{"cve":"CVE-2014-0020","nvd":{"published":"2014-02-06T16:10:59.217","modified":"2026-06-17T00:02:06.187","status":"Modified","description":"The IRC protocol plugin in libpurple in Pidgin before 2.10.8 does not validate argument counts, which allows remote IRC servers to cause a denial of service (application crash) via a crafted message.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-20"],"references":["http://hg.pidgin.im/pidgin/main/rev/4d9be297d399","http://hg.pidgin.im/pidgin/main/rev/5845d9fa7084","http://hg.pidgin.im/pidgin/main/rev/6b0e0566af20","http://hg.pidgin.im/pidgin/main/rev/7d0fb0c6d8d4","http://hg.pidgin.im/pidgin/main/rev/9f132a6855cd"],"products":["pidgin:pidgin"],"source":"nvd","synced_at":"2026-10-19T20:32:06.812358378+00:00"},"epss":{"cve":"CVE-2014-0020","score":0.02747,"percentile":0.862,"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."]}