https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 10:32:14 +0000 https://cve.radiocsirt.org/vuln/cve-2018-20991 <p>An issue was discovered in the smallvec crate before 0.6.3 for Rust. The Iterator implementation mishandles destructors, leading to a double free.</p> <p>An issue was discovered in the smallvec crate before 0.6.3 for Rust. The Iterator implementation mishandles destructors, leading to a double free.</p> https://cve.radiocsirt.org/vuln/cve-2018-20991 https://cve.radiocsirt.org/vuln/ghsa-rxr4-x558-x7hw <p><strong>Affected:</strong> crates.io: smallvec</p> <p>If an iterator passed to SmallVec::insert_many panicked in Iterator::next, destructors were run during unwinding while the vector was in an inconsistent state, possibly causing a double free (a destructor running on two copies of the same value).</p> <p>This is fixed in smallvec 0.6.3 by ensuring that the vector&#39;s length is not updated to include moved items until they have been removed from their original positions. Items may now be leaked if Iterator::next panics, but they will not be dropped more than once.</p> <p><strong>Affected:</strong> crates.io: smallvec</p> <p>If an iterator passed to SmallVec::insert_many panicked in Iterator::next, destructors were run during unwinding while the vector was in an inconsistent state, possibly causing a double free (a destructor running on two copies of the same value).</p> <p>This is fixed in smallvec 0.6.3 by ensuring that the vector&#39;s length is not updated to include moved items until they have been removed from their original positions. Items may now be leaked if Iterator::next panics, but they will not be dropped more than once.</p> https://cve.radiocsirt.org/vuln/ghsa-rxr4-x558-x7hw