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CVE-2023-54075

ASoC: mediatek: common: Fix refcount leak in parse_dai_link_info

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: common: Fix refcount leak in parse_dai_link_info Add missing of_node_put()s before the returns to balance of_node_get()s and of_node_put()s, which may get unbalanced in case the for loop 'for_each_available_child_of_node' returns early.

Timeline

  1. ID reserved

    By Linux

  2. Published

  3. · 5 months later

    Record updated

Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.

Scores

No CVSS score yet: neither the CNA, CISA nor NVD has scored this CVE. NVD status: Deferred.

EPSS (exploitation in 30 days)
0.18% · top 92% of all CVEs (9 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Not scored.

Affected products

  • Linux · Linux

    • affected 4302187d955f166c03b4fa7c993b89ffbabfca4e – < 3e40722d55805584dc04d8594d912820cafb2432
    • affected 4302187d955f166c03b4fa7c993b89ffbabfca4e – < beed115c2ce78f990222a29abed042582df4e87c

  • Linux · Linux

    • affected 6.3
    • unaffected < 6.3
    • unaffected 6.3.2 – ≤ 6.3.*
    • unaffected 6.4 – ≤ *

References

2

Sources

The same CVE in the primary databases and aggregators, to check against.

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Record last updated .