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[email protected]CVE-2022-27649

HistoryApr 04, 2022 - 8:15 p.m.

CVE-2022-27649

2022-04-0420:15:10

CWE-276

[email protected]

web.nvd.nist.gov

192

cve-2022-27649

podman

moby

docker engine

containers

security flaw

linux

process capabilities

privilege escalation

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:S/C:P/I:P/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

7.2

Confidence

High

EPSS

0.002

Percentile

64.8%

JSON

A flaw was found in Podman, where containers were started incorrectly with non-empty default permissions. A vulnerability was found in Moby (Docker Engine), where containers were started incorrectly with non-empty inheritable Linux process capabilities. This flaw allows an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs.

Affected configurations

Vulners

NVD

Node

podmanpodmanRange≤4.0.3

VendorProductVersionCPE
podman_projectpodman*cpe:2.3:a:podman_project:podman:*:*:*:*:*:*:*:*
podman_projectpodman*cpe:2.3:a:podman_project:podman:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
podman_project	podman	*	cpe:2.3:a:podman_project:podman::::::::
podman_project	podman	*	cpe:2.3:a:podman_project:podman::::::::

CNA Affected

[
  {
    "product": "podman",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Affects all versions before v4.0.3, Fixed in - v4.0.3"
      }
    ]
  }
]