Is CVE-2021-25177 in the CISA KEV catalog?

No. CVE-2021-25177 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-25177?

CVE-2021-25177 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2021-25177?

CVE-2021-25177 has an EPSS score of 2.29% (81th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-25177?

Upgrade comos to 10.4.1 or later. Fixes are available for 4 affected products.

CVE & CISA-KEV Catalog

CVE-2021-25177

HIGHEPSS 81th pctl

7.8

CVSS v3

NVD

Description

An issue was discovered in Open Design Alliance Drawings SDK before 2021.11. A Type Confusion issue exists when rendering malformed .DXF and .DWG files. This can allow attackers to cause a crash, potentially enabling a denial of service attack (Crash, Exit, or Restart).

CWE-843Type Confusion

How to fix

Remediation Available

comosNVD

Affected:< 10.4.1Fixed in:10.4.1CVE-2021-25177derived from NVD

drawings software development kitNVD

Affected:< 2021.11Fixed in:2021.11CVE-2021-25177derived from NVD

jt2goNVD

Affected:< 13.1.0.1Fixed in:13.1.0.1CVE-2021-25177derived from NVD

teamcenter visualizationNVD

Affected:< 13.1.0.1Fixed in:13.1.0.1CVE-2021-25177derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploit Intelligence

2.29%probability of exploitation in 30 days

81stpercentile

Elevated risk: more likely to be exploited than 81% of all known CVEs.

References

Patch2

Vendor Advisory1

opendesign.com

Third-Party Advisory1

zerodayinitiative.com

Related Vulnerabilities

Other CWE-843 (Type Confusion) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2011-0611	High	8.8	99%	KEV	Fix
CVE-2012-0507	Critical	9.8	98%	KEV + Ransom	-
CVE-2017-8291	High	7.8	97%	KEV	Fix
CVE-2019-0752	High	7.5	82%	KEV + Ransom	-
CVE-2017-0037	High	8.1	80%	KEV	-
CVE-2016-7201	High	8.8	80%	KEV	-

Embed a live status badge for CVE-2021-25177

Markdown

[![CVE-2021-25177](https://tridentstack.com/cve/badge/CVE-2021-25177.svg)](https://tridentstack.com/cve/CVE-2021-25177)

HTML

<a href="https://tridentstack.com/cve/CVE-2021-25177"><img src="https://tridentstack.com/cve/badge/CVE-2021-25177.svg" alt="CVE-2021-25177"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.