PT-2018-5189 · Op Tee · Op-Tee

Publicado 2018-01-02 · Atualizado 2018-01-17 · CVE-2017-1000413

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions OP-TEE versions prior to 2.4.0

Description The issue is related to a timing attack in the Montgomery parts of libMPA in OP-TEE, which can result in a compromised private RSA key.

Recommendations For OP-TEE versions prior to 2.4.0, update to version 2.4.0 or later to resolve the issue.

Correção

Information Disclosure

Enumeração de Fraquezas

CWE-200

Identificadores relacionados

CVE-2017-1000413

Produtos afetados

Op-Tee

Referências · 5

• https://github.com/OP-TEE/optee_os/pull/1610 · Nota
• https://github.com/OP-TEE/optee_os/blob/2.5.0/CHANGELOG.md · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2017-1000413 · Nota de Segurança
• https://op-tee.org/security-advisories · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2017-1000413 · Aviso do Fabricante