Description
An integer overflow in the qla2x00_sysfs_write_optrom_ctl function in drivers/scsi/qla2xxx/qla_attr.c in the Linux kernel through 4.12.10 allows local users to cause a denial of service (memory corruption and system crash) by leveraging root access.
Metrics
CVSS 3.0 4.4/10
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Aug 31, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified