CVSS 9.1 · Critical EPSS 6,7%
Kerentanan Double Free pada haxx libcurl, fedoraproject fedora +15 lainnya. Skor CVSS 3.1 9.1 (Critical) menurut NVD.
When sending data to an MQTT server, libcurl <= 7.73.0 and 7.78.0 could in some circumstances erroneously keep a pointer to an already freed memory area and both use that again in a subsequent call to send data and also free it *again*.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| haxx | libcurl | Versi 7.73.0 hingga 7.78.0 |
| fedoraproject | fedora | Versi 33 |
| fedoraproject | fedora | Versi 35 |
| netapp | cloud backup | Semua versi |
| netapp | clustered data ontap | Semua versi |
| oracle | mysql server | Versi 5.7.0 hingga 5.7.35 |
| oracle | mysql server | Versi 8.0.0 hingga 8.0.26 |
| netapp | h300s firmware | Semua versi |
| netapp | h500s firmware | Semua versi |
| netapp | h700s firmware | Semua versi |
| netapp | h300e firmware | Semua versi |
| netapp | h500e firmware | Semua versi |
| netapp | h700e firmware | Semua versi |
| netapp | h410s firmware | Semua versi |
| netapp | solidfire baseboard management controller firmware | Semua versi |
| apple | macos | Versi 12.0.0 hingga sebelum 12.3 |
| siemens | sinec ins | Semua versi sebelum 1.0.1.1 |
| debian | debian linux | Versi 11.0 |
| splunk | universal forwarder | Versi 8.2.0 hingga sebelum 8.2.12 |
| splunk | universal forwarder | Versi 9.0.0 hingga sebelum 9.0.6 |
| splunk | universal forwarder | Versi 9.1.0 |