intel_th: fix device leak on output open()

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-23091 · Microsoft / collected KEV context

cve-program · CVE-2026-23091

• https://git.kernel.org/stable/c/af4b9467296b9a16ebc008147238070236982b6d
• https://git.kernel.org/stable/c/64015cbf06e8bb75b81ae95b997e847b55280f7f
• https://git.kernel.org/stable/c/b71e64ef7ff9443835d1333e3e80ab1e49e5209f
• https://git.kernel.org/stable/c/bf7785434b5d05d940d936b78925080950bd54dd
• https://git.kernel.org/stable/c/0fca16c5591534cc1fec8b6181277ee3a3d0f26c
• https://git.kernel.org/stable/c/f9b059bda4276f2bb72cb98ec7875a747f042ea2
• https://git.kernel.org/stable/c/95fc36a234da24bbc5f476f8104a5a15f99ed3e3

No related operational record is retained in the current change model.