Threats Tagged 'ghsa-w83r-v6f6-jq46'
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Threats Tagged 'ghsa-w83r-v6f6-jq46'
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In the Linux kernel, the following vulnerability has been resolved: pds_core: fix debugfs_lookup dentry leak and error handling debugfs_lookup() returns a dentry with an elevated reference count that must be released with dput(). The current code discards the returned dentry without calling dput(), causing a reference leak on every firmware reset recovery. Additionally, when CONFIG_DEBUG_FS is disabled, debugfs_lookup() returns ERR_PTR(-ENODEV), not NULL. The current check passes for error pointers and would call dput() on an invalid pointer, causing a crash. Join the discussion | GCVE Database | 07/19/2026, 18:31:53 UTC Added: 07/19/2026, 19:38:16 UTC |
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