Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.11, < 5.15.71 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/601be20fc6a1b762044d2398befffd6bf236cebfPatch
- https://git.kernel.org/stable/c/6a4236ed47f5b0a57eb6b8fb1c351b15b3d341d7Patch
- https://git.kernel.org/stable/c/89df49e561b4a8948521fc3f8a013012eaa08f82Patch
- https://git.kernel.org/stable/c/601be20fc6a1b762044d2398befffd6bf236cebfPatch
- https://git.kernel.org/stable/c/6a4236ed47f5b0a57eb6b8fb1c351b15b3d341d7Patch
- https://git.kernel.org/stable/c/89df49e561b4a8948521fc3f8a013012eaa08f82Patch
FAQ
What is CVE-2022-48650?
CVE-2022-48650 is a vulnerability with a CVSS score of 4.7 (MEDIUM). 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_TA...
How severe is CVE-2022-48650?
CVE-2022-48650 has been rated MEDIUM with a CVSS base score of 4.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-48650?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.