CVE-2021-45342 Common Vulnerabilities and Exposures

Upstream information

CVE-2021-45342 at MITRE

Description

A buffer overflow vulnerability in CDataList of the jwwlib component of LibreCAD 2.2.0-rc3 and older allows an attacker to achieve Remote Code Execution using a crafted JWW document.

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	7.8
Vector	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector	Local
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: 1195122 [NEW]

SUSE Security Advisories:

openSUSE-SU-2022:0143-1, published Mon May 23 16:49:05 2022
openSUSE-SU-2022:10002-1, published Wed Jun 15 22:42:22 2022

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Package Hub 15 SP3	`librecad >= 2.2.0~rc3-bp153.2.9.1` `librecad-parts >= 2.2.0~rc3-bp153.2.9.1`	Patchnames: openSUSE-2022-143
SUSE Package Hub 15 SP4	`libdxfrw-devel >= 1.0.1+git.20220109-bp154.2.3.1` `libdxfrw-tools >= 1.0.1+git.20220109-bp154.2.3.1` `libdxfrw1 >= 1.0.1+git.20220109-bp154.2.3.1` `librecad >= 2.2.0~rc3-bp154.3.3.1` `librecad-parts >= 2.2.0~rc3-bp154.3.3.1`	Patchnames: openSUSE-2022-10002
openSUSE Leap 15.3	`librecad >= 2.2.0~rc3-bp153.2.9.1` `librecad-parts >= 2.2.0~rc3-bp153.2.9.1`	Patchnames: openSUSE-2022-143
openSUSE Leap 15.4	`libdxfrw-devel >= 1.0.1+git.20220109-bp154.2.3.1` `libdxfrw-tools >= 1.0.1+git.20220109-bp154.2.3.1` `libdxfrw1 >= 1.0.1+git.20220109-bp154.2.3.1` `librecad >= 2.2.0~rc3-bp154.3.3.1` `librecad-parts >= 2.2.0~rc3-bp154.3.3.1`	Patchnames: openSUSE-2022-10002
openSUSE Tumbleweed	`librecad >= 2.2.0~rc3-7.1` `librecad-parts >= 2.2.0~rc3-7.1`	Patchnames: openSUSE-Tumbleweed-2024-12082

SUSE Timeline for this CVE

CVE page created: Tue Jan 25 19:01:53 2022
CVE page last modified: Tue Sep 3 19:21:34 2024