The implementation of realpath in libuv < 10.22.1, < 12.18.4, and < 14.9.0 used within Node.js incorrectly determined the buffer size which can result in a buffer overflow if the resolved path is longer than 256 bytes.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published: 2020-09-18T20:11:51

Updated: 2024-08-04T09:56:28.202Z

Reserved: 2020-01-28T00:00:00

Link: CVE-2020-8252

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-09-18T21:15:13.497

Modified: 2024-11-21T05:38:35.650

Link: CVE-2020-8252

cve-icon Redhat

Severity : Important

Publid Date: 2020-09-15T00:00:00Z

Links: CVE-2020-8252 - Bugzilla