CVE-2023-54070 describes a Linux kernel vulnerability in the igb driver affecting Intel 82580 network adapters. When the igb module is loaded with SR-IOV enabled (max_vfs parameter set), removing the module can cause a system hang or crash due to improper cleanup if pci_enable_sriov() fails. This issue stems from a change in commit 50f303496d92 that prevented necessary cleanup routines from executing. While no CVSS score is provided, the FAUCET Risk Score is 7/100, indicating a low severity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Linux | Linux | 6.3CNA affecteddefault affected | |
| Linux | Linux | >= 50f303496d92e25b79bdfb73e3707ad0684ad67f, < 0e3ea7e82a06014b9baf1b84ba579c38cbff3558, >= 50f303496d92e25b79bdfb73e3707ad0684ad67f, < bc6ed2fa24b14e40e1005488bbe11268ce7108faCNA affecteddefault unaffected |
CVSS data has not been published for this CVE.
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