CVE-2025-9640 (GCVE-0-2025-9640)
Vulnerability from cvelistv5
Published
2025-10-15 12:47
Modified
2025-11-26 21:03
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CWE
  • CWE-908 - Use of Uninitialized Resource
Summary
A flaw was found in Samba, in the vfs_streams_xattr module, where uninitialized heap memory could be written into alternate data streams. This allows an authenticated user to read residual memory content that may include sensitive data, resulting in an information disclosure vulnerability.
References
Impacted products
Vendor Product Version
Version: 0   ≤
Version: 4.22.0   ≤
Version: 4.23.0   ≤
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