CVE-2021-4021CWE-400

A vulnerability was found in Radare2 in versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2

published February 24, 2022

CVSS
—
EPSS
1%
Percentile
64.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01075 · 64.7th percentile
Weakness
CWE-400 · Uncontrolled Resource Consumption
Published
2022-02-24T18:50Z
EPSS history
Timeline
  • 24 FEB 18:50Z
    A vulnerability was found in Radare2 in versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2
    cvelistv5