Vulnerability Details : CVE-2019-9032
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.
Vulnerability category: Memory Corruption
Exploit prediction scoring system (EPSS) score for CVE-2019-9032
Probability of exploitation activity in the next 30 days: 0.16%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 51 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2019-9032
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2019-9032
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-9032
-
https://github.com/TeamSeri0us/pocs/tree/master/matio
pocs/matio at master · TeamSeri0us/pocs · GitHubExploit;Third Party Advisory
-
https://github.com/tbeu/matio/issues/103
some memory corruption problems when the library parse the mat file · Issue #103 · tbeu/matio · GitHubThird Party Advisory
Products affected by CVE-2019-9032
- cpe:2.3:a:matio_project:matio:1.5.13:*:*:*:*:*:*:*