UBUNTU-CVE-2026-75894

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Source
https://ubuntu.com/security/CVE-2026-75894
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-75894.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-75894
Upstream
  • CVE-2026-75894
Published
2026-09-21T00:00:00Z
Modified
2026-09-21T21:38:32Z
Severity
  • Ubuntu - medium
Summary
[none]
Details

In osmo-iuh from 0.1.0 through 1.8.0 a reachable assertion was found in the ranap_handle_co_dt() function via a arbitrarily sized NAS-PDU that leads to process crash and remote denial of service.

References

Affected packages

Ubuntu:20.04:LTS / osmo-iuh

Package

Name
osmo-iuh
Purl
pkg:deb/ubuntu/osmo-iuh?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

0.*
0.3.0-5
0.3.0-5ubuntu1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libosmo-ranap2",
            "binary_version":  "0.3.0-5ubuntu1"
        },
        {
            "binary_name":  "osmo-hnbgw",
            "binary_version":  "0.3.0-5ubuntu1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-75894.json"

Ubuntu:22.04:LTS / osmo-iuh

Package

Name
osmo-iuh
Purl
pkg:deb/ubuntu/osmo-iuh?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

0.*
0.6.1+dfsg1-2
0.6.1+dfsg1-2build2

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libosmo-ranap3",
            "binary_version":  "0.6.1+dfsg1-2build2"
        },
        {
            "binary_name":  "libosmo-sabp0",
            "binary_version":  "0.6.1+dfsg1-2build2"
        },
        {
            "binary_name":  "osmo-hnbgw",
            "binary_version":  "0.6.1+dfsg1-2build2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-75894.json"

Ubuntu:24.04:LTS / osmo-iuh

Package

Name
osmo-iuh
Purl
pkg:deb/ubuntu/osmo-iuh?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.3.0+dfsg1-5
1.3.0+dfsg1-6

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libosmo-hnbap0t64",
            "binary_version":  "1.3.0+dfsg1-6"
        },
        {
            "binary_name":  "libosmo-ranap5t64",
            "binary_version":  "1.3.0+dfsg1-6"
        },
        {
            "binary_name":  "libosmo-rua0t64",
            "binary_version":  "1.3.0+dfsg1-6"
        },
        {
            "binary_name":  "libosmo-sabp1t64",
            "binary_version":  "1.3.0+dfsg1-6"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-75894.json"

Ubuntu:26.04:LTS / osmo-iuh

Package

Name
osmo-iuh
Purl
pkg:deb/ubuntu/osmo-iuh?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.7.0+dfsg1-2
1.7.0+dfsg1-2build1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libosmo-hnbap0t64",
            "binary_version":  "1.7.0+dfsg1-2build1"
        },
        {
            "binary_name":  "libosmo-ranap7",
            "binary_version":  "1.7.0+dfsg1-2build1"
        },
        {
            "binary_name":  "libosmo-rua0t64",
            "binary_version":  "1.7.0+dfsg1-2build1"
        },
        {
            "binary_name":  "libosmo-sabp1t64",
            "binary_version":  "1.7.0+dfsg1-2build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-75894.json"