CVE-2026-59932: Uncontrolled Resource Consumption

PhpSpreadsheet is a pure PHP library for reading and writing spreadsheet files. In versions 4.0.0 through 5.8.0, 3.3.0 through 3.10.6, 2.2.0 through 2.4.6, 2.0.0 through 2.1.17, and all releases up to and including 1.30.5, the Gnumeric reader reads attacker-supplied .gnumeric files into memory an...

Internet Bug Bounty: gzdecode does NOT check output string size which leads to an overflow

https://bugs.php.net/bug.php?id=72881...