os: safer file open functions · Issue #67002 · golang/go

Please see the updated proposal in #67002 (comment) Directory traversal vulnerabilities are a common class of vulnerability, in which an attacker tricks a program into opening a file that it did not intend. These attacks often take the form of providing a relative pathname such as "../../../etc/passwd", which results in access outside an intended location. CVE-2024-3400 is a recent, real-world exa