Bug 2525474 (CVE-2026-80690) - CVE-2026-80690 kernel: scsi: ufs: core: Initialize hba->rpmbs list in ufshcd
Summary: CVE-2026-80690 kernel: scsi: ufs: core: Initialize hba->rpmbs list in ufshcd
Keywords:
Status: NEW
Alias: CVE-2026-80690
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-08-28 07:46 UTC by OSIDB Bzimport
Modified: 2026-09-03 15:52 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
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Description OSIDB Bzimport 2026-08-28 07:46:49 UTC 
In the Linux kernel, the following vulnerability has been resolved:

scsi: ufs: core: Initialize hba->rpmbs list in ufshcd

Initialize the hba->rpmbs list in ufshcd_alloc_host() to prevent NULL
pointer dereference in the device teardown path if ufs_rpmb_probe()
fails.
Comment 1 gkamathe 2026-09-01 08:32:39 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2026082803-CVE-2026-80690-6e22@gregkh/T
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