84 lines
2.1 KiB
JSON
84 lines
2.1 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-5848-1",
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"summary": "less vulnerability",
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"details": "David Leadbeater discovered that less was not properly handling escape\nsequences when displaying raw control characters. A maliciously formed\nOSC 8 hyperlink could possibly be used by an attacker to cause a denial of\nservice.\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2022-46663"
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],
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"related": [],
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"published": "2023-02-09T05:45:43Z",
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"modified": "2026-02-10T04:42:56Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:22.04:LTS",
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"name": "less",
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"purl": "pkg:deb/ubuntu/less@590-1ubuntu0.22.04.1?arch=source&distro=jammy"
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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": "590-1ubuntu0.22.04.1"
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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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"551-2",
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"551-2build1",
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"590-1",
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"590-1build1"
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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": "less",
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"binary_version": "590-1ubuntu0.22.04.1"
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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:22.04:LTS",
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"cves": [
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{
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"id": "CVE-2022-46663",
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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": "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": "medium"
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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-5848-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2022-46663"
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}
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]
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} |