{"cve":"CVE-2003-0461","nvd":{"published":"2003-08-27T04:00:00.000","modified":"2026-06-16T22:02:14.783","status":"Modified","description":"/proc/tty/driver/serial in Linux 2.4.x reveals the exact number of characters used in serial links, which could allow local users to obtain potentially sensitive information such as the length of passwords.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://rsbac.dyndns.org/pipermail/rsbac/2002-May/000162.html","http://www.debian.org/security/2004/dsa-358","http://www.debian.org/security/2004/dsa-423","http://www.redhat.com/support/errata/RHSA-2003-238.html","http://www.redhat.com/support/errata/RHSA-2004-188.html"],"products":["redhat:linux"],"source":"nvd","synced_at":"2026-10-19T19:35:54.859949650+00:00"},"epss":{"cve":"CVE-2003-0461","score":0.00406,"percentile":0.34867,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}