CVEvulnerability
CVE-2021-45926
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2022-01-01
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 4.6 MEDIUM — AV:L/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-787
Description
MDB Tools (aka mdbtools) 0.9.2 has a stack-based buffer overflow (at 0x7ffd0c689be0) in mdb_numeric_to_string (called from mdb_xfer_bound_data and _mdb_attempt_bind).
Affected configurations
• mdbtools project mdbtools 0.9.2
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35972 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/mdbtools/OSV-2021-958.yaml Exploit, Third Party Advisory
- https://github.com/mdbtools/mdbtools/commit/373b7ff4c4daf887269c078407cb1338942c4ea6 Patch, Third Party Advisory
- https://security.gentoo.org/glsa/202208-12 Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35972 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/mdbtools/OSV-2021-958.yaml Exploit, Third Party Advisory
- https://github.com/mdbtools/mdbtools/commit/373b7ff4c4daf887269c078407cb1338942c4ea6 Patch, Third Party Advisory
- https://security.gentoo.org/glsa/202208-12 Third Party Advisory