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:of: fdt: fix off-by-one error in unflatten_dt_nodes()Commit 78c44d910d3e ( drivers/of: Fix depth when unflattening devicetree )forgot to fix up the depth check in the loop body in unflatten_dt_nodes()which makes it possible to overflow the nps[] buffer...Found by Linux Verification Center (linuxtesting.org) with the SVACE staticanalysis tool.
NVD | openEuler | |
---|---|---|
Confidentiality | High | High |
Attack Vector | Local | Local |
CVSS评分 | 7.8 | 7.8 |
Attack Complexity | Low | Low |
Privileges Required | Low | Low |
Scope | Unchanged | Unchanged |
Integrity | High | High |
User Interaction | None | None |
Availability | High | High |
公告名 | 概要 | 发布时间 |
---|---|---|
KylinSec-SA-2024-2604 | In the Linux kernel, the following vulnerability has been resolved:of: fdt: fix off-by-one error in unflatten_dt_nodes()Commit 78c44d910d3e ( drivers/of: Fix depth when unflattening devicetree )forgot to fix up the depth check in the loop body in unflatten_dt_nodes()which makes it possible to overflow the nps[] buffer...Found by Linux Verification Center (linuxtesting.org) with the SVACE staticanalysis tool. | 2024年6月5日 |
KylinSec-SA-2024-4977 | kernel security update | 2025年2月28日 |
产品 | 包 | 状态 |
---|---|---|
KY3.5.2 | kernel | Fixed |