{"cve":"CVE-2001-0977","nvd":{"published":"2001-07-16T04:00:00.000","modified":"2026-06-16T21:55:20.553","status":"Modified","description":"slapd in OpenLDAP 1.x before 1.2.12, and 2.x before 2.0.8, allows remote attackers to cause a denial of service (crash) via an invalid Basic Encoding Rules (BER) length field.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000417","http://www.cert.org/advisories/CA-2001-18.html","http://www.debian.org/security/2001/dsa-068","http://www.kb.cert.org/vuls/id/935800","http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-069.php3"],"products":["debian:debian_linux","mandrakesoft:mandrake_linux","mandrakesoft:mandrake_linux_corporate_server","mandrakesoft:mandrake_single_network_firewall","openldap:openldap","redhat:linux"],"source":"nvd","synced_at":"2026-10-19T19:33:02.361923049+00:00"},"epss":{"cve":"CVE-2001-0977","score":0.04093,"percentile":0.90737,"date":"2026-11-01"},"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."]}