CVE-2026-9538

creationtimestamp| type| source ---|---|--- 2026-05-26 08:48:00+00:00| seen| https://bsky.app/profile/infosec.skyfleet.blue/post/3mmqmapfnzb2s...

CVE-2026-9538

Archive::Tar versions before 3.10 for Perl allow memory exhaustion via attacker controlled entry size field in tar header. readtar reads each entry's payload with $handle-read$$data, $block, where $block is derived from the entry's 12-byte size field in the tar header with no upper bound on that...