PT-2019-19248 · Apple · Swiftnio Ssl

Publicado 2019-12-18 · Atualizado 2022-05-24 · CVE-2019-8849

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 SwiftNIO SSL versions prior to 2.4.1

Description The issue allows a SwiftNIO application using TLS to potentially execute arbitrary code. This is due to the requirement of an executable stack, which has been addressed by signaling that it is not required.

Recommendations For versions prior to 2.4.1, update to SwiftNIO SSL 2.4.1 to resolve the issue.

Correção

Identificadores relacionados

CVE-2019-8849

GHSA-FRG3-GPCX-968F

Produtos afetados

Swiftnio Ssl

Referências · 8

• https://github.com/apple/swift-nio-ssl/commit/109faef770994e71b6bafcc015e2e96b88a4af8c · Nota
• https://github.com/apple/swift-nio-ssl/releases/tag/2.4.1 · Nota
• https://github.com/apple/swift-nio-ssl · Nota
• https://osv.dev/vulnerability/CVE-2019-8849 · Aviso do Fabricante
• https://security.snyk.io/vuln/SNYK-COCOAPODS-SWIFTNIOSSL-8492737 · Nota
• https://osv.dev/vulnerability/GHSA-frg3-gpcx-968f · Aviso do Fabricante
• https://support.apple.com/HT210772 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2019-8849 · Nota de Segurança