CVE-2025-7039 (GCVE-0-2025-7039)

Vulnerability from cvelistv5 – Published: 2025-09-03 01:52 – Updated: 2026-06-02 12:59
VLAI
Title
Glib: buffer under-read on glib through glib/gfileutils.c via get_tmp_file()
Summary
A flaw was found in glib. An integer overflow during temporary file creation leads to an out-of-bounds memory access, allowing an attacker to potentially perform path traversal or access private temporary file content by creating symbolic links. This vulnerability allows a local attacker to manipulate file paths and access unauthorized data. The core issue stems from insufficient validation of file path lengths during temporary file operations.
Severity
3.7 (Low)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-09-03 13:47 UTC
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
redhat CNA under the redhat root
CNA scorecard B 82/100 over 1082 records in the last 180 days details
References
Impacted products
Date Public
2025-07-02 00:00
Show details on NVD website
To clipboard 

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  }
}



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