CVE-2023-53322

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-53322
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Wait for io return on terminate rport System crash due to use after free. Current code allows terminate_rport_io to exit before making sure all IOs has returned. For FCP-2 device, IO's can hang on in HW because driver has not tear down the session in FW at first sign of cable pull. When dev_loss_tmo timer pops, terminate_rport_io is called and upper layer is about to free various resources. Terminate_rport_io trigger qla to do the final cleanup, but the cleanup might not be fast enough where it leave qla still holding on to the same resource. Wait for IO's to return to upper layer before resources are freed.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/079c8264ed9fea8cbcac01ad29040f901cbc3692 Patch
https://git.kernel.org/stable/c/4647d2e88918a078359d1532d90c417a38542c9e Patch
https://git.kernel.org/stable/c/5bcdaafd92be6035ddc77fa76650cf9dd5b864c4 Patch
https://git.kernel.org/stable/c/8a55556cd7e0220486163b1285ce11a8be2ce5fa Patch
https://git.kernel.org/stable/c/90770dad1eb30967ebd8d37d82830bcf270b3293 Patch
https://git.kernel.org/stable/c/a9fe97fb7b4ee21bffb76f2acb05769bad27ae70 Patch
https://git.kernel.org/stable/c/d25fded78d88e1515439b3ba581684d683e0b6ab Patch
https://git.kernel.org/stable/c/fc0cba0c7be8261a1625098bd1d695077ec621c9 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:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

10 Dec 2025, 18:29

Type Values Removed Values Added
First Time Linux
Linux linux Kernel
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
References () https://git.kernel.org/stable/c/079c8264ed9fea8cbcac01ad29040f901cbc3692 - () https://git.kernel.org/stable/c/079c8264ed9fea8cbcac01ad29040f901cbc3692 - Patch
References () https://git.kernel.org/stable/c/4647d2e88918a078359d1532d90c417a38542c9e - () https://git.kernel.org/stable/c/4647d2e88918a078359d1532d90c417a38542c9e - Patch
References () https://git.kernel.org/stable/c/5bcdaafd92be6035ddc77fa76650cf9dd5b864c4 - () https://git.kernel.org/stable/c/5bcdaafd92be6035ddc77fa76650cf9dd5b864c4 - Patch
References () https://git.kernel.org/stable/c/8a55556cd7e0220486163b1285ce11a8be2ce5fa - () https://git.kernel.org/stable/c/8a55556cd7e0220486163b1285ce11a8be2ce5fa - Patch
References () https://git.kernel.org/stable/c/90770dad1eb30967ebd8d37d82830bcf270b3293 - () https://git.kernel.org/stable/c/90770dad1eb30967ebd8d37d82830bcf270b3293 - Patch
References () https://git.kernel.org/stable/c/a9fe97fb7b4ee21bffb76f2acb05769bad27ae70 - () https://git.kernel.org/stable/c/a9fe97fb7b4ee21bffb76f2acb05769bad27ae70 - Patch
References () https://git.kernel.org/stable/c/d25fded78d88e1515439b3ba581684d683e0b6ab - () https://git.kernel.org/stable/c/d25fded78d88e1515439b3ba581684d683e0b6ab - Patch
References () https://git.kernel.org/stable/c/fc0cba0c7be8261a1625098bd1d695077ec621c9 - () https://git.kernel.org/stable/c/fc0cba0c7be8261a1625098bd1d695077ec621c9 - Patch
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.8
CWE CWE-416

16 Sep 2025, 17:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-09-16 17:15

Updated : 2025-12-10 18:29

NVD link : CVE-2023-53322

Mitre link : CVE-2023-53322

CVE.ORG link : CVE-2023-53322

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-416

Use After Free