UBUNTU-CVE-2023-40458 (CVE-2023-40458)
Vulnerability from osv_ubuntu – Published: 2023-11-29 23:15 – Updated: 2026-10-17 09:18 – Source websiteLoop with Unreachable Exit Condition ('Infinite Loop') vulnerability in Sierra Wireless, Inc ALEOS could potentially allow a remote attacker to trigger a Denial of Service (DoS) condition for ACEManager without impairing other router functions. This condition is cleared by restarting the device.
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libtinyxml2.6.2v5",
"binary_version": "2.6.2-3ubuntu0.1~esm2"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:16.04:LTS",
"name": "tinyxml",
"purl": "pkg:deb/ubuntu/tinyxml@2.6.2-3ubuntu0.1~esm2?arch=source\u0026distro=esm-infra/xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.6.2-3",
"2.6.2-3ubuntu0.1~esm1",
"2.6.2-3ubuntu0.1~esm2"
]
},
{
"ecosystem_specific": {
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{
"binary_name": "libtinyxml2.6.2v5",
"binary_version": "2.6.2-4ubuntu0.18.04.1~esm2"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:18.04:LTS",
"name": "tinyxml",
"purl": "pkg:deb/ubuntu/tinyxml@2.6.2-4ubuntu0.18.04.1~esm2?arch=source\u0026distro=esm-apps/bionic"
},
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"2.6.2-4ubuntu0.18.04.1~esm1",
"2.6.2-4ubuntu0.18.04.1~esm2"
]
},
{
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}
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},
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},
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},
{
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{
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},
"package": {
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"name": "tinyxml",
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{
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"binary_version": "2.6.2-7"
}
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},
"package": {
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"name": "tinyxml",
"purl": "pkg:deb/ubuntu/tinyxml@2.6.2-7?arch=source\u0026distro=questing"
},
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]
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{
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"binary_version": "2.6.2-7build1"
}
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},
"package": {
"ecosystem": "Ubuntu:26.10",
"name": "tinyxml",
"purl": "pkg:deb/ubuntu/tinyxml@2.6.2-7build1?arch=source\u0026distro=stonking"
},
"ranges": [
{
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}
],
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],
"versions": [
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]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libtinyxml2.6.2v5",
"binary_version": "2.6.2-7build1"
}
]
},
"package": {
"ecosystem": "Ubuntu:26.04:LTS",
"name": "tinyxml",
"purl": "pkg:deb/ubuntu/tinyxml@2.6.2-7build1?arch=source\u0026distro=resolute"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.6.2-7",
"2.6.2-7build1"
]
}
],
"aliases": [],
"details": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027) vulnerability in Sierra Wireless, Inc ALEOS could potentially allow a remote attacker to trigger a Denial of Service (DoS) condition for ACEManager without impairing other router functions. This condition is cleared by restarting the device.",
"id": "UBUNTU-CVE-2023-40458",
"modified": "2026-10-17T09:18:11Z",
"published": "2023-11-29T23:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2023-40458"
},
{
"type": "REPORT",
"url": "https://www.forescout.com/resources/sierra21-vulnerabilities"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-40458"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2023-40458"
]
}
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