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matio

Vendor: Matio Project • 27 CVEs

CVEs (27)

CVE
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UPDATED
PUBLISHED
CVSS
1Matio Project
1Matio
Jan 9, 2026
Dec 30, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
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-boun...Show more
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.Show less
1Matio Project
1Matio
Apr 29, 2026
Mar 16, 2025
2.1 LOW· v4
8.1 HIGH· v3
7.5 HIGH· v2
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 lau...Show more
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.Show less
1Matio Project
1Matio
Apr 29, 2026
Mar 16, 2025
2.1 LOW· v4
8.1 HIGH· v3
7.5 HIGH· v2
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...Show more
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.Show less
1Matio Project
1Matio
Nov 21, 2024
May 2, 2022
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
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.
1Matio Project
1Matio
Nov 21, 2024
Jul 21, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
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.
1Matio Project
1Matio
Nov 21, 2024
Jul 20, 2021
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
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.
1Matio Project
1Matio
Nov 21, 2024
Jul 20, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
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).
1Matio Project
1Matio
Nov 21, 2024
Dec 27, 2019
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
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.
1Matio Project
1Matio
Nov 21, 2024
Dec 27, 2019
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
A stack-based buffer over-read was discovered in ReadNextStructField in mat5.c in matio 1.5.17.
1Matio Project
1Matio
Nov 21, 2024
Dec 27, 2019
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
An attempted excessive memory allocation was discovered in Mat_VarRead5 in mat5.c in matio 1.5.17.
1Matio Project
1Matio
Nov 21, 2024
Dec 27, 2019
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
A stack-based buffer over-read was discovered in ReadNextCell in mat5.c in matio 1.5.17.
1Matio Project
1Matio
Nov 21, 2024
Dec 27, 2019
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5.c in matio 1.5.17.
2Debian
Matio Project
2Debian Linux
Matio
Nov 21, 2024
Oct 13, 2019
N/A· v4
8.2 HIGH· v3
6.4 MEDIUM· v2
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.
2Fedoraproject
Matio Project
2Fedora
Matio
Nov 21, 2024
Jun 30, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Multiple integer overflows exist in MATIO before 1.5.16, related to mat.c, mat4.c, mat5.c, mat73.c, and matvar_struct.c
1Matio Project
1Matio
Nov 21, 2024
Feb 23, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
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.
1Matio Project
1Matio
Nov 21, 2024
Feb 23, 2019
N/A· v4
9.1 CRITICAL· v3
6.4 MEDIUM· v2
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.
1Matio Project
1Matio
Nov 21, 2024
Feb 23, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
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.
1Matio Project
1Matio
Nov 21, 2024
Feb 23, 2019
N/A· v4
9.1 CRITICAL· v3
6.4 MEDIUM· v2
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.
1Matio Project
1Matio
Nov 21, 2024
Feb 23, 2019
N/A· v4
9.1 CRITICAL· v3
6.4 MEDIUM· v2
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.
1Matio Project
1Matio
Nov 21, 2024
Feb 23, 2019
N/A· v4
9.1 CRITICAL· v3
6.4 MEDIUM· v2
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.