PT-2021-23155 · Pypi · Pytorch-Lightning

Published 2021-12-23 · Updated 2024-10-09 · CVE-2021-4118

Positive Technologies (AI Summary)

CVSS v4.0

8.5

High

Base vector

AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions pytorch-lightning (affected versions not specified)

Description The issue concerns the deserialization of untrusted data in pytorch-lightning. There is no information provided about the estimated number of potentially affected devices worldwide or details about real-world incidents where this issue was exploited.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2021-4118

GHSA-2VJ5-PX25-GJRP

PYSEC-2021-874

Affected Products

Pytorch-Lightning

References · 14

• 🔥 https://huntr.dev/bounties/31832f0c-e5bb-4552-a12c-542f81f111e6 · Exploit
• https://github.com/pytorchlightning/pytorch-lightning/commit/62f1e82e032eb16565e676d39e0db0cac7e34ace · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2021-4118 · Security Note
• https://osv.dev/vulnerability/CVE-2021-4118 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-2vj5-px25-gjrp · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2021-874 · Vendor Advisory
• https://github.com/PyTorchLightning/pytorch-lightning/issues/11045 · Note
• https://github.com/PyTorchLightning/pytorch-lightning/pull/11099 · Note
• https://github.com/PyTorchLightning/pytorch-lightning/releases/tag/1.6.0 · Note
• https://github.com/pytorchlightning/pytorch-lightning · Note
• https://github.com/pypa/advisory-database/tree/main/vulns/pytorch-lightning/PYSEC-2021-874.yaml · Note
• https://t.me/cvenotify/97588 · Telegram Post
• https://t.me/cibsecurity/34574 · Telegram Post
• https://github.com/advisories/GHSA-2vj5-px25-gjrp · Note