SUSE-SU-2026:21780-1

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Source

Import Source

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2026:21780-1

Upstream

CVE (3)

Related

CVE (3)

Published

2026-05-18T05:17:54Z

Modified

2026-07-09T18:24:07Z

Summary

Security update for glibc

Details

This update for glibc fixes the following issues

CVE-2026-4046: assertion failure when converting inputs may be used to remotely crash an application (bsc#1261206).
CVE-2026-5450: stdio-common: scanf %mc pattern will cause heap overflow when width > 1024 (bsc#1262465).
CVE-2026-5928: libio: ungetwc could be used to leak data on special conditions (bsc#1262464).

References

Affected packages

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.40-160000.5.1

{
    "binaries":  [
        {
            "glibc-gconv-modules-extra":  "2.40-160000.5.1"
        }
    ]
}

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:21780-1.json"