CVE-2026-80653
8.4 · HIGHOverview
CVE-2026-80653 is a high-severity vulnerability. It was published on August 28, 2026 and has a CVSS 3.1 base score of 8.4 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.4, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
In the Linux kernel, the following vulnerability has been resolved:
scsi: hisi_sas: Add slave_destroy interface for v3 hw
WARNING is triggered when executing link reset of remote PHY and rmmod
SAS driver simultaneously. Following is the WARNING log:
WARNING: CPU: 61 PID: 21818 at drivers/base/core.c:1347 __device_links_no_driver+0xb4/0xc0
Call trace:
__device_links_no_driver+0xb4/0xc0
device_links_driver_cleanup+0xb0/0xfc
__device_release_driver+0x198/0x23c
device_release_driver+0x38/0x50
bus_remove_device+0x130/0x140
device_del+0x184/0x434
__scsi_remove_device+0x118/0x150
scsi_remove_target+0x1bc/0x240
sas_rphy_remove+0x90/0x94
sas_rphy_delete+0x24/0x3c
sas_destruct_devices+0x64/0xa0 [libsas]
sas_revalidate_domain+0xe4/0x150 [libsas]
process_one_work+0x1e0/0x46c
worker_thread+0x15c/0x464
kthread+0x160/0x170
ret_from_fork+0x10/0x20
---[ end trace 71e059eb58f85d4a ]---
During SAS phy up, link->status is set to DL_STATE_AVAILABLE in
device_links_driv
Remediation
Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Frequently Asked Questions
What is CVE-2026-80653?
CVE-2026-80653 is a high-severity vulnerability. It was published on August 28, 2026 and has a CVSS 3.1 base score of 8.4 (HIGH).
How severe is CVE-2026-80653?
This vulnerability has a CVSS 3.1 base score of 8.4, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2026-80653?
Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2026-80653?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-80653 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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