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: 2022-02-24T18:50:10

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

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

Link: CVE-2021-4021

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

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

Modified: 2022-12-21T15:01:19.963

Link: CVE-2021-4021

cve-icon Redhat

No data.