PT-2018-5404 · Ccn-Lite · Ccn-Lite

Eric Sesterhenn · Publicado 2018-02-07 · Atualizado 2018-02-23 · CVE-2017-12465

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions: CCN-lite versions prior to 2.00

Description: The issue involves multiple integer overflows that can be exploited by context-dependent attackers. The overflows occur in the iottlv parse sequence function, which involves the vallen variable, and in the localrpc parse function, which involves the typ, vallen, and i variables.

Recommendations: For versions prior to 2.00, update to version 2.00 or later to resolve the issue.

Correção

Integer Overflow

Enumeração de Fraquezas

CWE-190

Identificadores relacionados

CVE-2017-12465

Produtos afetados

Ccn-Lite

Referências · 4

• https://github.com/cn-uofbasel/ccn-lite/releases/tag/2.0.0 · Nota
• https://github.com/cn-uofbasel/ccn-lite/issues/131 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2017-12465 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2017-12465 · Aviso do Fabricante