Is CVE-2021-34332 in the CISA KEV catalog?

No. CVE-2021-34332 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-34332?

CVE-2021-34332 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2021-34332?

CVE-2021-34332 has an EPSS score of 0.82% (53th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-34332?

Upgrade jt2go to 13.2.0 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2021-34332

MEDIUM

5.5

CVSS v3

NVD

Description

A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The BMP_Loader.dll library in affected applications lacks proper validation of user-supplied data when parsing BMP files. A malformed input file could result in an infinite loop condition that leads to denial of service condition. An attacker could leverage this vulnerability to consume excessive resources. (CNVD-C-2021-79300)

CWE-835

How to fix

Remediation Available

jt2goNVD

Affected:< 13.2.0Fixed in:13.2.0CVE-2021-34332derived from NVD

teamcenter visualizationNVD

Affected:< 13.2.0Fixed in:13.2.0CVE-2021-34332derived 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

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

0.82%probability of exploitation in 30 days

53rdpercentile

Moderate risk: more likely to be exploited than 53% of all known CVEs.

References

Vendor Advisory1

cert-portal.siemens.com

Related Vulnerabilities

Other CWE-835 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2020-13935	High	7.5	88%	-	Fix
CVE-2020-36227	High	7.5	78%	-	Fix
CVE-2022-0778	High	7.5	71%	-	Fix
CVE-2019-14241	High	7.5	70%	-	-
CVE-2017-16944	High	7.5	63%	-	Fix
CVE-2024-20353	High	8.6	63%	KEV	-

Embed a live status badge for CVE-2021-34332

Markdown

[![CVE-2021-34332](https://tridentstack.com/cve/badge/CVE-2021-34332.svg)](https://tridentstack.com/cve/CVE-2021-34332)

HTML

<a href="https://tridentstack.com/cve/CVE-2021-34332"><img src="https://tridentstack.com/cve/badge/CVE-2021-34332.svg" alt="CVE-2021-34332"></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.