Headline
GHSA-ch7q-gpff-h9hp: Undertow Missing Release of Memory after Effective Lifetime vulnerability
A vulnerability was found in Undertow. This issue requires enabling the learning-push handler in the server’s config, which is disabled by default, leaving the maxAge config in the handler unconfigured. The default is -1, which makes the handler vulnerable. If someone overwrites that config, the server is not subject to the attack. The attacker needs to be able to reach the server with a normal HTTP request.
Undertow Missing Release of Memory after Effective Lifetime vulnerability
Moderate severity GitHub Reviewed Published Jul 9, 2024 to the GitHub Advisory Database • Updated Jul 9, 2024
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