81 lines
2.0 KiB
JSON
81 lines
2.0 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-5812-1",
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"summary": "python-urllib3 vulnerability",
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"details": "It was discovered that urllib3 incorrectly handled certain characters\nin URLs. A remote attacker could possibly use this issue to cause urllib3\nto consume resources, leading to a denial of service.\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2021-33503"
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],
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"related": [],
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"published": "2023-01-19T13:52:19Z",
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"modified": "2026-02-10T04:42:55Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:20.04:LTS",
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"name": "python-urllib3",
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"purl": "pkg:deb/ubuntu/python-urllib3@1.25.8-2ubuntu0.2?arch=source&distro=focal"
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},
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"ranges": [
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{
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"type": "ECOSYSTEM",
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"events": [
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{
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"introduced": "0"
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},
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{
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"fixed": "1.25.8-2ubuntu0.2"
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}
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]
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}
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],
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"versions": [
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"1.24.1-1ubuntu1",
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"1.24.1-1ubuntu2",
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"1.25.8-1",
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"1.25.8-2",
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"1.25.8-2ubuntu0.1"
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],
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"ecosystem_specific": {
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"binaries": [
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{
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"binary_name": "python3-urllib3",
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"binary_version": "1.25.8-2ubuntu0.2"
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}
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],
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"availability": "No subscription required"
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},
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"database_specific": {
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"cves_map": {
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"ecosystem": "Ubuntu:20.04:LTS",
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"cves": [
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{
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"id": "CVE-2021-33503",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
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},
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{
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"type": "Ubuntu",
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"score": "low"
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}
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]
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}
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]
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}
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}
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}
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],
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"references": [
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{
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"type": "ADVISORY",
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"url": "https://ubuntu.com/security/notices/USN-5812-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2021-33503"
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}
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]
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} |