{"cve":"CVE-2010-2432","nvd":{"published":"2010-06-22T20:30:01.790","modified":"2026-06-16T23:20:44.363","status":"Modified","description":"The cupsDoAuthentication function in auth.c in the client in CUPS before 1.4.4, when HAVE_GSSAPI is omitted, does not properly handle a demand for authorization, which allows remote CUPS servers to cause a denial of service (infinite loop) via HTTP_UNAUTHORIZED responses.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-399"],"references":["http://cups.org/articles.php?L596","http://cups.org/str.php?L3518","http://secunia.com/advisories/43521","http://security.gentoo.org/glsa/glsa-201207-10.xml","http://www.debian.org/security/2011/dsa-2176"],"products":["apple:cups"],"source":"nvd","synced_at":"2026-10-19T19:56:26.512081652+00:00"},"epss":{"cve":"CVE-2010-2432","score":0.02098,"percentile":0.81684,"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."]}