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CVE-2018-12541

MEDIUM
6.5

Description

In version from 3.0.0 to 3.5.3 of Eclipse Vert.x, the WebSocket HTTP upgrade implementation buffers the full http request before doing the handshake, holding the entire request body in memory. There should be a reasonnable limit (8192 bytes) above which the WebSocket gets an HTTP response with the 413 status code and the connection gets closed.

Details CVE

Score CVSS v3.16.5
SeveriteMEDIUM
Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Vecteur d'attaqueNETWORK
ComplexiteLOW
Privileges requisLOW
Interaction utilisateurNONE
Publie10/10/2018
Derniere modification11/21/2024
Sourcenvd
Observations honeypot0

Produits affectes

eclipse:vert.x

Faiblesses (CWE)

CWE-789CWE-119

References

https://access.redhat.com/errata/RHSA-2018:2946(af854a3a-2127-422b-91ae-364da2661108)
https://bugs.eclipse.org/bugs/show_bug.cgi?id=539170(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/eclipse-vertx/vert.x/issues/2648(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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