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Medium severity5.5NVD Advisory· Published Feb 14, 2026· Updated Jun 17, 2026

CVE-2025-71223

CVE-2025-71223

Description

In the Linux kernel, the following vulnerability has been resolved:

smb/server: fix refcount leak in smb2_open()

When ksmbd_vfs_getattr() fails, the reference count of ksmbd_file must be released.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

7

Linux/Kernel6 versions
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*+ 5 more
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=6.6.32,<6.6.124
- cpe:2.3:o:linux:linux_kernel:6.19:rc1:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.19:rc2:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.19:rc3:*:*:*:*:*:*
- (no CPE)
- (no CPE)range: 6.9
osv-coords
pkg:linux/kernel
Range: < 6.6.124

Patches

Vulnerability mechanics

References

4

News mentions

0

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