CVE-2021-32699

Wings is the control plane software for the open source Pterodactyl game management system. All versions of Pterodactyl Wings prior to `1.4.4` are vulnerable to system resource exhaustion due to improper container process limits being defined. A malicious user can consume more resources than intended and cause downstream impacts to other clients on the same hardware, eventually causing the physical server to stop responding. Users should upgrade to `1.4.4` to mitigate the issue. There is no non-code based workaround for impacted versions of the software. Users running customized versions of this software can manually set a PID limit for containers created.

CVSS v3 6.5 MEDIUM
CVSS v2.0 2.1 LOW

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.0 / Impact : 4.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

2.1^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/pterodactyl/wings/commit/e0078eee0a71d61573a94c75e6efcad069d78de3	Patch Third Party Advisory
https://github.com/pterodactyl/wings/security/advisories/GHSA-jj6m-r8jc-2gp7	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:pterodactyl:wings:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-06-22 20:15

Updated : 2024-02-28 18:28

NVD link : CVE-2021-32699

Mitre link : CVE-2021-32699

CVE.ORG link : CVE-2021-32699

JSON object : View

Products Affected

pterodactyl

wings

CWE

CWE-770

Allocation of Resources Without Limits or Throttling

CWE-400

Uncontrolled Resource Consumption

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