CVE-2021-4118

pytorch-lightning is vulnerable to Deserialization of Untrusted Data

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/pytorchlightning/pytorch-lightning/commit/62f1e82e032eb16565e676d39e0db0cac7e34ace	Patch Third Party Advisory
https://huntr.dev/bounties/31832f0c-e5bb-4552-a12c-542f81f111e6	Exploit Issue Tracking Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:lightningai:pytorch_lightning:*:*:*:*:*:python:*:*

History

09 Oct 2024, 11:56

Type	Values Removed	Values Added
CPE	cpe:2.3:a:pytorchlightning:pytorch_lightning::::::python::*	cpe:2.3:a:lightningai:pytorch_lightning::::::python::*
First Time		Lightningai Lightningai pytorch Lightning

04 Jan 2022, 16:27

Type	Values Removed	Values Added
CPE		cpe:2.3:a:pytorchlightning:pytorch_lightning::::::python::*
References	~~(MISC) https://github.com/pytorchlightning/pytorch-lightning/commit/62f1e82e032eb16565e676d39e0db0cac7e34ace -~~	(MISC) https://github.com/pytorchlightning/pytorch-lightning/commit/62f1e82e032eb16565e676d39e0db0cac7e34ace - Patch, Third Party Advisory
References	~~(CONFIRM) https://huntr.dev/bounties/31832f0c-e5bb-4552-a12c-542f81f111e6 -~~	(CONFIRM) https://huntr.dev/bounties/31832f0c-e5bb-4552-a12c-542f81f111e6 - Exploit, Issue Tracking, Patch, Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.8 v3 : 7.8

23 Dec 2021, 18:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-12-23 18:15

Updated : 2024-10-09 11:56

NVD link : CVE-2021-4118

Mitre link : CVE-2021-4118

CVE.ORG link : CVE-2021-4118

JSON object : View

Products Affected

lightningai

pytorch_lightning

CWE

CWE-502

Deserialization of Untrusted Data

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