Netty 4.1.81

CPE Details

Netty 4.1.81
netty
netty
4.1.81
2022-12-13
17h26 +00:00
2022-12-14
19h30 +00:00
CPE NVD
Alerte pour un CPE
Restez informé de toutes modifications pour un CPE spécifique.
Gestion des notifications

CPE Name: cpe:2.3:a:netty:netty:4.1.81:*:*:*:*:*:*:*

Informations

Vendor

netty

Product

netty

Version

4.1.81

Related CVE

Open and find in CVE List

CVE ID Publié Description Score Gravité
CVE-2023-44487 2023-10-10 00h00 +00:00 The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
7.5
Haute
CVE-2023-34462 2023-06-22 23h00 +00:00 Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. The `SniHandler` can allocate up to 16MB of heap for each channel during the TLS handshake. When the handler or the channel does not have an idle timeout, it can be used to make a TCP server using the `SniHandler` to allocate 16MB of heap. The `SniHandler` class is a handler that waits for the TLS handshake to configure a `SslHandler` according to the indicated server name by the `ClientHello` record. For this matter it allocates a `ByteBuf` using the value defined in the `ClientHello` record. Normally the value of the packet should be smaller than the handshake packet but there are not checks done here and the way the code is written, it is possible to craft a packet that makes the `SslClientHelloHandler`. This vulnerability has been fixed in version 4.1.94.Final.
6.5
Moyen
CVE-2022-41881 2022-12-11 23h00 +00:00 Netty project is an event-driven asynchronous network application framework. In versions prior to 4.1.86.Final, a StackOverflowError can be raised when parsing a malformed crafted message due to an infinite recursion. This issue is patched in version 4.1.86.Final. There is no workaround, except using a custom HaProxyMessageDecoder.
7.5
Haute