CVE-2023-53150
Last modified
CVE-2023-53150 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Pointer may be dereferenced Klocwork tool reported pointer 'rport' returned from call to function fc_bsg_to_rport() may be NULL and will be dereferenced. Add a fix to validate rport before dereferencing.. EPSS estimates a 0.15% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Pointer may be dereferenced Klocwork tool reported pointer 'rport' returned from call to function fc_bsg_to_rport() may be NULL and will be dereferenced. Add a fix to validate rport before dereferencing.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 4.14.322 |
| Linux | Linux Kernel | >= 4.15, < 4.19.291 |
| Linux | Linux Kernel | >= 4.20, < 5.4.251 |
| Linux | Linux Kernel | >= 5.5, < 5.10.188 |
| Linux | Linux Kernel | >= 5.11, < 5.15.121 |
| Linux | Linux Kernel | >= 5.16, < 6.1.40 |
| Linux | Linux Kernel | >= 6.2, < 6.4.5 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2023-53150?
How severe is CVE-2023-53150?
How do I fix CVE-2023-53150?
Are you affected by CVE-2023-53150?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST