Maven io.netty:netty-codec-http2

Name: Maven io.netty:netty-codec-http2
Brand: Maven

productUS

pkg:maven/io.netty/netty-codec-http2

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

KEV-listed

unpatched

critical

by severity

0critical3high4medium0low

updated 2026-10-28

vulnerabilities (10)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2025-55163US	high7.5	1.10% (66th)	Exploit	4.2.4.Final	2025-08-13	2 versions
CVE-2026-56819US	—	0.66% (52nd)	Exploit	4.2.16.Final	2026-07-21	2 versions
CVE-2021-21295US	medium5.9	18.9% (97th)	—	4.1.60.Final	2021-03-09	4.0.0 → 4.1.60.Final
CVE-2021-21409US	medium5.9	4.93% (92nd)	—	4.1.61.Final	2021-03-30	4.0.0 → 4.1.61.Final
CVE-2026-33871US	high7.5	1.15% (67th)	—	4.2.11.Final	2026-03-27	2 versions
CVE-2026-42587US	—	0.99% (62nd)	—	4.1.133.Final	2026-05-13	2 versions
CVE-2026-48043US	high7.5	0.75% (55th)	—	4.2.15.Final	2026-06-12	2 versions
CVE-2026-59900US	medium5.3	0.40% (34th)	—	4.2.16.Final	2026-07-29	2 versions
CVE-2026-50560US	medium5.3	0.40% (34th)	—	4.1.135.Final	2026-06-12	2 versions
CVE-2026-47244US	—	0.38% (32nd)	—	4.1.135.Final	2026-06-12	2 versions

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

CWE-400Uncontrolled Resource Consumption4 CVEs
CWE-770Allocation of Resources Without Limits or Throttling4 CVEs
CWE-444Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')3 CVEs
CWE-401Missing Release of Memory after Effective Lifetime2 CVEs
CWE-772Missing Release of Resource after Effective Lifetime1 CVEs

Which sources assert this record, and when.

scry

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