Description
In the standard library in Rust before 1.52.0, the Zip implementation can report an incorrect size due to an integer overflow. This bug can lead to a buffer overflow when a consumed Zip iterator is used again.
Published: 2021-04-11
Score: 9.8 Critical
EPSS: 1.1% 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-2021-15532 In the standard library in Rust before 1.52.0, the Zip implementation can report an incorrect size due to an integer overflow. This bug can lead to a buffer overflow when a consumed Zip iterator is used again.
History

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00117}

epss

{'score': 0.00123}


Subscriptions

Fedoraproject Fedora
Redhat Devtools Enterprise Linux
Rust-lang Rust
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-03T21:55:12.277Z

Reserved: 2021-03-19T00:00:00.000Z

Link: CVE-2021-28879

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-04-11T20:15:12.877

Modified: 2024-11-21T06:00:21.680

Link: CVE-2021-28879

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-03-05T00:00:00Z

Links: CVE-2021-28879 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses