USN-7275-2 (UBUNTU-CVE-2024-12133)
Vulnerability from osv_ubuntu – Published: 2025-02-20 18:53 – Updated: 2026-04-27 14:11 – Source websiteUSN-7275-1 fixed vulnerabilities in Libtasn1. This update provides the corresponding updates for Ubuntu 24.04 LTS.
Original advisory details:
Bing Shi discovered that Libtasn1 inefficiently handled certificates. An attacker could possibly use this issue to increase resource utilization leading to a denial of service.
| URL | Type | |
|---|---|---|
{
"affected": [
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2024-12133",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:24.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "libtasn1-6",
"binary_version": "4.19.0-3ubuntu0.24.04.1"
},
{
"binary_name": "libtasn1-bin",
"binary_version": "4.19.0-3ubuntu0.24.04.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:24.04:LTS",
"name": "libtasn1-6",
"purl": "pkg:deb/ubuntu/libtasn1-6@4.19.0-3ubuntu0.24.04.1?arch=source\u0026distro=noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.19.0-3ubuntu0.24.04.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"4.19.0-3",
"4.19.0-3build1"
]
}
],
"aliases": [],
"details": "USN-7275-1 fixed vulnerabilities in Libtasn1. This update provides the\ncorresponding updates for Ubuntu 24.04 LTS.\n\nOriginal advisory details:\n\n Bing Shi discovered that Libtasn1 inefficiently handled certificates. An\n attacker could possibly use this issue to increase resource utilization\n leading to a denial of service.\n",
"id": "USN-7275-2",
"modified": "2026-04-27T14:11:39Z",
"published": "2025-02-20T18:53:42Z",
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-7275-2"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2024-12133"
}
],
"related": [],
"schema_version": "1.7.0",
"summary": "libtasn1-6 vulnerability",
"upstream": [
"UBUNTU-CVE-2024-12133"
]
}
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