CVE-2023-53615

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-53615
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix deletion race condition System crash when using debug kernel due to link list corruption. The cause of the link list corruption is due to session deletion was allowed to queue up twice. Here's the internal trace that show the same port was allowed to double queue for deletion on different cpu. 20808683956 015 qla2xxx [0000:13:00.1]-e801:4: Scheduling sess ffff93ebf9306800 for deletion 50:06:0e:80:12:48:ff:50 fc4_type 1 20808683957 027 qla2xxx [0000:13:00.1]-e801:4: Scheduling sess ffff93ebf9306800 for deletion 50:06:0e:80:12:48:ff:50 fc4_type 1 Move the clearing/setting of deleted flag lock.

4.7 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.0 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/4d7da12483e98c451a51bd294a3d3494f0aee5eb Patch
https://git.kernel.org/stable/c/6dfe4344c168c6ca20fe7640649aacfcefcccb26 Patch
https://git.kernel.org/stable/c/a4628a5b98e4c6d905e1f7638242612d7db7d9c2 Patch
https://git.kernel.org/stable/c/b05017cb4ff75eea783583f3d400059507510ab1 Patch
https://git.kernel.org/stable/c/cd06c45b326e44f0d21dc1b3fa23e71f46847e28 Patch
https://git.kernel.org/stable/c/f1ea164be545629bf442c22f508ad9e7b94ac100 Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

05 Feb 2026, 16:39

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 4.7
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CWE CWE-362
First Time Linux
Linux linux Kernel
References () https://git.kernel.org/stable/c/4d7da12483e98c451a51bd294a3d3494f0aee5eb - () https://git.kernel.org/stable/c/4d7da12483e98c451a51bd294a3d3494f0aee5eb - Patch
References () https://git.kernel.org/stable/c/6dfe4344c168c6ca20fe7640649aacfcefcccb26 - () https://git.kernel.org/stable/c/6dfe4344c168c6ca20fe7640649aacfcefcccb26 - Patch
References () https://git.kernel.org/stable/c/a4628a5b98e4c6d905e1f7638242612d7db7d9c2 - () https://git.kernel.org/stable/c/a4628a5b98e4c6d905e1f7638242612d7db7d9c2 - Patch
References () https://git.kernel.org/stable/c/b05017cb4ff75eea783583f3d400059507510ab1 - () https://git.kernel.org/stable/c/b05017cb4ff75eea783583f3d400059507510ab1 - Patch
References () https://git.kernel.org/stable/c/cd06c45b326e44f0d21dc1b3fa23e71f46847e28 - () https://git.kernel.org/stable/c/cd06c45b326e44f0d21dc1b3fa23e71f46847e28 - Patch
References () https://git.kernel.org/stable/c/f1ea164be545629bf442c22f508ad9e7b94ac100 - () https://git.kernel.org/stable/c/f1ea164be545629bf442c22f508ad9e7b94ac100 - Patch

04 Oct 2025, 16:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-10-04 16:15

Updated : 2026-02-05 16:39

NVD link : CVE-2023-53615

Mitre link : CVE-2023-53615

CVE.ORG link : CVE-2023-53615

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')