CVE-2020-36428 Common Vulnerabilities and Exposures

Upstream information

CVE-2020-36428 at MITRE

Description

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).

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
	National Vulnerability Database
Base Score	6.8
Vector	AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector	Network
Access Complexity	Medium
Authentication	None
Confidentiality Impact	Partial
Integrity Impact	Partial
Availability Impact	Partial

CVSS v3 Scores
	National Vulnerability Database
Base Score	8.8
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	Required
Scope	Unchanged
Confidentiality Impact	High
Integrity Impact	High
Availability Impact	High
CVSSv3 Version	3.1

SUSE Bugzilla entry: 1193873 [RESOLVED / FIXED]

SUSE Security Advisories:

openSUSE-SU-2022:10235-1, published Thu Dec 8 04:43:29 2022

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Package Hub 15 SP4	`libmatio-devel >= 1.5.23-bp154.2.3.1` `libmatio11 >= 1.5.23-bp154.2.3.1` `matio-tools >= 1.5.23-bp154.2.3.1`	Patchnames: openSUSE-2022-10235
openSUSE Leap 15.4	`libmatio-devel >= 1.5.23-bp154.2.3.1` `libmatio11 >= 1.5.23-bp154.2.3.1` `matio-tools >= 1.5.23-bp154.2.3.1`	Patchnames: openSUSE-2022-10235
openSUSE Tumbleweed	`libmatio-devel >= 1.5.23-1.1` `libmatio11 >= 1.5.23-1.1` `matio-tools >= 1.5.23-1.1`	Patchnames: openSUSE-Tumbleweed-2024-12079

SUSE Timeline for this CVE

CVE page created: Tue Jul 20 12:18:18 2021
CVE page last modified: Tue Sep 3 19:18:26 2024