发布时间: 2024年8月30日
修改时间: 2024年8月30日
In the Linux kernel, the following vulnerability has been resolved: ixgbe: fix pci device refcount leak As the comment of pci_get_domain_bus_and_slot() says, it returns a PCI device with refcount incremented, when finish using it, the caller must decrement the reference count by calling pci_dev_put(). In ixgbe_get_first_secondary_devfn() and ixgbe_x550em_a_has_mii(), pci_dev_put() is called to avoid leak.
NVD | openEuler | |
---|---|---|
Confidentiality | None | None |
Attack Vector | Local | Local |
CVSS评分 | 5.5 | 5.5 |
Attack Complexity | Low | Low |
Privileges Required | Low | Low |
Scope | Unchanged | Unchanged |
Integrity | None | None |
User Interaction | None | None |
Availability | High | High |
公告名 | 概要 | 发布时间 |
---|---|---|
KylinSec-SA-2024-4977 | kernel security update | 2025年2月28日 |
产品 | 包 | 状态 |
---|---|---|
KY3.5.2 | kernel | Fixed |