Bug 2439950 (CVE-2025-71220) - CVE-2025-71220 kernel: smb/server: call ksmbd_session_rpc_close() on error path in create_smb2_pipe()
Summary: CVE-2025-71220 kernel: smb/server: call ksmbd_session_rpc_close() on error pa...
Keywords:
Status: NEW
Alias: CVE-2025-71220
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
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Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-02-14 17:04 UTC by OSIDB Bzimport
Modified: 2026-02-16 06:21 UTC (History)
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Description OSIDB Bzimport 2026-02-14 17:04:34 UTC 
In the Linux kernel, the following vulnerability has been resolved:

smb/server: call ksmbd_session_rpc_close() on error path in create_smb2_pipe()

When ksmbd_iov_pin_rsp() fails, we should call ksmbd_session_rpc_close().
Comment 1 TEJ RATHI 2026-02-16 06:16:48 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2026021425-CVE-2025-71220-162f@gregkh/T
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