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SUSE-SU-2026:22952-1 Not scored

Security update for distribution

This update for distribution fixes the following issues - CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation bypass and privilege escalation (bsc#1266629). - CVE-2026-56852: golang.org/x/text/unicode/norm: infinite loop on truncated/invalid UTF-8 input (bsc#1272132).

Exploit probability Not scored
Published July 24, 2026
Required by Not available
Last source change July 29, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Linux Enterprise Server 16.0 distribution
SUSE:Linux Enterprise Server for SAP applications 16.0 distribution

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2026:22952-1

This update for distribution fixes the following issues - CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation bypass and privilege escalation (bsc#1266629). - CVE-2026-56852: golang.org/x/text/unicode/norm: infinite loop on truncated/invalid UTF-8 input (bsc#1272132).

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05 / REFERENCES

Further evidence