high7.5
CVE-2021-4021
A vulnerability was found in Radare2 in versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Radare | Radare2 | through 5.5.0 |