{"id":"CVE-2026-58458","published":"2026-10-28T18:17:20.080","lastModified":"2026-10-28T18:17:20.080","description":"Don't Starve Together (Steam AppID 322330) through build 747465 contains a memory-corruption vulnerability in the native persistent-string decoder that allows a remote attacker operating a public dedicated server to crash a victim's game client by publishing crafted world_gen_data with an invalid Klei persistent blob header length. Attackers can craft a malicious public lobby server listing that, once viewed or selected by the victim, triggers client-side decoding of the attacker-controlled data to corrupt native memory and cause a remote denial of service.","cvssScore":6.5,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","cwes":["CWE-787"],"vendors":[],"products":[],"references":[{"url":"https://kleiforums.com/game-updates/dst/","tags":[]},{"url":"https://www.vulncheck.com/advisories/don-t-starve-together-memory-corruption-via-world-gen-data","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}