high7.3
CVE-2021-27419
uClibc-ng versions prior to 1.0.37 are vulnerable to integer wrap-around in functions malloc-simple.
Impact
uClibc-ng versions prior to 1.0.37 are vulnerable to integer wrap-around in functions malloc-simple. This improper memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Uclibc-Ng Project | Uclibc-Ng | before 1.0.37 |