PT-2018-3156 · Eclipse · Eclipse Jetty

Publicado

2018-08-20

·

Atualizado

2020-10-23

·

CVE-2018-12545

CVSS v2.0

7.8

Alta

VetorAV:N/AC:L/Au:N/C:N/I:N/A:C
Name of the Vulnerable Software and Affected Versions Eclipse Jetty versions 9.3.x through 9.4.x
Description The issue is related to an uncontrolled resource consumption in the HTTP server. It can be exploited by a remote attacker to cause a Denial of Service condition by sending a container with many SETTINGs frames or multiple small SETTINGs frames, which requires additional CPU and memory allocations to handle the changed settings.
Recommendations For Eclipse Jetty versions 9.3.x through 9.4.x, consider restricting access to the server to minimize the risk of exploitation until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

RCE

Allocation of Resources Without Limits

Resource Exhaustion

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Enumeração de Fraquezas

CWE-20CWE-770CWE-400

Identificadores relacionados

BDU:2019-04256
CVE-2018-12545
GHSA-H2F4-V4C4-6WX4

Produtos afetados

Eclipse Jetty