redhat/helm-cli/helm-cli-rhel9 vulnerabilities

Latest redhat/helm-cli/helm-cli-rhel9 CVEs

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1. CVE-2026-119566 Prometheus through 3.15.1 Credential Leak via remote_write Cross-Host Redirects

   Published 2026-10-30

   Medium·CVSS 6.3 EPSS 0.20%

   Prometheus through 3.15.1 contains a credential leak vulnerability that allows attackers to capture Azure AD or Google IAM bearer tokens by redirecting remote_write requests to another host. Attackers controlling the remote-write endpoint or a redirecting server can return a 3xx...

2. CVE-2026-116591 compress zstd: Panic on two-block frames

   Published 2026-10-26

   High·CVSS 8.7 EPSS 0.33%

   compress provides various compression algorithms. Prior to 1.20.2, the zstd DecodeAll and streaming decoder paths can panic when a crafted two-block frame reaches huff0.ReadTable with an FSE normalized count of 32768 that readNCount stores in int16 as -32768. The wrapped count al...

3. CVE-2026-94439 HTTP/1 server connection desynchronization after 2xx CONNECT response in net/http

   Published 2026-10-08

   High·CVSS 7.5 EPSS 0.53%

   When an HTTP server handler sends a 2xx response to an HTTP/1 CONNECT request and returns without hijacking the connection, the server improperly continues to read and serve requests from the connection. Since a 2xx response to an HTTP/1 CONNECT converts the connection into a tun...

4. CVE-2026-78667 Lack of limit on size of parsed Range headers in net/http

   Published 2026-10-08

   High·CVSS 7.5 EPSS 0.66%

   When parsing a Range header containing a large number of small ranges, FileServer(FS), ServeContent, and ServeFile(FS) can consume an excessive amount of CPU.

5. CVE-2026-78660 HTTP/2 transport accepts malformed framing-related headers in net/http

   Published 2026-10-08

   High·CVSS 7.5 EPSS 0.54%

   Historically, we have been rather lax about malformed framing-related headers in our HTTP/2 implementation, as they cannot interfere with HTTP/2 framing. However, this makes it possible for our HTTP/2 implementation to forward responses containing such headers to an HTTP/1 client...

6. CVE-2026-56857 Root.Mkdir(All) can follow junctions out of the root on Windows in os

   Published 2026-10-08

   Critical·CVSS 9.8 EPSS 0.55%

   On Windows, when the target of Root.Mkdir or Root.MkdirAll is a junction pointing to an empty location, the operation can create a directory at the junction target even when that target is located outside the root. This only applies to operations where the last path component is...

7. CVE-2026-78659 HTTP/2 server memory exhaustion due to Trailer headers in net/http

   Published 2026-10-08

   High·CVSS 7.5 EPSS 0.87%

   When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each entry incurs memory overhead. For HTTP/2 servers, a malicious client can exploit...

8. CVE-2026-56866 HTTP/1 client connection desynchronization after CONNECT rejection in net/http

   Published 2026-10-08

   High·CVSS 7.5 EPSS 0.60%

   When http.Transport sends an HTTP/1 CONNECT request with a non-empty Request.Body, it writes the body directly to the connection without framing after the request headers. If the server rejects the CONNECT request with a non-2xx keep-alive response, Transport returns the connecti...

9. CVE-2026-97030 Recognize yield as regexp preceder keyword in html/template

   Published 2026-10-08

   Medium·CVSS 6.1 EPSS 0.29%

   A trusted template author may have previously written a valid template wherein the use of the 'yield' keyword would not be correctly escaped. We now ensure that valid keyword uses are escaped and non-keyword uses are not escaped.

10. CVE-2026-94448 Reset context tracking on consecutive template expressions in html/template

    Published 2026-10-08

    Medium·CVSS 6.1 EPSS 0.29%

    When a JavaScript template literal contains consecutive expressions, the context tracking state was not properly reset upon entering a new expression. We now ensure that template-literal expression entries correctly reset context variables so all subsequent regular expression lit...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.