PT-2024-11329 · Linux+3 · Linux Kernel+3
Christophe Jaillet
·
Published
2021-05-27
·
Updated
2025-11-10
·
CVE-2021-47330
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A memory leak has been resolved in the Linux kernel. The issue occurred in the probe function when the final
serial config() fails, causing the info variable to leak. A resource handling path has been added to free this memory.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Memory Leak
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Weakness Enumeration
Related Identifiers
Affected Products
Astra Linux
Linux Kernel
Suse
Ubuntu