Mattermost fails to properly sanitize the request to /api/v4/redirect_location allowing an attacker, sending a specially crafted request to /api/v4/redirect_location, to fill up the memory due to caching large items.
{
"github_reviewed": true,
"github_reviewed_at": "2023-11-08T15:00:48Z",
"nvd_published_at": "2023-11-06T16:15:42Z",
"cwe_ids": [
"CWE-400"
],
"severity": "MODERATE"
}