CVSS 7.5 · High EPSS 3,6%
Kerentanan Integer Overflow or Wraparound pada redis, fedoraproject fedora +3 lainnya. Skor CVSS 3.1 7.5 (High) menurut NVD.
Redis is an open source, in-memory database that persists on disk. An integer overflow bug in the underlying string library can be used to corrupt the heap and potentially result with denial of service or remote code execution. The vulnerability involves changing the default proto-max-bulk-len configuration parameter to a very large value and constructing specially crafted network payloads or commands. The problem is fixed in Redis versions 6.2.6, 6.0.16 and 5.0.14. An additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from modifying the proto-max-bulk-len configuration parameter. This can be done using ACL to restrict unprivileged users from using the CONFIG SET command.
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| redis | redis | Versi 5.0.0 hingga sebelum 5.0.14 |
| redis | redis | Versi 6.0.0 hingga sebelum 6.0.16 |
| redis | redis | Versi 6.2.0 hingga sebelum 6.2.6 |
| fedoraproject | fedora | Versi 33 |
| fedoraproject | fedora | Versi 34 |
| fedoraproject | fedora | Versi 35 |
| debian | debian linux | Versi 10.0 |
| debian | debian linux | Versi 11.0 |
| netapp | management services for element software and netapp hci | Semua versi |
| oracle | communications operations monitor | Versi 4.3 |
| oracle | communications operations monitor | Versi 4.4 |
| oracle | communications operations monitor | Versi 5.0 |