CVE-2026-53426

creationtimestamp| type| source ---|---|--- 2026-06-29 22:01:29+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mphiguy5rn2x 2026-06-29 22:36:07+00:00| seen| https://bsky.app/profile/kriptabiz.bsky.social/post/3mphkestmkb2d 2026-06-29 23:20:45+00:00| seen|...

CVE-2026-53426 Atom-table exhaustion denial-of-service via JSON parse_document in MDEx

Allocation of Resources Without Limits or Throttling vulnerability in leandrocp MDEx allows Excessive Allocation. MDEx.parsedocument/2 accepts a :json, json source. In lib/mdex.ex, the private jsontonode/1 function passes the attacker-controlled nodetype value to Module.concat/1, which calls...

CVE-2026-53426 Atom-table exhaustion denial-of-service via JSON parse_document in MDEx

Allocation of Resources Without Limits or Throttling vulnerability in leandrocp MDEx allows Excessive Allocation. MDEx.parsedocument/2 accepts a :json, json source. In lib/mdex.ex, the private jsontonode/1 function passes the attacker-controlled nodetype value to Module.concat/1, which calls...

CVE-2026-53426 Atom-table exhaustion denial-of-service via JSON parse_document in MDEx

Allocation of Resources Without Limits or Throttling vulnerability in leandrocp MDEx allows Excessive Allocation. MDEx.parsedocument/2 accepts a :json, json source. In lib/mdex.ex, the private jsontonode/1 function passes the attacker-controlled nodetype value to Module.concat/1, which calls...