CVE-2025-68351 (GCVE-0-2025-68351)
Vulnerability from cvelistv5
Published
2025-12-24 10:32
Modified
2025-12-24 10:32
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: exfat: fix refcount leak in exfat_find Fix refcount leaks in `exfat_find` related to `exfat_get_dentry_set`. Function `exfat_get_dentry_set` would increase the reference counter of `es->bh` on success. Therefore, `exfat_put_dentry_set` must be called after `exfat_get_dentry_set` to ensure refcount consistency. This patch relocate two checks to avoid possible leaks.
References
Impacted products
Vendor Product Version
Linux Linux Version: 13940cef95491472760ca261b6713692ece9b946
Version: 13940cef95491472760ca261b6713692ece9b946
Version: 92075758782c5edb4c67d0da9e47586a624c22f7
Version: 0c8a1d2afd0dce0ea9257ab8c2271d8db6cb575d
Version: 6c627bcc1896ba62ec793d0c00da74f3c93ce3ad
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    "dateReserved": "2025-12-16T14:48:05.300Z",
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