matio_project 関連製品全体の CVE とセキュリティ脆弱性情報を集約し、CVSS、EPSS、公開日、脆弱性情報データを掲載しています。
過去の問題は主に バッファオーバーフロー and vendor risk memory corruption などに関し、一部は vendor impact memory corruption を招き、vendor surface production workloads and vendor surface software deployment 関連の場面に影響します。
掲載データは公開脆弱性情報とセキュリティ公告に基づき、過去の暴露面と修補優先度の評価に利用できます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2025-50343 | An issue was discovered in matio 1.5.28. A heap-based memory corruption can occur in Mat_VarCreateStruct() when the nfields value does not match the actual number of strings in the fields array. This leads to out-of-bounds reads and invalid memory frees during cleanup, potentially causing a segmentation fault or heap corruption. | [email protected] | 9.8 | 0.06% | 2025-12-30 | 2026-01-09 |
| CVE-2025-2338 | A vulnerability, which was classified as critical, was found in tbeu matio 1.5.28. Affected is the function strdup_vprintf of the file src/io.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. | [email protected] | 2.1 | 0.08% | 2025-03-16 | 2026-04-29 |
| CVE-2025-2337 | A vulnerability, which was classified as critical, has been found in tbeu matio 1.5.28. This issue affects the function Mat_VarPrint of the file src/mat.c. The manipulation leads to heap-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. | [email protected] | 2.1 | 0.10% | 2025-03-16 | 2026-04-29 |
| CVE-2022-1515 | A memory leak was discovered in matio 1.5.21 and earlier in Mat_VarReadNextInfo5() in mat5.c via a crafted file. This issue can potentially result in DoS. | [email protected] | 5.5 | 0.10% | 2022-05-02 | 2024-11-21 |
| CVE-2020-19497 | Integer overflow vulnerability in Mat_VarReadNextInfo5 in mat5.c in tbeu matio (aka MAT File I/O Library) 1.5.17, allows attackers to cause a Denial of Service or possibly other unspecified impacts. | [email protected] | 8.8 | 0.37% | 2021-07-21 | 2024-11-21 |
| CVE-2021-36977 | matio (aka MAT File I/O Library) 1.5.20 and 1.5.21 has a heap-based buffer overflow in H5MM_memcpy (called from H5MM_malloc and H5C_load_entry), related to use of HDF5 1.12.0. | [email protected] | 6.5 | 0.16% | 2021-07-20 | 2024-11-21 |
| CVE-2020-36428 | 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). | [email protected] | 8.8 | 0.16% | 2021-07-20 | 2024-11-21 |
| CVE-2019-20052 | A memory leak was discovered in Mat_VarCalloc in mat.c in matio 1.5.17 because SafeMulDims does not consider the rank==0 case. | [email protected] | 6.5 | 0.40% | 2019-12-27 | 2024-11-21 |
| CVE-2019-20020 | A stack-based buffer over-read was discovered in ReadNextStructField in mat5.c in matio 1.5.17. | [email protected] | 6.5 | 0.40% | 2019-12-27 | 2024-11-21 |
| CVE-2019-20019 | An attempted excessive memory allocation was discovered in Mat_VarRead5 in mat5.c in matio 1.5.17. | [email protected] | 6.5 | 0.40% | 2019-12-27 | 2024-11-21 |
| CVE-2019-20018 | A stack-based buffer over-read was discovered in ReadNextCell in mat5.c in matio 1.5.17. | [email protected] | 6.5 | 0.40% | 2019-12-27 | 2024-11-21 |
| CVE-2019-20017 | A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5.c in matio 1.5.17. | [email protected] | 6.5 | 0.40% | 2019-12-27 | 2024-11-21 |
| CVE-2019-17533 | Mat_VarReadNextInfo4 in mat4.c in MATIO 1.5.17 omits a certain '\0' character, leading to a heap-based buffer over-read in strdup_vprintf when uninitialized memory is accessed. | [email protected] | 8.2 | 0.55% | 2019-10-13 | 2024-11-21 |
| CVE-2019-13107 | Multiple integer overflows exist in MATIO before 1.5.16, related to mat.c, mat4.c, mat5.c, mat73.c, and matvar_struct.c | [email protected] | 9.8 | 0.61% | 2019-06-30 | 2024-11-21 |
| CVE-2019-9038 | An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is an out-of-bounds read problem with a SEGV in the function ReadNextCell() in mat5.c. | [email protected] | 7.5 | 0.23% | 2019-02-23 | 2024-11-21 |
| CVE-2019-9037 | An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a buffer over-read in the function Mat_VarPrint() in mat.c. | [email protected] | 9.1 | 0.20% | 2019-02-23 | 2024-11-21 |
| CVE-2019-9036 | An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a heap-based buffer overflow in the function ReadNextFunctionHandle() in mat5.c. | [email protected] | 7.5 | 0.21% | 2019-02-23 | 2024-11-21 |
| CVE-2019-9035 | An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a stack-based buffer over-read in the function ReadNextStructField() in mat5.c. | [email protected] | 9.1 | 0.20% | 2019-02-23 | 2024-11-21 |
| CVE-2019-9034 | An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a stack-based buffer over-read for a memcpy in the function ReadNextCell() in mat5.c. | [email protected] | 9.1 | 0.45% | 2019-02-23 | 2024-11-21 |
| CVE-2019-9033 | An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a stack-based buffer over-read for the "Rank and Dimension" feature in the function ReadNextCell() in mat5.c. | [email protected] | 9.1 | 0.45% | 2019-02-23 | 2024-11-21 |