CVE-2024-38603

MEDIUM

Linux kernel - Memory Leak

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: hns3: Actually use devm_add_action_or_reset() pci_alloc_irq_vectors() allocates an irq vector. When devm_add_action() fails, the irq vector is not freed, which leads to a memory leak. Replace the devm_add_action with devm_add_action_or_reset to ensure the irq vector can be destroyed when it fails.

Scores

CVSS v3 5.5
EPSS 0.0003
EPSS Percentile 9.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Classification

CWE
CWE-401
Status published

Affected Products (5)

linux/linux_kernel < 6.1.93
linux/Kernel < 6.1.93linux
linux/Kernel < 6.6.33linux
linux/Kernel < 6.8.12linux
linux/Kernel < 6.9.3linux

Timeline

Published Jun 19, 2024
Tracked Since Feb 18, 2026