PT-2023-2595 · Docker · Docker Desktop

Eviatar Gerzi · Publicado 2023-04-27 · Atualizado 2025-01-31 · CVE-2022-31647

Positive Technologies (AI Summary)

CVSS v3.1

7.1

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Docker Desktop versions prior to 4.6.0

Description The issue is related to errors in handling symbolic links within the settings.DataFolder variable in the Docker Desktop for Windows platform. This can allow a remote attacker to gain read, modify, or delete access to data. The vulnerability can be exploited through the "hyperv/destroy" dockerBackendV2 API endpoint by using a symlink in the DataFolder parameter.

Recommendations For Docker Desktop versions prior to 4.6.0, update to version 4.6.0 or later to resolve the issue. As a temporary workaround, consider restricting access to the DataFolder parameter in the affected API endpoint until a patch is available.

Correção

Link Following

Enumeração de Fraquezas

CWE-59

CWE-61

Identificadores relacionados

BDU:2023-02414

CVE-2022-31647

Produtos afetados

Docker Desktop

Referências · 12

• https://t.me/cibsecurity/63017 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2022-31647 · Aviso do Fabricante
• https://docs.docker.com/desktop/release-notes/#docker-desktop-460 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2022-31647 · Nota de Segurança
• https://t.me/cvenotify/49237 · Publicação no Telegram
• https://vuldb.com/ru/?id.227620 · Nota
• https://t.me/cvenotify/109540 · Publicação no Telegram
• https://cyberark.com/resources/threat-research-blog/breaking-docker-named-pipes-systematically-docker-desktop-privilege-escalation-part-2 · Nota
• https://t.me/cvenotify/49236 · Publicação no Telegram
• https://t.me/cibsecurity/63013 · Publicação no Telegram
• https://t.me/cvenotify/109539 · Publicação no Telegram
• https://bdu.fstec.ru/vul/2023-02414 · Nota de Segurança