CVE-2023-2793
Stack exhaustion in PreparePostForClientWithEmbedsAndImages
概要
Stack exhaustion in PreparePostForClientWithEmbedsAndImages
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
Mattermost fails to validate links on external websites when constructing a preview for a linked website, allowing an attacker to cause a denial-of-service by a linking to a specially crafted webpage in a message.
参照URL
- advisory github.com
- advisory nvd.nist.gov
- web mattermost.com