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CVE-2026-42582

🗓️ 13 May 2026 19:17:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 8 Views

Netty before 4.2.13.Final may allocate bytes for a header literal without data check; fixed in 4.2.13.Final.

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Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins
Security Bulletin: IBM Instana Observability is affected by multiple vulnerabilities within Instana Agent container image
27 May 202606:40
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CVE-2026-42582 vulnerabilities
8 May 202613:17
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CVE-2026-42582
5 May 202618:10
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CNNVD
Netty 安全漏洞
13 May 202600:00
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CVE
CVE-2026-42582
13 May 202618:06
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Cvelist
CVE-2026-42582 Netty: HTTP/3 QPACK literal unbounded allocation
13 May 202618:06
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CVE-2026-42582
13 May 202618:06
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7 May 202600:19
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NVD
CVE-2026-42582
13 May 202619:17
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OSV
CGA-HR83-CWQV-8752
8 May 202613:38
osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu14.04anynetty0netty_0_any.deb
Ubuntu18.04anynetty0netty_0_any.deb
Ubuntu20.04anynetty0netty_0_any.deb
Ubuntu22.04anynetty0netty_0_any.deb
Ubuntu24.04anynetty0netty_0_any.deb
Ubuntu25.10anynetty0netty_0_any.deb
Ubuntu26.04anynetty0netty_0_any.deb

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21 May 2026 14:03Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
EPSS0.00437
SSVC
8