CVE-2026-68183
kernel: firmware: stratix10-svc: fix memory leaks and list corruption bugs
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · August 10, 2026
Updated · August 31, 2026
Description
A flaw was found in the stratix10-svc firmware component of the Linux kernel. This vulnerability involves memory leaks when memory allocation fails and list corruption due to incorrect memory management and an erroneous list deletion operation. These issues could lead to system instability or a denial of service (DoS).
Statement
This issue affects Intel Stratix 10 service firmware (stratix10-svc). Memory leaks on gen_pool_alloc failure and erroneous list_del corrupt the service memory list. Systems without Stratix 10 FPGA service firmware are not affected.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.1 · 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-772 · Missing Release of Resource after Effective Lifetime