Matio
Source repositories
CVEs (25)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2025-2338 | Med | 0.41 | 6.3 | 0.01 | Mar 16, 2025 | 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… | ||
| CVE-2025-2337 | Med | 0.41 | 6.3 | 0.01 | Mar 16, 2025 | 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… | ||
| CVE-2025-50343 | 0.00 | — | 0.00 | Dec 30, 2025 | 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,… | |||
| CVE-2022-1515 | 0.00 | — | 0.01 | May 2, 2022 | 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. | |||
| CVE-2020-19497 | 0.00 | — | 0.01 | Jul 21, 2021 | 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. | |||
| CVE-2021-36977 | 0.00 | — | 0.01 | Jul 20, 2021 | 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. | |||
| CVE-2020-36428 | 0.00 | — | 0.01 | Jul 20, 2021 | 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). | |||
| CVE-2019-20052 | 0.00 | — | 0.01 | Dec 27, 2019 | 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. | |||
| CVE-2019-20017 | 0.00 | — | 0.01 | Dec 27, 2019 | A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5.c in matio 1.5.17. | |||
| CVE-2019-20019 | 0.00 | — | 0.01 | Dec 27, 2019 | An attempted excessive memory allocation was discovered in Mat_VarRead5 in mat5.c in matio 1.5.17. | |||
| CVE-2019-20020 | 0.00 | — | 0.01 | Dec 27, 2019 | A stack-based buffer over-read was discovered in ReadNextStructField in mat5.c in matio 1.5.17. | |||
| CVE-2019-17533 | 0.00 | — | 0.02 | Oct 13, 2019 | 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. | |||
| CVE-2019-9030 | 0.00 | — | 0.02 | Feb 23, 2019 | 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 Mat_VarReadNextInfo5() in mat5.c. | |||
| CVE-2019-9031 | 0.00 | — | 0.02 | Feb 23, 2019 | An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a NULL pointer dereference in the function Mat_VarFree() in mat.c. | |||
| CVE-2019-9029 | 0.00 | — | 0.02 | Feb 23, 2019 | 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 with a SEGV in the function Mat_VarReadNextInfo5() in mat5.c. | |||
| CVE-2019-9032 | 0.00 | — | 0.02 | Feb 23, 2019 | An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is an out-of-bounds write problem causing a SEGV in the function Mat_VarFree() in mat.c. | |||
| CVE-2019-9026 | 0.00 | — | 0.02 | Feb 23, 2019 | 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 InflateVarName() in inflate.c when called from ReadNextCell in mat5.c. | |||
| CVE-2019-9028 | 0.00 | — | 0.02 | Feb 23, 2019 | 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 InflateDimensions() in inflate.c when called from ReadNextCell in mat5.c. | |||
| CVE-2019-9035 | 0.00 | — | 0.02 | Feb 23, 2019 | 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. | |||
| CVE-2019-9037 | 0.00 | — | 0.02 | Feb 23, 2019 | 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. |
- risk 0.41cvss 6.3epss 0.01
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…
- risk 0.41cvss 6.3epss 0.01
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…
- CVE-2025-50343Dec 30, 2025risk 0.00cvss —epss 0.00
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,…
- CVE-2022-1515May 2, 2022risk 0.00cvss —epss 0.01
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.
- CVE-2020-19497Jul 21, 2021risk 0.00cvss —epss 0.01
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.
- CVE-2021-36977Jul 20, 2021risk 0.00cvss —epss 0.01
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.
- CVE-2020-36428Jul 20, 2021risk 0.00cvss —epss 0.01
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).
- CVE-2019-20052Dec 27, 2019risk 0.00cvss —epss 0.01
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.
- CVE-2019-20017Dec 27, 2019risk 0.00cvss —epss 0.01
A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5.c in matio 1.5.17.
- CVE-2019-20019Dec 27, 2019risk 0.00cvss —epss 0.01
An attempted excessive memory allocation was discovered in Mat_VarRead5 in mat5.c in matio 1.5.17.
- CVE-2019-20020Dec 27, 2019risk 0.00cvss —epss 0.01
A stack-based buffer over-read was discovered in ReadNextStructField in mat5.c in matio 1.5.17.
- CVE-2019-17533Oct 13, 2019risk 0.00cvss —epss 0.02
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.
- CVE-2019-9030Feb 23, 2019risk 0.00cvss —epss 0.02
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 Mat_VarReadNextInfo5() in mat5.c.
- CVE-2019-9031Feb 23, 2019risk 0.00cvss —epss 0.02
An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a NULL pointer dereference in the function Mat_VarFree() in mat.c.
- CVE-2019-9029Feb 23, 2019risk 0.00cvss —epss 0.02
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 with a SEGV in the function Mat_VarReadNextInfo5() in mat5.c.
- CVE-2019-9032Feb 23, 2019risk 0.00cvss —epss 0.02
An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is an out-of-bounds write problem causing a SEGV in the function Mat_VarFree() in mat.c.
- CVE-2019-9026Feb 23, 2019risk 0.00cvss —epss 0.02
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 InflateVarName() in inflate.c when called from ReadNextCell in mat5.c.
- CVE-2019-9028Feb 23, 2019risk 0.00cvss —epss 0.02
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 InflateDimensions() in inflate.c when called from ReadNextCell in mat5.c.
- CVE-2019-9035Feb 23, 2019risk 0.00cvss —epss 0.02
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.
- CVE-2019-9037Feb 23, 2019risk 0.00cvss —epss 0.02
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.
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