ZeroHour

CVE-2024-7765

PoC
CVSS 3.1
7.5 high
EPSS
<1%p53
Published
()
Modified
Description

In h2oai/h2o-3 version 3.46.0.2, a vulnerability exists where uploading and repeatedly parsing a large GZIP file can cause a denial of service. The server becomes unresponsive due to memory exhaustion and a large number of concurrent slow-running jobs. This issue arises from the improper handling of highly compressed data, leading to significant data amplification.

Vendors
h2o
Products
h2o
Weakness
CWE-409
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

In the news

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