumps without checking if enough space is available on the filesystem. Once the crashdump fills the entire root filesystem, affected devices fail to boot successfully. An attacker can leverage this vulnerability to cause a permanent Denial-of-Service.","status":"published","published":"2022-05-24T19:17:20Z","modified":"2023-02-01T05:02:14Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-400","CWE-770"],"updated_at":"2026-11-02T14:49:52.298896Z"}],"nvd":[{"id":"CVE-2021-41546","description":"A vulnerability has been identified in RUGGEDCOM ROX MX5000 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1400 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1500 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1501 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1510 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1511 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1512 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1524 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX1536 (All versions \u003c V2.14.1), RUGGEDCOM ROX RX5000 (All versions \u003c V2.14.1). Affected devices write crashdumps without checking if enough space is available on the filesystem. Once the crashdump fills the entire root filesystem, affected devices fail to boot successfully. An attacker can leverage this vulnerability to cause a permanent Denial-of-Service.","status":"published","published":"2021-10-12T10:15:12.71Z","modified":"2026-06-17T04:08:37.543Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-400","CWE-770"],"updated_at":"2026-11-02T14:06:59.689345Z"}]}}