CVE-2018-21259

Summary (CVE-2018-21259) : Mattermost Server prior to 4.10.1, 4.9.4, and 4.8.2 is affected. A malformed link in a channel can cause a denial of service (application hang). The connected documents confirm the affected versions and the impact but do not provide a published fix version or remediatio...

CVE-2018-21259

An issue was discovered in Mattermost Server before 4.10.1, 4.9.4, and 4.8.2. It allows attackers to cause a denial of service application hang via a malformed link in a channel...