{"cve":"CVE-2014-7186","nvd":{"published":"2014-09-28T19:55:06.223","modified":"2026-06-17T00:14:30.653","status":"Modified","description":"The redirection implementation in parse.y in GNU Bash through 4.3 bash43-026 allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) or possibly have unspecified other impact via crafted use of here documents, aka the \"redir_stack\" issue.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-119"],"references":["http://jvn.jp/en/jp/JVN55667175/index.html","http://jvndb.jvn.jp/jvndb/JVNDB-2014-000126","http://lists.apple.com/archives/security-announce/2015/Jan/msg00003.html","http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html","http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00038.html"],"products":["gnu:bash"],"source":"nvd","synced_at":"2026-10-19T20:34:04.196504363+00:00"},"epss":{"cve":"CVE-2014-7186","score":0.64336,"percentile":0.99233,"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."]}