CVE-2021-27419
uClibc-ng versions prior to 1.0.37 are vulnerable to integer wrap-arou ...
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD.
Beschreibung
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.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| debian 11 | uclibc | kein Fix angegeben |
| debian 12 | uclibc | kein Fix angegeben |
| debian 13 | uclibc | kein Fix angegeben |
| debian 14 | uclibc | 1.0.54-1 |
| echo | uclibc | kein Fix angegeben |
| rapidfort debian 12 | uclibc | 0:1.0.54-1 |
| rapidfort debian 13 | uclibc | 0:1.0.54-1 |