Eclipse CycloneDDS: All versions prior to 0.8.0

productUS

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

public exploit

EPSS ≥ 10%

by severity

9critical4high0medium0low

updated 2026-10-27

vulnerabilities (13)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2021-38425US	critical9.1	5.02% (92nd)	—	no fix	2022-05-05	—
CVE-2021-38487US	critical9.1	3.38% (89th)	—	no fix	2022-05-05	—
CVE-2021-38439US	critical9.8	2.78% (86th)	—	no fix	2022-05-05	—
CVE-2021-38445US	critical9.8	2.68% (86th)	—	no fix	2022-05-05	—
CVE-2021-43547US	high8.2	2.53% (85th)	—	no fix	2022-05-05	—
CVE-2021-38441US	critical9.8	2.15% (82nd)	—	no fix	2022-05-05	—
CVE-2021-38447US	high7.5	2.14% (82nd)	—	no fix	2022-05-05	—
CVE-2021-38443US	critical9.8	2.13% (82nd)	—	no fix	2022-05-05	—
CVE-2021-38429US	critical9.1	1.47% (74th)	—	no fix	2022-05-05	—
CVE-2021-38435US	critical9.8	1.44% (73rd)	—	no fix	2022-05-05	—
CVE-2021-38423US	critical9.8	1.30% (70th)	—	no fix	2022-05-05	—
CVE-2021-38433US	high7.8	0.58% (47th)	—	no fix	2022-05-05	—
CVE-2021-38427US	high7.8	0.58% (47th)	—	no fix	2022-05-05	—

The flaw types (CWEs) most of these CVEs share.

CWE-406Insufficient Control of Network Message Volume (Network Amplification)4 CVEs
CWE-121Stack-based Buffer Overflow2 CVEs
CWE-131Incorrect Calculation of Buffer Size2 CVEs
CWE-122Heap-based Buffer Overflow1 CVEs
CWE-123Write-what-where Condition1 CVEs
CWE-130Improper Handling of Length Parameter Inconsistency1 CVEs
CWE-228Improper Handling of Syntactically Invalid Structure1 CVEs
CWE-405Asymmetric Resource Consumption (Amplification)1 CVEs

Which sources assert this record, and when.

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