CVE-2020-36428

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).

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21421	Third Party Advisory
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/matio/OSV-2020-799.yaml	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:matio_project:matio:*:*:*:*:*:*:*:*

History

27 Jul 2021, 22:23

Type	Values Removed	Values Added
CPE		cpe:2.3:a:matio_project:matio::::::::
References	~~(MISC) https://github.com/google/oss-fuzz-vulns/blob/main/vulns/matio/OSV-2020-799.yaml -~~	(MISC) https://github.com/google/oss-fuzz-vulns/blob/main/vulns/matio/OSV-2020-799.yaml - Third Party Advisory
References	~~(MISC) https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21421 -~~	(MISC) https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21421 - Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.8 v3 : 8.8
CWE		CWE-787

20 Jul 2021, 07:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-07-20 07:15

Updated : 2023-12-10 13:55

NVD link : CVE-2020-36428

Mitre link : CVE-2020-36428

CVE.ORG link : CVE-2020-36428

JSON object : View

Products Affected

matio_project

matio

CWE

CWE-787

Out-of-bounds Write

{"id": "CVE-2020-36428", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2021-07-20T07:15:07.730", "references": [{"url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21421", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/google/oss-fuzz-vulns/blob/main/vulns/matio/OSV-2020-799.yaml", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "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)."}, {"lang": "es", "value": "matio (tambi\u00e9n se conoce como MAT File I/O Library) versiones 1.5.18 hasta 1.5.21, presenta un desbordamiento de b\u00fafer en la regi\u00f3n heap de la memoria en la funci\u00f3n ReadInt32DataDouble (llamado desde ReadInt32Data y Mat_VarRead4)"}], "lastModified": "2021-07-27T22:23:39.210", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:matio_project:matio:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D2FF98F7-A012-438C-8E31-ECED8566FE01", "versionEndIncluding": "1.5.21", "versionStartIncluding": "1.5.18"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}