CVE-2026-42585 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	6.5 MEDIUM	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: 16.2%

Affected Products (NVD)

Vendor	Product	Version
netty	netty	𝑥 < 4.1.133
netty	netty	4.2.0 ≤ 𝑥 < 4.2.13

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

netty

bookworm	vulnerable
bookworm (security)	vulnerable
bullseye	vulnerable
bullseye (security)	vulnerable
forky	vulnerable
sid	vulnerable
trixie	vulnerable
trixie (security)	vulnerable

Ubuntu Releases

Ubuntu Product

Codename

netty

bionic	Fixed 1:4.1.7-4ubuntu0.1+esm6 released
focal	Fixed 1:4.1.45-1ubuntu0.1~esm6 released
jammy	Fixed 1:4.1.48-4+deb11u2ubuntu0.1+esm3 released
noble	Fixed 1:4.1.48-9ubuntu0.1+esm3 released
questing	ignored
resolute	Fixed 1:4.1.48-16ubuntu0.1~esm2 released
trusty	Fixed 1:3.2.6.Final-2+deb8u2ubuntu0.1~esm1 released

openSUSE / SLES Releases

openSUSE Product

Release

netty-tcnative

suse enterprise desktop 15 SP7	2.0.77-150200.3.39.1 fixed
suse enterprise sap 15 SP4	2.0.77-150200.3.39.1 fixed
suse enterprise sap 15 SP5	2.0.77-150200.3.39.1 fixed
suse enterprise sap 15 SP6	2.0.77-150200.3.39.1 fixed
suse enterprise sap 15 SP7	2.0.77-150200.3.39.1 fixed
suse enterprise server 15 SP4	2.0.77-150200.3.39.1 fixed
suse enterprise server 15 SP5	2.0.77-150200.3.39.1 fixed
suse enterprise server 15 SP6	2.0.77-150200.3.39.1 fixed
suse enterprise server 15 SP7	2.0.77-150200.3.39.1 fixed

Known Exploits!

Common Weakness Enumeration

CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
The product acts as an intermediary HTTP agent (such as a proxy or firewall) in the data flow between two entities such as a client and server, but it does not interpret malformed HTTP requests or responses in ways that are consistent with how the messages will be processed by those entities that are at the ultimate destination.

Vulnerability Media Exposure

[GERMAN] Atlassian Bamboo, Bitbucket, Confluence, Fisheye, Crucible, Jira und Jira Service Management: Mehrere Schwachstellen
Ein Angreifer kann mehrere Schwachstellen in Atlassian Bamboo, Bitbucket, Confluence, Fisheye, Crucible, Jira und Jira Service Management ausnutzen, um beliebigen Code auszuführen, erweiterte Berechtigungen zu erlangen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren, vertrauliche Informationen offenzulegen oder einen Denial-of-Service-Zustand auszulösen.
Published: 2026-07-21T22:00:00+00:00

References

https://github.com/netty/netty/security/advisories/GHSA-38f8-5428-x5cv

https://github.com/netty/netty/security/advisories/GHSA-38f8-5428-x5cv