CVE-2019-20052

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Source
https://cve.org/CVERecord?id=CVE-2019-20052
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-20052.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-20052
Downstream
Related
Published
2019-12-27T22:15:11.800Z
Modified
2026-03-14T09:36:51.877504Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/tbeu/matio

Affected ranges

Type
GIT
Repo
https://github.com/tbeu/matio
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
64f793668e09216029447990702c145403d14375
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.5.17"
        }
    ]
}

Affected versions

v1.*
v1.5.0
v1.5.0b1
v1.5.1
v1.5.10
v1.5.11
v1.5.12
v1.5.13
v1.5.14
v1.5.15
v1.5.16
v1.5.17
v1.5.2
v1.5.4
v1.5.5
v1.5.6
v1.5.7
v1.5.8
v1.5.9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-20052.json"