Vulnerabilities (CVE)

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Filtered by product Helidon
Total 5 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-37136 5 Debian, Netapp, Netty and 2 more 19 Debian Linux, Oncommand Insight, Netty and 16 more 2023-02-24 5.0 MEDIUM 7.5 HIGH
The Bzip2 decompression decoder function doesn't allow setting size restrictions on the decompressed output data (which affects the allocation size used during decompression). All users of Bzip2Decoder are affected. The malicious input can trigger an OOME and so a DoS attack
CVE-2021-43797 5 Debian, Netapp, Netty and 2 more 18 Debian Linux, Oncommand Workflow Automation, Snapcenter and 15 more 2023-02-24 4.3 MEDIUM 6.5 MEDIUM
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. Netty prior to version 4.1.71.Final skips control chars when they are present at the beginning / end of the header name. It should instead fail fast as these are not allowed by the spec and could lead to HTTP request smuggling. Failing to do the validation might cause netty to "sanitize" header names before it forward these to another remote system when used as proxy. This remote system can't see the invalid usage anymore, and therefore does not do the validation itself. Users should upgrade to version 4.1.71.Final.
CVE-2021-29425 4 Apache, Debian, Netapp and 1 more 60 Commons Io, Debian Linux, Active Iq Unified Manager and 57 more 2022-10-27 5.8 MEDIUM 4.8 MEDIUM
In Apache Commons IO before 2.7, When invoking the method FileNameUtils.normalize with an improper input string, like "//../foo", or "\\..\foo", the result would be the same value, thus possibly providing access to files in the parent directory, but not further above (thus "limited" path traversal), if the calling code would use the result to construct a path value.
CVE-2021-21409 5 Debian, Netapp, Netty and 2 more 18 Debian Linux, Oncommand Api Services, Oncommand Workflow Automation and 15 more 2022-05-12 4.3 MEDIUM 5.9 MEDIUM
Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. In Netty (io.netty:netty-codec-http2) before version 4.1.61.Final there is a vulnerability that enables request smuggling. The content-length header is not correctly validated if the request only uses a single Http2HeaderFrame with the endStream set to to true. This could lead to request smuggling if the request is proxied to a remote peer and translated to HTTP/1.1. This is a followup of GHSA-wm47-8v5p-wjpj/CVE-2021-21295 which did miss to fix this one case. This was fixed as part of 4.1.61.Final.
CVE-2022-21404 1 Oracle 1 Helidon 2022-04-27 6.8 MEDIUM 8.1 HIGH
Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Reactive WebServer). Supported versions that are affected are 1.4.10 and 2.0.0-RC1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Helidon. Successful attacks of this vulnerability can result in takeover of Helidon. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).