CVEvulnerability
CVE-2020-36428
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-07-20
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-787
Description
matio (aka MAT File I/O Library) 1.5.18 through 1.5.21 has a heap-based buffer overflow in ReadInt32DataDouble (called from ReadInt32Data and Mat_VarRead4).
Affected configurations
• matio project matio (>= 1.5.18 <= 1.5.21)
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21421 Third Party Advisory
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/matio/OSV-2020-799.yaml Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21421 Third Party Advisory
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/matio/OSV-2020-799.yaml Third Party Advisory