{"id":"CVE-2002-0570","aliases":["EUVD-2002-0565","GHSA-r959-q5rq-6m45"],"status":"published","title":"The encrypted loop device in Linux kernel 2.4.10 and earlier does not authenticate the entity...","description":"The encrypted loop device in Linux kernel 2.4.10 and earlier does not authenticate the entity that is encrypting data, which allows local users to modify encrypted data without knowing the key.","severity":{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00395,"percentile":0.3395,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2002-06-11T04:00:00Z","modified":"2026-06-16T21:57:41Z","products":[{"vendor":"linux","product":"linux_kernel"}],"references":[{"url":"http://archives.neohapsis.com/archives/bugtraq/2002-01/0010.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/3775","tags":["vdb-entry","x_refsource_BID","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/7769","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-0570"},{"url":"https://github.com/advisories/GHSA-r959-q5rq-6m45"}],"sources":{"cve":[{"id":"CVE-2002-0570","description":"The encrypted loop device in Linux kernel 2.4.10 and earlier does not authenticate the entity that is encrypting data, which allows local users to modify encrypted data without knowing the key.","status":"published","published":"2002-06-11T04:00:00Z","modified":"2024-08-08T02:56:37.32Z","updated_at":"2026-11-02T14:33:55.642267Z"}],"euvd":[{"id":"EUVD-2002-0565","description":"The encrypted loop device in Linux kernel 2.4.10 and earlier does not authenticate the entity that is encrypting data, which allows local users to modify encrypted data without knowing the key.","status":"published","published":"2002-06-11T04:00:00Z","modified":"2024-08-08T02:56:37Z","updated_at":"2026-11-03T01:15:00.061756Z"}],"ghsa":[{"id":"GHSA-r959-q5rq-6m45","title":"The encrypted loop device in Linux kernel 2.4.10 and earlier does not authenticate the entity...","description":"The encrypted loop device in Linux kernel 2.4.10 and earlier does not authenticate the entity that is encrypting data, which allows local users to modify encrypted data without knowing the key.","status":"published","published":"2022-04-30T18:19:30Z","modified":"2023-01-30T05:06:05Z","updated_at":"2026-11-02T14:47:25.356505Z"}],"nvd":[{"id":"CVE-2002-0570","description":"The encrypted loop device in Linux kernel 2.4.10 and earlier does not authenticate the entity that is encrypting data, which allows local users to modify encrypted data without knowing the key.","status":"published","published":"2002-07-03T04:00:00Z","modified":"2026-06-16T21:57:41.717Z","cvss":[{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T14:00:42.220505Z"}]}}