发布时间: 2024年11月8日
修改时间: 2025年1月3日
In the Linux kernel, the following vulnerability has been resolved: igb: Initialize mailbox message for VF reset When a MAC address is not assigned to the VF, that portion of the message sent to the VF is not set. The memory, however, is allocated from the stack meaning that information may be leaked to the VM. Initialize the message buffer to 0 so that no information is passed to the VM in this case.
NVD | openEuler | |
---|---|---|
Confidentiality | High | High |
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 | None | None |
公告名 | 概要 | 发布时间 |
---|---|---|
KylinSec-SA-2024-4908 | kernel security update | 2025年2月17日 |
产品 | 包 | 状态 |
---|---|---|
KY3.5.2 | kernel | Fixed |
KY3.4-5 | kernel | Fixed |