CVE-2026-42570

creationtimestamp| type| source ---|---|--- 2026-06-09 17:06:53+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mnuonoucrj2l...

CVE-2026-42570

CVE-2026-42570 affects the Svelte devalue library. devalue.parse could allocate excessive memory when deserializing sparse arrays in versions 5.6.3 through 5.8.0, due to engine quirks. The issue is fixed in version 5.8.1. Affected references include GitHub advisories GHSA-77vg-94rm-hx3p and OSV e...