CVE-2025-68351
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
exfat: fix refcount leak in exfat_find
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.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 92075758782c5edb4c67d0da9e47586a624c22f7 | affected | git | fc9ce762525e73438d31b613f18bca92a4d3d578 | Unavailable | None listed |
| 13940cef95491472760ca261b6713692ece9b946 | affected | git | d009ff8959d28d2a33aeb96a5f7e7161c421d78f | Unavailable | None listed |
| 13940cef95491472760ca261b6713692ece9b946 | affected | git | 9aee8de970f18c2aaaa348e3de86c38e2d956c1d | Unavailable | None listed |
| 0c8a1d2afd0dce0ea9257ab8c2271d8db6cb575d | affected | git | Unavailable | Unavailable | None listed |
| 6c627bcc1896ba62ec793d0c00da74f3c93ce3ad | affected | git | Unavailable | Unavailable | None listed |
| 6.12.23 | affected | semver | 6.12.68 | Unavailable | None listed |
| 6.13.11 | affected | semver | 6.14 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 6.14 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.14 | Unavailable | None listed |
| 6.12.68 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.2 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 6.19 | unaffected | original_commit_for_fix | Unavailable | * | None listed |