UBUNTU-CVE-2026-75895 (CVE-2026-75895)
Vulnerability from osv_ubuntu – Published: 2026-09-18 20:17 – Updated: 2026-09-23 23:35 – Source website
VLAI
Details
In libsmpp35 from 0.1.0 through 1.8.0 out of bound read issue was found in the at smpp34_unpack() function via attacker controlled SMPP PDUs, leading to memory corruption.
Severity
7.5 (High)
N/A (UNKNOWN)
References
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libsmpp34-0",
"binary_version": "1.10-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "libsmpp34",
"purl": "pkg:deb/ubuntu/libsmpp34@1.10-1?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.10-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libsmpp34-0",
"binary_version": "1.10-2"
}
]
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "libsmpp34",
"purl": "pkg:deb/ubuntu/libsmpp34@1.10-2?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.10-1",
"1.10-2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libsmpp34-1",
"binary_version": "1.13.0-2"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "libsmpp34",
"purl": "pkg:deb/ubuntu/libsmpp34@1.13.0-2?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.13.0-2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libsmpp34-1",
"binary_version": "1.14.0-2"
}
]
},
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "libsmpp34",
"purl": "pkg:deb/ubuntu/libsmpp34@1.14.0-2?arch=source\u0026distro=jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.14.0-2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libsmpp34-1t64",
"binary_version": "1.14.3-1.1build1"
}
]
},
"package": {
"ecosystem": "Ubuntu:24.04:LTS",
"name": "libsmpp34",
"purl": "pkg:deb/ubuntu/libsmpp34@1.14.3-1.1build1?arch=source\u0026distro=noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.14.2-1",
"1.14.3-1",
"1.14.3-1.1",
"1.14.3-1.1build1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libsmpp34-1t64",
"binary_version": "1.14.5-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:26.04:LTS",
"name": "libsmpp34",
"purl": "pkg:deb/ubuntu/libsmpp34@1.14.5-1?arch=source\u0026distro=resolute"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.14.4-1build1",
"1.14.4-2",
"1.14.5-1"
]
}
],
"aliases": [],
"details": "In libsmpp35 from 0.1.0 through 1.8.0 out of bound read issue was found in the\u00a0at smpp34_unpack() function via attacker controlled\u00a0SMPP PDUs, leading to memory corruption.",
"id": "UBUNTU-CVE-2026-75895",
"modified": "2026-09-23T23:35:43Z",
"published": "2026-09-18T20:17:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2026-75895"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-75895"
},
{
"type": "REPORT",
"url": "https://cgit.osmocom.org/libsmpp34/commit/?id=af0e2912057551dab97bbe26e6a41f18a75f3bbb"
},
{
"type": "REPORT",
"url": "https://cgit.osmocom.org/libsmpp34/commit/?id=af0e2912057551dab97bbe26e6a41f18a75f3bbb"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2026-75895"
]
}
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
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- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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