https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 06 Oct 2026 22:34:50 +0000 https://cve.radiocsirt.org/vuln/cve-2026-59141 <p><strong>Affected:</strong> EGOR Data::RadixTree::Shared</p> <p>Data::RadixTree::Shared versions before 0.02 for Perl allow an out-of-bounds read via unvalidated node and arena indices in rdx_find_locked.</p> <p>The attach-time validator rdx_validate_header checks the header scalars and region layout against the file size, but does not validate the node records it then trusts. rdx_find_locked indexes nodes[cur].children[k] and reads each node&#39;s label_off and label_len raw from the mmap&#39;d segment, none bounded against the node count or the arena size.</p> <p>A local peer that can write the backing file can leave the header valid while poisoning the node records, so a lookup dereferences an out-of-bounds node or arena index, reading adjacent memory or crashing the process.</p> <p><strong>Affected:</strong> EGOR Data::RadixTree::Shared</p> <p>Data::RadixTree::Shared versions before 0.02 for Perl allow an out-of-bounds read via unvalidated node and arena indices in rdx_find_locked.</p> <p>The attach-time validator rdx_validate_header checks the header scalars and region layout against the file size, but does not validate the node records it then trusts. rdx_find_locked indexes nodes[cur].children[k] and reads each node&#39;s label_off and label_len raw from the mmap&#39;d segment, none bounded against the node count or the arena size.</p> <p>A local peer that can write the backing file can leave the header valid while poisoning the node records, so a lookup dereferences an out-of-bounds node or arena index, reading adjacent memory or crashing the process.</p> https://cve.radiocsirt.org/vuln/cve-2026-59141