SUSE-SU-2026:21039-1

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Source

https://www.suse.com/support/update/announcement/2026/suse-su-202621039-1/

Import Source

https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:21039-1.json

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2026:21039-1

Upstream

CVE (2)

Related

CVE (2)

Published

2026-04-09T12:13:01Z

Modified

2026-04-14T18:27:45Z

Summary

Security update for glibc

Details

This update for glibc fixes the following issues:

CVE-2026-4437: incorrect DNS response parsing via crafted DNS server response (bsc#1260078).
CVE-2026-4438: invalid DNS hostname returned via gethostbyaddr functions (bsc#1260082).

References

Affected packages

SUSE:Linux Micro 6.1 / glibc

Package

Name: glibc
Purl: pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Micro%206.1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.38-slfo.1.1_7.1

Ecosystem specific

{
    "binaries":  [
        {
            "glibc":  "2.38-slfo.1.1_7.1",
            "glibc-devel":  "2.38-slfo.1.1_7.1",
            "glibc-locale":  "2.38-slfo.1.1_7.1",
            "glibc-locale-base":  "2.38-slfo.1.1_7.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:21039-1.json"