CVE-2021-44423: opendesign drawings_explorer Out-of-bounds Read
Vulnerability summary
CVE-2021-44423 is a high (CVSS 7.8) Out-of-bounds Read vulnerability in opendesign drawings_explorer. EPSS estimates a 0.84% chance of exploitation in the next 30 days, higher than 57.1% of scored vulnerabilities.
Timeline
- 21-12-2021PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
An out-of-bounds read vulnerability exists when reading a BMP file using Open Design Alliance (ODA) Drawings Explorer before 2022.12. The specific issue exists after loading BMP files. Unchecked input data from a crafted BMP file leads to an out-of-bounds read. An attacker can leverage this vulnerability to execute code in the context of the current process.
CVSS metrics
2 scores · 1 source · 2 versionsEPSS trend
Probability
0.84%
Chance of exploitation in the next 30 days
Percentile
57%
Versus all other CVEs
30-day change
+0.03 pp
From 0.81% on 19-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Opendesign1 product
- drawings_explorer≤ 2022.12
1 vendor · 1 product