https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 26 Oct 2026 11:02:14 +0000 https://cve.radiocsirt.org/vuln/cve-2021-38196 <p>An issue was discovered in the better-macro crate through 2021-07-22 for Rust. It intentionally demonstrates that remote attackers can execute arbitrary code via proc-macros, and otherwise has no legitimate purpose.</p> <p>An issue was discovered in the better-macro crate through 2021-07-22 for Rust. It intentionally demonstrates that remote attackers can execute arbitrary code via proc-macros, and otherwise has no legitimate purpose.</p> https://cve.radiocsirt.org/vuln/cve-2021-38196 https://cve.radiocsirt.org/vuln/rustsec-2021-0077 <p><strong>Affected:</strong> crates.io: better-macro</p> <p>[better-macro](https://crates.io/crates/better-macro) is a fake crate which is &#34;Proving A Point&#34; that proc-macros can run arbitrary code. This is not a particularly novel or interesting observation.</p> <p>It currently opens `https://github.com/raycar5/better-macro/blob/master/doc/hi.md` which doesn&#39;t appear to have any malicious content, but there&#39;s no guarantee that will remain the case.</p> <p>This crate has no useful functionality, and should not be used.</p> <p><strong>Affected:</strong> crates.io: better-macro</p> <p>[better-macro](https://crates.io/crates/better-macro) is a fake crate which is &#34;Proving A Point&#34; that proc-macros can run arbitrary code. This is not a particularly novel or interesting observation.</p> <p>It currently opens `https://github.com/raycar5/better-macro/blob/master/doc/hi.md` which doesn&#39;t appear to have any malicious content, but there&#39;s no guarantee that will remain the case.</p> <p>This crate has no useful functionality, and should not be used.</p> https://cve.radiocsirt.org/vuln/rustsec-2021-0077