CVE-2023-4912

Summary

CVE-2023-4912 is a denial-of-service vulnerability affecting GitLab Enterprise Edition (EE). Versions 10.5 before 16.4.3, 16.5 before 16.5.3, and 16.6 before 16.6.1 are susceptible to this issue. An attacker can induce a client-side denial of service by supplying maliciously crafted mermaid diagram input. This vulnerability could lead to significant disruptions for GitLab users, emphasizing the importance of applying the relevant patches to mitigate the risk.

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