vulnerability
Red Hat: CVE-2025-29087: sqlite: Integer Overflow in SQLite concat_ws Function
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Apr 7, 2025 | Jul 9, 2025 | Jul 15, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Apr 7, 2025
Added
Jul 9, 2025
Modified
Jul 15, 2025
Description
In SQLite 3.44.0 through 3.49.0 before 3.49.1, the concat_ws() SQL function can cause memory to be written beyond the end of a malloc-allocated buffer. If the separator argument is attacker-controlled and has a large string (e.g., 2MB or more), an integer overflow occurs in calculating the size of the result buffer, and thus malloc may not allocate enough memory.
Solution
no-fix-redhat-rpm-package
References
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