CVE-2021-4118 : pytorch-lightning is vulnerable to Deserialization of Untrusted Data

pytorch-lightning is vulnerable to Deserialization of Untrusted Data

Published 2021-12-23 18:15:07

Updated 2024-10-09 11:56:43

Source huntr.dev

View at NVD, CVE.org

Products affected by CVE-2021-4118

Lightningai » Pytorch Lightning » For Python
Versions before (<) 1.6.0
cpe:2.3:a:lightningai:pytorch_lightning:*:*:*:*:*:python:*:*
Matching versions

EPSS FAQ

0.25%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 48 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.8	MEDIUM	AV:N/AC:M/Au:N/C:P/I:P/A:P	8.6	6.4	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
7.8	HIGH	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	1.8	5.9	huntr.dev
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: High Availability: High
7.8	HIGH	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	1.8	5.9	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE-502 Deserialization of Untrusted Data

The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

Assigned by: security@huntr.dev (Primary)

https://huntr.dev/bounties/31832f0c-e5bb-4552-a12c-542f81f111e6

Deserialization of Untrusted Data vulnerability found in pytorch-lightning
Exploit;Issue Tracking;Patch;Third Party Advisory
https://github.com/pytorchlightning/pytorch-lightning/commit/62f1e82e032eb16565e676d39e0db0cac7e34ace

Fix CVE-2020-1747 and CVE-2020-14343 (#11099) · PyTorchLightning/pytorch-lightning@62f1e82 · GitHub
Patch;Third Party Advisory

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