Description
An issue was discovered in the libp2p-deflate crate before 0.27.1 for Rust. An uninitialized buffer is passed to AsyncRead::poll_read(), which is a user-provided trait function.
Published: 2021-08-08
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-1730 An issue was discovered in the libp2p-deflate crate before 0.27.1 for Rust. An uninitialized buffer is passed to AsyncRead::poll_read(), which is a user-provided trait function.
Github GHSA Github GHSA GHSA-gvcp-948f-8f2p Use of Uninitialized Resource in libp2p-deflate
History

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Subscriptions

Libp2p Libp2p-deflate
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T17:30:07.340Z

Reserved: 2021-08-08T00:00:00.000Z

Link: CVE-2020-36443

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-08-08T06:15:07.240

Modified: 2024-11-21T05:29:31.847

Link: CVE-2020-36443

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses