CVE-2022-48650

scsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts()

State: Published
Severity: 4.7 Medium
Published: Apr 28, 2024
Updated: Sep 14, 2026
Reserved: Feb 25, 2024

Description

In the Linux kernel, the following vulnerability has been resolved:

scsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts()

Commit 8f394da36a36 ("scsi: qla2xxx: Drop TARGET_SCF_LOOKUP_LUN_FROM_TAG") made the __qlt_24xx_handle_abts() function return early if tcm_qla2xxx_find_cmd_by_tag() didn't find a command, but it missed to clean up the allocated memory for the management command.

Scores

CVSS	Score	Vector	Source
3.1	4.7 Medium	CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H	CISA-ADP

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	1c5bf7c529d95755f32b8ef449d10df2d50aaf5a to before 29a22a3d495c147117137719d2c39045c44ccebfAffected 8f394da36a361cbe0e1e8b1d4213e5598c8095ac to before 89df49e561b4a8948521fc3f8a013012eaa08f82Affected 8f394da36a361cbe0e1e8b1d4213e5598c8095ac to before 6a4236ed47f5b0a57eb6b8fb1c351b15b3d341d7Affected 8f394da36a361cbe0e1e8b1d4213e5598c8095ac to before 601be20fc6a1b762044d2398befffd6bf236cebfAffected
LinuxLinux	5.11Affected before 5.11Not affected 5.15.71 through 5.15.Not affected 5.19.12 through 5.19.Not affected 6.0 and laterNot affected

References

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