SUSE-SU-2026:23456-1

Source
https://www.suse.com/support/update/announcement/2026/suse-su-202623456-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23456-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:23456-1
Upstream
CVE (5)
Related
Published
2026-09-04T08:39:53Z
Modified
2026-09-14T18:23:33Z
Summary
Security update for helm
Details

This update for helm fixes the following issues:

  • CVE-2026-37236: github.com/grpc-ecosystem/grpc-gateway/v2/runtime: client can override the HTTP method of a POST request through the X-HTTP-Method-Override header and bypass established access control (bsc#1277949).
  • CVE-2026-41178: go.opentelemetry.io/otel/baggage,go.opentelemetry.io/otel/propagation: no rejection of raw-length headers in baggage parsing allows for DoS via oversized inputs (bsc#1276510).
  • CVE-2026-48978: oras.land/oras-go/v2/registry/remote/auth: Malicious registry can hijack Bearer token realm to exfiltrate credentials and refresh tokens (bsc#1270127).
  • CVE-2026-50151: oras-go: Credential forwarding via unvalidated Location header during blob upload (bsc#1271660).
  • CVE-2026-63308: processing zero-length byte slices in template chart files can trigger an index out-of-range panic (bsc#1272402).
  • gRPC-Go: several issues affecting the xDS RBAC authorization engine and the HTTP/2 transport server implementation (bsc#1276514).
References

Affected packages

SUSE:Linux Micro 6.2 / c-ares

Package

Name
c-ares
Purl
pkg:rpm/suse/c-ares&distro=SUSE%20Linux%20Micro%206.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.34.8-160000.1.1

Ecosystem specific

{
    "binaries":  [
        {
            "libcares2":  "1.34.8-160000.1.1"
        }
    ]
}

Database specific

source
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23456-1.json"

SUSE:Linux Micro 6.0 / helm

Package

Name
helm
Purl
pkg:rpm/suse/helm&distro=SUSE%20Linux%20Micro%206.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.21.3-2.1

Ecosystem specific

{
    "binaries":  [
        {
            "helm":  "3.21.3-2.1",
            "helm-bash-completion":  "3.21.3-2.1"
        }
    ]
}

Database specific

source
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23456-1.json"