{"cve":"CVE-2022-29077","nvd":{"published":"2022-04-25T03:15:07.767","modified":"2026-06-17T04:39:32.313","status":"Modified","description":"A heap-based buffer overflow exists in rippled before 1.8.5. The vulnerability allows attackers to cause a crash or execute commands remotely on a rippled node, which may lead to XRPL mainnet DoS or compromise. This exposes all digital assets on the XRPL to a security threat.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-787"],"references":["https://github.com/ripple/rippled/compare/1.8.4...1.8.5","https://ripple.com/","https://xrpl.org/blog/2022/rippled-1.8.5.html","https://github.com/ripple/rippled/compare/1.8.4...1.8.5","https://ripple.com/"],"products":["ripple:rippled"],"source":"nvd","synced_at":"2026-10-19T21:30:03.577988018+00:00"},"epss":{"cve":"CVE-2022-29077","score":0.02245,"percentile":0.82867,"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."]}