CVE-2024-56729
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-56729
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-56729.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-56729
- Downstream
- Related
- Published
- 2024-12-29T12:15:07Z
- Modified
- 2025-08-09T20:01:27Z
- Severity
-
- 4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
smb: Initialize cfid->tcon before performing network ops
Avoid leaking a tcon ref when a lease break races with opening the cached directory. Processing the leak break might take a reference to the tcon in cacheddirleasebreak() and then fail to release the ref in cacheddiroffloadclose, since cfid->tcon is still NULL.
- References