CVE-2021-43582 — Use After Free in Drawings SDK

CWE-416 — Use After Free3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.5%
top 32.65%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Opendesign Drawings SDK
Timeline
PublishedNov 22
Latest updateMay 24

Description

A Use-After-Free Remote Vulnerability exists when reading a DWG file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists within the parsing of DWG files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-jp4m-c5ww-hj89: A Use-After-Free Remote Vulnerability exists when reading a DWG file using Open Design Alliance Drawings SDK before 2022↗2022-05-24
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CVEList
CVE-2021-43582: A Use-After-Free Remote Vulnerability exists when reading a DWG file using Open Design Alliance Drawings SDK before 2022↗2021-11-22
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CVE-2021-43582 — Use After Free in Drawings SDK | cvebase