{"cve":"CVE-2002-1347","nvd":{"published":"2002-12-18T05:00:00.000","modified":"2026-06-16T21:59:08.827","status":"Modified","description":"Multiple buffer overflows in Cyrus SASL library 2.1.9 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) long inputs during user name canonicalization, (2) characters that need to be escaped during LDAP authentication using saslauthd, or (3) an off-by-one error in the log writer, which does not allocate space for the null character that terminates a string.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-131"],"references":["http://archives.neohapsis.com/archives/linux/suse/2002-q4/1275.html","http://distro.conectiva.com/atualizacoes/?id=a&anuncio=000557","http://lists.apple.com/archives/security-announce/2005/Mar/msg00000.html","http://marc.info/?l=bugtraq&m=103946297703402&w=2","http://www.debian.org/security/2002/dsa-215"],"products":["apple:mac_os_x","apple:mac_os_x_server","cyrusimap:cyrus_sasl"],"source":"nvd","synced_at":"2026-10-19T19:34:38.930894741+00:00"},"epss":{"cve":"CVE-2002-1347","score":0.07078,"percentile":0.94219,"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."]}