SUSE-SU-2026:1257-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20261257-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1257-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:1257-1
Upstream
CVE (5)
Related
CVE (5)
Published
2026-04-10T15:06:36Z
Modified
2026-04-11T08:00:28Z
Summary
Security update for openssl-1_1
Details

This update for openssl-1_1 fixes the following issues:

  • CVE-2026-28387: Potential use-after-free in DANE client code (bsc#1260441).
  • CVE-2026-28388: NULL Pointer Dereference When Processing a Delta CRL (bsc#1260442).
  • CVE-2026-28389: Possible NULL dereference when processing CMS KeyAgreeRecipientInfo (bsc#1260443).
  • CVE-2026-31789: Heap buffer overflow in hexadecimal conversion (bsc#1260444).
  • CVE-2026-31790: Incorrect failure handling in RSA KEM RSASVE encapsulation (bsc#1260445).
References

Affected packages

SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS
openssl-1_1

Package

Name
openssl-1_1
Purl
pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.1.1l-150400.7.90.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libopenssl-1_1-devel":  "1.1.1l-150400.7.90.1",
            "libopenssl-1_1-devel-32bit":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1-32bit":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1-hmac":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1-hmac-32bit":  "1.1.1l-150400.7.90.1",
            "openssl-1_1":  "1.1.1l-150400.7.90.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1257-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS
openssl-1_1

Package

Name
openssl-1_1
Purl
pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.1.1l-150400.7.90.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libopenssl-1_1-devel":  "1.1.1l-150400.7.90.1",
            "libopenssl-1_1-devel-32bit":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1-32bit":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1-hmac":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1-hmac-32bit":  "1.1.1l-150400.7.90.1",
            "openssl-1_1":  "1.1.1l-150400.7.90.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1257-1.json"
SUSE:Linux Enterprise Micro 5.3
openssl-1_1

Package

Name
openssl-1_1
Purl
pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Micro%205.3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.1.1l-150400.7.90.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libopenssl-1_1-devel":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1-hmac":  "1.1.1l-150400.7.90.1",
            "openssl-1_1":  "1.1.1l-150400.7.90.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1257-1.json"
SUSE:Linux Enterprise Micro 5.4
openssl-1_1

Package

Name
openssl-1_1
Purl
pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Micro%205.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.1.1l-150400.7.90.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libopenssl-1_1-devel":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1-hmac":  "1.1.1l-150400.7.90.1",
            "openssl-1_1":  "1.1.1l-150400.7.90.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1257-1.json"
SUSE:Linux Enterprise Server 15 SP4-LTSS
openssl-1_1

Package

Name
openssl-1_1
Purl
pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.1.1l-150400.7.90.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libopenssl-1_1-devel":  "1.1.1l-150400.7.90.1",
            "libopenssl-1_1-devel-32bit":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1-32bit":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1-hmac":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1-hmac-32bit":  "1.1.1l-150400.7.90.1",
            "openssl-1_1":  "1.1.1l-150400.7.90.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1257-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP4
openssl-1_1

Package

Name
openssl-1_1
Purl
pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.1.1l-150400.7.90.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libopenssl-1_1-devel":  "1.1.1l-150400.7.90.1",
            "libopenssl-1_1-devel-32bit":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1-32bit":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1-hmac":  "1.1.1l-150400.7.90.1",
            "libopenssl1_1-hmac-32bit":  "1.1.1l-150400.7.90.1",
            "openssl-1_1":  "1.1.1l-150400.7.90.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1257-1.json"