KDE KImageFormats 5.70.0 through 5.81.0 has a stack-based buffer overflow in XCFImageFormat::loadTileRLE.
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-36083.json"
[ { "events": [ { "introduced": "5.70.0" }, { "last_affected": "5.81.0" } ] } ]