openSUSE-SU-2026:21693-1

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Import Source
https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21693-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/openSUSE-SU-2026:21693-1
Upstream
Related
Published
2026-08-30T14:33:33Z
Modified
2026-08-31T18:23:39Z
Summary
Security update for python-h2
Details

This update for python-h2 fixes the following issue:

  • CVE-2026-71554: duplicate Host headers are accepted and forwarded to consuming applications, which can lead to request smuggling (bsc#1274386).
References

Affected packages

openSUSE:Leap 16.0 / python-h2

Package

Name
python-h2
Purl
pkg:rpm/opensuse/python-h2&distro=openSUSE%20Leap%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.2.0-160000.4.1

Ecosystem specific 

{
    "binaries":  [
        {
            "python313-h2":  "4.2.0-160000.4.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21693-1.json"