Buffer overflow in Linux kernel - CVE-2025-37987
Published: May 21, 2025 / Updated: May 21, 2025
Vulnerability identifier: #VU109567
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-37987
CWE-ID: CWE-119
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: Linux Foundation
Affected software:
Linux kernel
Linux kernel
Detailed vulnerability description
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the pdsc_core_init() function in drivers/net/ethernet/amd/pds_core/core.c. A local user can perform a denial of service (DoS) attack.
How to mitigate CVE-2025-37987
Install update from vendor's website.
Sources
- https://git.kernel.org/stable/c/2982e07ad72b48eb12c29a87a3f2126ea552688c
- https://git.kernel.org/stable/c/5e3dc65675faad846420d24762e4faadc12d9392
- https://git.kernel.org/stable/c/d9e2f070d8af60f2c8c02b2ddf0a9e90b4e9220c
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.26
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.14.5