ubuntu-cve-2024-42934
Vulnerability from osv_ubuntu
Published
2024-10-09 05:15
Modified
2026-04-22 07:50
Summary
Details
OpenIPMI before 2.0.36 has an out-of-bounds array access (for authentication type) in the ipmi_sim simulator, resulting in denial of service or (with very low probability) authentication bypass or code execution.
Severity
5.0 (Medium)
N/A (UNKNOWN)
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libopenipmi0",
"binary_version": "2.0.18-0ubuntu7.2"
},
{
"binary_name": "openipmi",
"binary_version": "2.0.18-0ubuntu7.2"
}
],
"priority_reason": "Only affects IPMI simulator"
},
"package": {
"ecosystem": "Ubuntu:14.04:LTS",
"name": "openipmi",
"purl": "pkg:deb/ubuntu/openipmi@2.0.18-0ubuntu7.2?arch=source\u0026distro=trusty"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.0.18-0ubuntu6",
"2.0.18-0ubuntu7",
"2.0.18-0ubuntu7.1",
"2.0.18-0ubuntu7.2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libopenipmi0",
"binary_version": "2.0.18-0ubuntu11.2"
},
{
"binary_name": "openipmi",
"binary_version": "2.0.18-0ubuntu11.2"
}
],
"priority_reason": "Only affects IPMI simulator"
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "openipmi",
"purl": "pkg:deb/ubuntu/openipmi@2.0.18-0ubuntu11.2?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.0.18-0ubuntu8",
"2.0.18-0ubuntu9",
"2.0.18-0ubuntu10",
"2.0.18-0ubuntu11",
"2.0.18-0ubuntu11.1",
"2.0.18-0ubuntu11.2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libopenipmi0",
"binary_version": "2.0.22-1.1ubuntu2.1"
},
{
"binary_name": "openipmi",
"binary_version": "2.0.22-1.1ubuntu2.1"
}
],
"priority_reason": "Only affects IPMI simulator"
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "openipmi",
"purl": "pkg:deb/ubuntu/openipmi@2.0.22-1.1ubuntu2.1?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.0.22-1.1ubuntu1",
"2.0.22-1.1ubuntu2",
"2.0.22-1.1ubuntu2.1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libopenipmi0",
"binary_version": "2.0.27-0ubuntu2"
},
{
"binary_name": "openipmi",
"binary_version": "2.0.27-0ubuntu2"
}
],
"priority_reason": "Only affects IPMI simulator"
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "openipmi",
"purl": "pkg:deb/ubuntu/openipmi@2.0.27-0ubuntu2?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.0.25-2.1ubuntu1",
"2.0.27-0ubuntu1",
"2.0.27-0ubuntu2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libopenipmi0",
"binary_version": "2.0.29-0.1ubuntu6"
},
{
"binary_name": "openipmi",
"binary_version": "2.0.29-0.1ubuntu6"
}
],
"priority_reason": "Only affects IPMI simulator"
},
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "openipmi",
"purl": "pkg:deb/ubuntu/openipmi@2.0.29-0.1ubuntu6?arch=source\u0026distro=jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.0.29-0.1ubuntu4",
"2.0.29-0.1ubuntu5",
"2.0.29-0.1ubuntu6"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libopenipmi0t64",
"binary_version": "2.0.33-1.1build3"
},
{
"binary_name": "openipmi",
"binary_version": "2.0.33-1.1build3"
}
],
"priority_reason": "Only affects IPMI simulator"
},
"package": {
"ecosystem": "Ubuntu:24.04:LTS",
"name": "openipmi",
"purl": "pkg:deb/ubuntu/openipmi@2.0.33-1.1build3?arch=source\u0026distro=noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.0.33-1",
"2.0.33-1.1build2",
"2.0.33-1.1build3"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libopenipmi0t64",
"binary_version": "2.0.37-1"
},
{
"binary_name": "openipmi",
"binary_version": "2.0.37-1"
}
],
"priority_reason": "Only affects IPMI simulator"
},
"package": {
"ecosystem": "Ubuntu:25.10",
"name": "openipmi",
"purl": "pkg:deb/ubuntu/openipmi@2.0.37-1?arch=source\u0026distro=questing"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.0.33-2",
"2.0.37-1"
]
}
],
"aliases": [],
"details": "OpenIPMI before 2.0.36 has an out-of-bounds array access (for authentication type) in the ipmi_sim simulator, resulting in denial of service or (with very low probability) authentication bypass or code execution.",
"id": "UBUNTU-CVE-2024-42934",
"modified": "2026-04-22T07:50:16Z",
"published": "2024-10-09T05:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2024-42934"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-42934"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2024-42934"
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- 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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