Description
A vulnerability was found in Radare2 in versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2. Mapping a huge section filled with zeros of an ELF64 binary for MIPS architecture can lead to uncontrolled resource consumption and DoS.
Published: 2022-02-24
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-33924 A vulnerability was found in Radare2 in versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2. Mapping a huge section filled with zeros of an ELF64 binary for MIPS architecture can lead to uncontrolled resource consumption and DoS.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: fedora

Published:

Updated: 2024-08-03T17:16:03.457Z

Reserved: 2021-11-25T00:00:00.000Z

Link: CVE-2021-4021

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-02-24T19:15:09.533

Modified: 2024-11-21T06:36:44.453

Link: CVE-2021-4021

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses