SB2024062044 - Out-of-bounds read in Linux kernel perf hisilicon driver
Published: June 20, 2024 Updated: May 13, 2025
Security Bulletin ID
SB2024062044
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Out-of-bounds read (CVE-ID: CVE-2024-38569)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an out-of-bounds read error within the hisi_pcie_pmu_validate_event_group() function in drivers/perf/hisilicon/hisi_pcie_pmu.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/3d1face00ebb7996842aee4214d7d0fb0c77b1e9
- https://git.kernel.org/stable/c/8e9aab2492178f25372f1820bfd9289fbd74efd0
- https://git.kernel.org/stable/c/567d34626c22b36579ec0abfdf5eda2949044220
- https://git.kernel.org/stable/c/ff48247144d13a3a0817127703724256008efa78
- https://git.kernel.org/stable/c/77fce82678ea5fd51442e62febec2004f79e041b
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.93
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.10
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.33
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.8.12