SUSE-SU-2026:23052-1: helm&distro=SUSE Linux Micro 6.0 SUSE Linux Enterprise

Published
Published 04-08-2026Last modified 12-08-2026

Vulnerability summary

SUSE-SU-2026:23052-1 is a vulnerability in helm&distro=SUSE Linux Micro 6.0 SUSE Linux Enterprise with no CVSS score yet.

Priority
Insufficient evidence

No CVSS vector published; no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
Not scored
010
No CVSS score recorded
EPSS scoreNot scoredRisk metrics not yet published.
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 3 · Downstream 0 · Related 3
CVE-2026-39821CVE-2026-48978CVE-2026-56852

Timeline

  1. 04-08-2026
    PublishedVulnerability first disclosed.
  2. 12-08-2026
    Last modifiedVulnerability information updated.

Description

Security update for helm This update for helm fixes the following issues Update to version 3.21.3. - CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation bypass and privilege escalation (bsc#1266598). - CVE-2026-48978: oras.land/oras-go/v2/registry/remote/auth: missing validation in `auth.Client()` allows a malicious registry to hijack Bearer token realms to exfiltrate credentials and refresh tokens (bsc#1270127). - CVE-2026-56852: golang.org/x/text/unicode/norm: handling of input containing truncated/invalid UTF-8 input can lead to infinite loop (bsc#1271997). Changes for helm: - Update `x/text` to 0.40.0. - Update `x/net` to 0.57.0. - Update to version 3.21.3: * Apply suggestions from code review 1ad6e68 (Benoit Tigeot). * fix: drop `containerd` v1 dep to resolve govulncheck CVEs 037733e (Benoit Tigeot). * chore(deps): bump `github.com/containerd/containerd` from 1.7.32 to 1.7.33 d3e178b (dependabot[bot]).

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: not stated in public data.

Suse1 product
  • helm&distro=SUSE Linux Micro 6.0< 3.21.3-1.1

1 vendor · 1 product

References

7 links