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CVE-2021-3690

CVE-2021-3690

EPSS 1.4%CWE-400
Vexday Risk Score
3Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS —EPSS 1.4%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
23 ago 2022Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
A flaw was found in Undertow. A buffer leak on the incoming WebSocket PONG message may lead to memory exhaustion. This flaw allows an attacker to cause a denial of service. The highest threat from this vulnerability is availability.
Produtos afetados
n/a · undertow

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Referências
https://access.redhat.com/security/cve/CVE-2021-3690https://bugzilla.redhat.com/show_bug.cgi?id=1991299https://github.com/undertow-io/undertow/commit/c7e84a0b7efced38506d7d1dfea5902366973877https://issues.redhat.com/browse/UNDERTOW-1935