{"cve":"CVE-2015-3239","nvd":{"published":"2015-08-26T19:59:04.393","modified":"2026-06-17T00:25:36.083","status":"Modified","description":"Off-by-one error in the dwarf_to_unw_regnum function in include/dwarf_i.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-189"],"references":["http://git.savannah.gnu.org/cgit/libunwind.git/commit/?id=396b6c7ab737e2bff244d640601c436a26260ca1","http://rhn.redhat.com/errata/RHSA-2015-1675.html","http://rhn.redhat.com/errata/RHSA-2015-1768.html","http://rhn.redhat.com/errata/RHSA-2015-1769.html","http://www.securityfocus.com/bid/76707"],"products":["libunwind_project:libunwind"],"source":"nvd","synced_at":"2026-10-19T20:37:45.466985407+00:00"},"epss":{"cve":"CVE-2015-3239","score":0.00498,"percentile":0.42691,"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."]}