Description
An issue was discovered in the nb-connect crate before 1.0.3 for Rust. It may have invalid memory access for certain versions of the standard library because it relies on a direct cast of std::net::SocketAddrV4 and std::net::SocketAddrV6 data structures.
Published: 2021-02-18
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

No vendor fix or workaround currently provided.

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-1871 An issue was discovered in the nb-connect crate before 1.0.3 for Rust. It may have invalid memory access for certain versions of the standard library because it relies on a direct cast of std::net::SocketAddrV4 and std::net::SocketAddrV6 data structures.
Github GHSA Github GHSA GHSA-rm4w-6696-r77p nb-connect invalidly assumes the memory layout of std::net::SocketAddr
History

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Nb-connect Project Nb-connect
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-03T20:48:16.365Z

Reserved: 2021-02-18T00:00:00.000Z

Link: CVE-2021-27376

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-02-18T04:15:11.700

Modified: 2024-11-21T05:57:52.167

Link: CVE-2021-27376

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses