PT-2023-27460 · Docker · Docker Machine

Vin01 · Published 2023-08-14 · Updated 2024-10-09 · CVE-2023-40453

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Docker Machine versions 0.16.2 and earlier

Description The issue allows an attacker, who has control of a worker node, to provide crafted version data. This might potentially trick an administrator into performing an unsafe action via escape sequence injection, or might have a data size that causes a denial of service to a bastion node. It is noted that this vulnerability only affects products that are no longer supported by the maintainer.

Recommendations For Docker Machine versions 0.16.2 and earlier, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Encoding or Escaping of Output

Weakness Enumeration

CWE-116

Related Identifiers

CVE-2023-40453

Affected Products

Docker Machine

References · 8

• 🔥 https://hackerone.com/reports/1916285 · Exploit
• 🔥 https://vin01.github.io/piptagole/docker/security/gitlab/docker-machine/2023/07/07/docker-machine-attack-surface.html · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-40453 · Security Note
• https://osv.dev/vulnerability/CVE-2023-40453 · Vendor Advisory
• https://github.com/docker/machine/releases · Note
• https://t.me/cvenotify/88632 · Telegram Post
• https://t.me/cvenotify/97617 · Telegram Post
• https://twitter.com/CVEnew/status/1691191292670193665 · Twitter Post