SUSE-SU-2026:23910-1

Source
https://www.suse.com/support/update/announcement/2026/suse-su-202623910-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23910-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:23910-1
Upstream
CVE (2)
Related
Published
2026-09-23T19:43:44Z
Modified
2026-09-30T18:23:27Z
Summary
Security update for cjose
Details

This update for cjose fixes the following issues:

  • CVE-2026-53938: missing encrypted_key length validation during AES Key Wrap decryption can cause heap-based buffer overflow (bsc#1279844).
  • CVE-2026-53939: zero-filled content-encryption key generation in AES-CBC-HMAC JWE encryption within cjose can allow unauthorized content modification (bsc#1279846).
References

Affected packages

SUSE:Linux Enterprise Server 16.0 / cjose

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.6.2.3-160000.3.1

Ecosystem specific

{
    "binaries": [
        {
            "libcjose-devel": "0.6.2.3-160000.3.1",
            "libcjose0": "0.6.2.3-160000.3.1"
        }
    ]
}

Database specific

source
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23910-1.json"

SUSE:Linux Enterprise Server for SAP applications 16.0 / cjose

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.6.2.3-160000.3.1

Ecosystem specific

{
    "binaries": [
        {
            "libcjose-devel": "0.6.2.3-160000.3.1",
            "libcjose0": "0.6.2.3-160000.3.1"
        }
    ]
}

Database specific

source
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23910-1.json"