cve-2025-29087
Vulnerability from cvelistv5
Published
2025-04-07 00:00
Modified
2025-04-15 15:14
Severity ?
EPSS score ?
Summary
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.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://gist.github.com/ylwango613/a44a29f1ef074fa783e29f04a0afd62a | Third Party Advisory | |
| cve@mitre.org | https://sqlite.org/releaselog/3_49_1.html | Release Notes | |
| cve@mitre.org | https://www.sqlite.org/cves.html | Vendor Advisory |
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.