PT-2018-11241 · Eclipse · Eclipse Vert.X

Publicado 2018-08-14 · Atualizado 2019-10-09 · CVE-2018-12537

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Média

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Eclipse Vert.x versions 3.0 through 3.5.1

Description The issue allows unfiltered values to inject a new header in the client request or server response, as the HttpServer response headers and HttpClient request headers do not filter carriage return and line feed characters from the header value.

Recommendations For Eclipse Vert.x versions 3.0 through 3.5.1, consider filtering carriage return and line feed characters from the header value to prevent injection of new headers in client requests or server responses. As a temporary workaround, restrict the use of sensitive headers until a patch is available.

Correção

RCE

Enumeração de Fraquezas

CWE-20

CWE-93

Identificadores relacionados

CVE-2018-12537

GHSA-6CW8-7J6C-HCCP

Produtos afetados

Eclipse Vert.X

Referências · 11

• https://github.com/eclipse/vert.x/commit/1bb6445226c39a95e7d07ce3caaf56828e8aab72 · Nota
• https://github.com/eclipse/vert.x/issues/2470 · Nota
• https://osv.dev/vulnerability/CVE-2018-12537 · Aviso do Fabricante
• https://access.redhat.com/errata/RHSA-2018:2371 · Aviso do Fabricante
• https://access.redhat.com/errata/RHSA-2018:3768 · Aviso do Fabricante
• https://compass-security.com/fileadmin/Datein/Research/Advisories/CSNC-2018-021_vertx.txt · Nota
• https://bugzilla.redhat.com/show_bug.cgi?id=1591072 · Nota
• https://github.com/advisories/GHSA-6cw8-7j6c-hccp · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2018-12537 · Nota de Segurança
• https://osv.dev/vulnerability/GHSA-6cw8-7j6c-hccp · Aviso do Fabricante
• https://bugs.eclipse.org/bugs/show_bug.cgi?id=536038 · Nota