CVE-2024-27073

MEDIUM

Linux Kernel - Use-After-Free in budget_av_attach Error Handling

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: media: ttpci: fix two memleaks in budget_av_attach When saa7146_register_device and saa7146_vv_init fails, budget_av_attach should free the resources it allocates, like the error-handling of ttpci_budget_init does. Besides, there are two fixme comment refers to such deallocations.

References (9)

Core 9

Scores

CVSS v3 5.5
EPSS 0.0001
EPSS Percentile 1.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-401
Status published
Products (27)
debian/debian_linux 10.0
linux/Kernel 2.6.12 - 5.4.273linux
linux/Kernel 5.11.0 - 5.15.153linux
linux/Kernel 5.16.0 - 6.1.83linux
linux/Kernel 5.5.0 - 5.10.214linux
linux/Kernel 6.2.0 - 6.6.23linux
linux/Kernel 6.7.0 - 6.7.11linux
linux/Kernel 6.8.0 - 6.8.2linux
Linux/Linux < 2.6.12
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 1597cd1a88cfcdc4bf8b1b44cd458fed9a5a5d63
... and 17 more
Published May 01, 2024
Tracked Since Feb 18, 2026