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matio project matio

27 known vulnerabilities across versions
Vulnerabilities are listed by affected version. Select any CVE for the full briefing and its intelligence graph.
CVE-2025-50343
all versions
An issue was discovered in matio 1.5.28. A heap-based memory corruption can occur in Mat_VarCreateStruct() when the nfields value
9.8CRITICAL
CVE-2025-2338
all versions
A vulnerability, which was classified as critical, was found in tbeu matio 1.5.28. Affected is the function strdup_vprintf of the
6.3MEDIUM
CVE-2025-2337
all versions
A vulnerability, which was classified as critical, has been found in tbeu matio 1.5.28. This issue affects the function Mat_VarPri
6.3MEDIUM
CVE-2022-1515
< 1.5.22
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 po
5.5MEDIUM
CVE-2020-19497
all versions
Integer overflow vulnerability in Mat_VarReadNextInfo5 in mat5.c in tbeu matio (aka MAT File I/O Library) 1.5.17, allows attackers
8.8HIGH
CVE-2021-36977
all versions
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 H5
6.5MEDIUM
CVE-2020-36428
>= 1.5.18 and <= 1.5.21
matio (aka MAT File I/O Library) 1.5.18 through 1.5.21 has a heap-based buffer overflow in ReadInt32DataDouble (called from ReadIn
8.8HIGH
CVE-2019-20052
all versions
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.
6.5MEDIUM
CVE-2019-20020
all versions
A stack-based buffer over-read was discovered in ReadNextStructField in mat5.c in matio 1.5.17.
6.5MEDIUM
CVE-2019-20019
all versions
An attempted excessive memory allocation was discovered in Mat_VarRead5 in mat5.c in matio 1.5.17.
6.5MEDIUM
CVE-2019-20018
all versions
A stack-based buffer over-read was discovered in ReadNextCell in mat5.c in matio 1.5.17.
6.5MEDIUM
CVE-2019-20017
all versions
A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5.c in matio 1.5.17.
6.5MEDIUM
CVE-2019-17533
all versions
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_
8.2HIGH
CVE-2019-13107
< 1.5.16
Multiple integer overflows exist in MATIO before 1.5.16, related to mat.c, mat4.c, mat5.c, mat73.c, and matvar_struct.c
9.8CRITICAL
CVE-2019-9038
all versions
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 SE
7.5HIGH
CVE-2019-9037
all versions
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_
9.1CRITICAL
CVE-2019-9036
all versions
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 fun
7.5HIGH
CVE-2019-9035
all versions
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 f
9.1CRITICAL
CVE-2019-9034
all versions
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 me
9.1CRITICAL
CVE-2019-9033
all versions
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
9.1CRITICAL
CVE-2019-9032
all versions
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
7.5HIGH
CVE-2019-9031
all versions
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 funct
7.5HIGH
CVE-2019-9030
all versions
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_V
9.1CRITICAL
CVE-2019-9029
all versions
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 th
7.5HIGH
CVE-2019-9028
all versions
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 f
9.1CRITICAL
CVE-2019-9027
all versions
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 problem in
7.5HIGH
CVE-2019-9026
all versions
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 fun
7.5HIGH
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