{"cve":"CVE-2009-0844","nvd":{"published":"2009-04-09T00:30:00.250","modified":"2026-06-16T23:05:56.133","status":"Modified","description":"The get_input_token function in the SPNEGO implementation in MIT Kerberos 5 (aka krb5) 1.5 through 1.6.3 allows remote attackers to cause a denial of service (daemon crash) and possibly obtain sensitive information via a crafted length value that triggers a buffer over-read.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-119"],"references":["http://lists.apple.com/archives/security-announce/2009/May/msg00002.html","http://secunia.com/advisories/34594","http://secunia.com/advisories/34617","http://secunia.com/advisories/34622","http://secunia.com/advisories/34628"],"products":["mit:kerberos","mit:kerberos_5"],"source":"nvd","synced_at":"2026-10-19T19:54:07.895733559+00:00"},"epss":{"cve":"CVE-2009-0844","score":0.04316,"percentile":0.9117,"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."]}