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Netty

netty

Vendor: Netty • 65 CVEs

CVEs (65)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
4Canonical
DebianNetty+1 more
4Debian Linux
Jboss Enterprise Application PlatformNetty+1 more
Jun 17, 2026
Sep 26, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Netty before 4.1.42.Final mishandles whitespace before the colon in HTTP headers (such as a "Transfer-Encoding : chunked" line), which leads to HTTP request smuggling.
3Lightbend
NettyPlayframework
3Netty
Play FrameworkPlay Framework
May 13, 2026
Oct 18, 2017
N/A· v4
7.5 HIGH· v3
4.3 MEDIUM· v2
Netty before 3.9.8.Final, 3.10.x before 3.10.3.Final, 4.0.x before 4.0.28.Final, and 4.1.x before 4.1.0.Beta5 and Play Framework 2.x before 2.3.9 might allow remote attackers to bypass the httpOnly flag on cookies and ob...Show more
Netty before 3.9.8.Final, 3.10.x before 3.10.3.Final, 4.0.x before 4.0.28.Final, and 4.1.x before 4.1.0.Beta5 and Play Framework 2.x before 2.3.9 might allow remote attackers to bypass the httpOnly flag on cookies and obtain sensitive information by leveraging improper validation of cookie name and value characters.Show less
3Apache
NettyRedhat
4Cassandra
Jboss Data GridJboss Middleware Text Only Advisories+1 more
May 13, 2026
Apr 13, 2017
N/A· v4
7.5 HIGH· v3
7.8 HIGH· v2
handler/ssl/OpenSslEngine.java in Netty 4.0.x before 4.0.37.Final and 4.1.x before 4.1.1.Final allows remote attackers to cause a denial of service (infinite loop).
1Netty
1Netty
May 6, 2026
Jul 31, 2014
N/A· v4
N/A· v3
5.0 MEDIUM· v2
The SslHandler in Netty before 3.9.2 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted SSLv2Hello message.
1Netty
1Netty
May 6, 2026
May 6, 2014
N/A· v4
N/A· v3
5.0 MEDIUM· v2
WebSocket08FrameDecoder in Netty 3.6.x before 3.6.9, 3.7.x before 3.7.1, 3.8.x before 3.8.2, 3.9.x before 3.9.1, and 4.0.x before 4.0.19 allows remote attackers to cause a denial of service (memory consumption) via a Tex...Show more
WebSocket08FrameDecoder in Netty 3.6.x before 3.6.9, 3.7.x before 3.7.1, 3.8.x before 3.8.2, 3.9.x before 3.9.1, and 4.0.x before 4.0.19 allows remote attackers to cause a denial of service (memory consumption) via a TextWebSocketFrame followed by a long stream of ContinuationWebSocketFrames.Show less