SUSE-SU-2026:20907-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-202620907-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20907-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:20907-1
Upstream
Related
Published
2026-03-18T18:11:52Z
Modified
2026-04-02T17:24:33.251082Z
Summary
Security update for protobuf
Details

This update for protobuf fixes the following issues:

Security fixes:

  • CVE-2025-4565: Fixed parsing of untrusted Protocol Buffers data containing an arbitrary number of recursive groups or messages that could lead to crash due to RecursionError (bsc#1244663).
  • CVE-2026-0994: Fixed google.protobuf.Any recursion depth bypass in Python json_format.ParseDict (bsc#1257173).

Other fixes:

  • Fixed import issues of reverse-dependency packages within the google namespace (bsc#1244918).
References

Affected packages

SUSE:Linux Enterprise Server 16.0
protobuf

Package

Name
protobuf
Purl
pkg:rpm/suse/protobuf&distro=SUSE%20Linux%20Enterprise%20Server%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
28.3-160000.3.1

Ecosystem specific 

{
    "binaries": [
        {
            "libprotobuf-lite28_3_0": "28.3-160000.3.1",
            "libprotobuf28_3_0": "28.3-160000.3.1",
            "protobuf-java": "28.3-160000.3.1",
            "libutf8_range-28_3_0": "28.3-160000.3.1",
            "python313-protobuf": "5.28.3-160000.3.1",
            "libprotoc28_3_0": "28.3-160000.3.1",
            "protobuf-devel": "28.3-160000.3.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20907-1.json"
protobuf-java

Package

Name
protobuf-java
Purl
pkg:rpm/suse/protobuf-java&distro=SUSE%20Linux%20Enterprise%20Server%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
28.3-160000.3.1

Ecosystem specific 

{
    "binaries": [
        {
            "libprotobuf-lite28_3_0": "28.3-160000.3.1",
            "libprotobuf28_3_0": "28.3-160000.3.1",
            "protobuf-java": "28.3-160000.3.1",
            "libutf8_range-28_3_0": "28.3-160000.3.1",
            "python313-protobuf": "5.28.3-160000.3.1",
            "libprotoc28_3_0": "28.3-160000.3.1",
            "protobuf-devel": "28.3-160000.3.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20907-1.json"
python-protobuf

Package

Name
python-protobuf
Purl
pkg:rpm/suse/python-protobuf&distro=SUSE%20Linux%20Enterprise%20Server%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.28.3-160000.3.1

Ecosystem specific 

{
    "binaries": [
        {
            "libprotobuf-lite28_3_0": "28.3-160000.3.1",
            "libprotobuf28_3_0": "28.3-160000.3.1",
            "protobuf-java": "28.3-160000.3.1",
            "libutf8_range-28_3_0": "28.3-160000.3.1",
            "python313-protobuf": "5.28.3-160000.3.1",
            "libprotoc28_3_0": "28.3-160000.3.1",
            "protobuf-devel": "28.3-160000.3.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20907-1.json"
SUSE:Linux Enterprise Server for SAP applications 16.0
protobuf

Package

Name
protobuf
Purl
pkg:rpm/suse/protobuf&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
28.3-160000.3.1

Ecosystem specific 

{
    "binaries": [
        {
            "libprotobuf-lite28_3_0": "28.3-160000.3.1",
            "libprotobuf28_3_0": "28.3-160000.3.1",
            "protobuf-java": "28.3-160000.3.1",
            "libutf8_range-28_3_0": "28.3-160000.3.1",
            "python313-protobuf": "5.28.3-160000.3.1",
            "libprotoc28_3_0": "28.3-160000.3.1",
            "protobuf-devel": "28.3-160000.3.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20907-1.json"
protobuf-java

Package

Name
protobuf-java
Purl
pkg:rpm/suse/protobuf-java&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
28.3-160000.3.1

Ecosystem specific 

{
    "binaries": [
        {
            "libprotobuf-lite28_3_0": "28.3-160000.3.1",
            "libprotobuf28_3_0": "28.3-160000.3.1",
            "protobuf-java": "28.3-160000.3.1",
            "libutf8_range-28_3_0": "28.3-160000.3.1",
            "python313-protobuf": "5.28.3-160000.3.1",
            "libprotoc28_3_0": "28.3-160000.3.1",
            "protobuf-devel": "28.3-160000.3.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20907-1.json"
python-protobuf

Package

Name
python-protobuf
Purl
pkg:rpm/suse/python-protobuf&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.28.3-160000.3.1

Ecosystem specific 

{
    "binaries": [
        {
            "libprotobuf-lite28_3_0": "28.3-160000.3.1",
            "libprotobuf28_3_0": "28.3-160000.3.1",
            "protobuf-java": "28.3-160000.3.1",
            "libutf8_range-28_3_0": "28.3-160000.3.1",
            "python313-protobuf": "5.28.3-160000.3.1",
            "libprotoc28_3_0": "28.3-160000.3.1",
            "protobuf-devel": "28.3-160000.3.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20907-1.json"