542 lines
16 KiB
JSON
542 lines
16 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-5093-1",
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"summary": "vim vulnerabilities",
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"details": "Brian Carpenter discovered that vim incorrectly handled memory\nwhen opening certain files. If a user was tricked into opening\na specially crafted file, a remote attacker could crash the\napplication, leading to a denial of service, or possibly execute\narbitrary code with user privileges. This issue only affected\nUbuntu 20.04 LTS and Ubuntu 21.04. (CVE-2021-3770)\n\nBrian Carpenter discovered that vim incorrectly handled memory\nwhen opening certain files. If a user was tricked into opening\na specially crafted file, a remote attacker could crash the\napplication, leading to a denial of service, or possibly execute\narbitrary code with user privileges. (CVE-2021-3778)\n\nDhiraj Mishra discovered that vim incorrectly handled memory\nwhen opening certain files. If a user was tricked into opening\na specially crafted file, a remote attacker could crash the\napplication, leading to a denial of service, or possibly execute\narbitrary code with user privileges. (CVE-2021-3796)\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2021-3770",
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"UBUNTU-CVE-2021-3778",
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"UBUNTU-CVE-2021-3796"
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],
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"related": [],
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"published": "2021-09-28T10:46:15Z",
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"modified": "2026-06-29T10:52:51Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:Pro:14.04:LTS",
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"name": "vim",
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"purl": "pkg:deb/ubuntu/vim@2:7.4.052-1ubuntu3.1+esm3?arch=source&distro=trusty/esm"
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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": "2:7.4.052-1ubuntu3.1+esm3"
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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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"2:7.4.000-1ubuntu2",
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"2:7.4.052-1ubuntu1",
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"2:7.4.052-1ubuntu2",
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"2:7.4.052-1ubuntu3",
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"2:7.4.052-1ubuntu3.1",
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"2:7.4.052-1ubuntu3.1+esm1"
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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": "vim",
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"binary_version": "2:7.4.052-1ubuntu3.1+esm3"
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},
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{
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"binary_name": "vim-athena",
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"binary_version": "2:7.4.052-1ubuntu3.1+esm3"
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},
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{
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"binary_name": "vim-common",
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"binary_version": "2:7.4.052-1ubuntu3.1+esm3"
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},
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{
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"binary_name": "vim-gnome",
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"binary_version": "2:7.4.052-1ubuntu3.1+esm3"
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},
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{
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"binary_name": "vim-gtk",
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"binary_version": "2:7.4.052-1ubuntu3.1+esm3"
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},
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{
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"binary_name": "vim-gui-common",
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"binary_version": "2:7.4.052-1ubuntu3.1+esm3"
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},
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{
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"binary_name": "vim-lesstif",
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"binary_version": "2:7.4.052-1ubuntu3.1+esm3"
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},
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{
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"binary_name": "vim-nox",
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"binary_version": "2:7.4.052-1ubuntu3.1+esm3"
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},
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{
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"binary_name": "vim-runtime",
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"binary_version": "2:7.4.052-1ubuntu3.1+esm3"
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},
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{
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"binary_name": "vim-tiny",
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"binary_version": "2:7.4.052-1ubuntu3.1+esm3"
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}
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],
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"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
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},
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"database_specific": {
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"cves_map": {
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"ecosystem": "Ubuntu:Pro:14.04:LTS",
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"cves": [
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{
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"id": "CVE-2021-3778",
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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:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/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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"id": "CVE-2021-3796",
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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:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:L"
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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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"package": {
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"ecosystem": "Ubuntu:Pro:16.04:LTS",
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"name": "vim",
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"purl": "pkg:deb/ubuntu/vim@2:7.4.1689-3ubuntu1.5+esm2?arch=source&distro=esm-infra/xenial"
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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": "2:7.4.1689-3ubuntu1.5+esm2"
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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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"2:7.4.712-2ubuntu4",
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"2:7.4.826-1ubuntu1",
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"2:7.4.826-1ubuntu2",
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"2:7.4.826-1ubuntu3",
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"2:7.4.963-1ubuntu1",
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"2:7.4.963-1ubuntu4",
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"2:7.4.963-1ubuntu5",
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"2:7.4.1689-3ubuntu1",
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"2:7.4.1689-3ubuntu1.1",
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"2:7.4.1689-3ubuntu1.2",
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"2:7.4.1689-3ubuntu1.3",
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"2:7.4.1689-3ubuntu1.4",
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"2:7.4.1689-3ubuntu1.5"
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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": "vim",
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"binary_version": "2:7.4.1689-3ubuntu1.5+esm2"
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},
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{
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"binary_name": "vim-athena",
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"binary_version": "2:7.4.1689-3ubuntu1.5+esm2"
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},
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{
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"binary_name": "vim-athena-py2",
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"binary_version": "2:7.4.1689-3ubuntu1.5+esm2"
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},
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{
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"binary_name": "vim-common",
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"binary_version": "2:7.4.1689-3ubuntu1.5+esm2"
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},
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{
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"binary_name": "vim-gnome",
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"binary_version": "2:7.4.1689-3ubuntu1.5+esm2"
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},
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{
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"binary_name": "vim-gnome-py2",
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"binary_version": "2:7.4.1689-3ubuntu1.5+esm2"
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},
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{
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"binary_name": "vim-gtk",
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"binary_version": "2:7.4.1689-3ubuntu1.5+esm2"
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},
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{
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"binary_name": "vim-gtk-py2",
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"binary_version": "2:7.4.1689-3ubuntu1.5+esm2"
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},
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{
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"binary_name": "vim-gtk3",
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"binary_version": "2:7.4.1689-3ubuntu1.5+esm2"
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},
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{
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"binary_name": "vim-gtk3-py2",
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"binary_version": "2:7.4.1689-3ubuntu1.5+esm2"
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},
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{
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"binary_name": "vim-gui-common",
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"binary_version": "2:7.4.1689-3ubuntu1.5+esm2"
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},
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{
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"binary_name": "vim-nox",
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"binary_version": "2:7.4.1689-3ubuntu1.5+esm2"
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},
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{
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"binary_name": "vim-nox-py2",
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"binary_version": "2:7.4.1689-3ubuntu1.5+esm2"
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},
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{
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"binary_name": "vim-runtime",
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"binary_version": "2:7.4.1689-3ubuntu1.5+esm2"
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},
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{
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"binary_name": "vim-tiny",
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"binary_version": "2:7.4.1689-3ubuntu1.5+esm2"
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}
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],
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"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
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},
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"database_specific": {
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"cves_map": {
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"ecosystem": "Ubuntu:Pro:16.04:LTS",
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"cves": [
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{
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"id": "CVE-2021-3778",
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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:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/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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"id": "CVE-2021-3796",
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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:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:L"
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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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"package": {
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"ecosystem": "Ubuntu:18.04:LTS",
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"name": "vim",
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"purl": "pkg:deb/ubuntu/vim@2:8.0.1453-1ubuntu1.6?arch=source&distro=bionic"
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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": "2:8.0.1453-1ubuntu1.6"
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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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"2:8.0.0197-4ubuntu5",
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"2:8.0.1144-1ubuntu1",
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"2:8.0.1401-1ubuntu1",
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"2:8.0.1401-1ubuntu2",
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"2:8.0.1401-1ubuntu3",
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"2:8.0.1453-1ubuntu1",
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"2:8.0.1453-1ubuntu1.1",
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"2:8.0.1453-1ubuntu1.3",
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"2:8.0.1453-1ubuntu1.4"
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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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"binary_name": "vim-common",
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"binary_version": "2:8.0.1453-1ubuntu1.6"
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},
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{
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"binary_name": "vim-gnome",
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"binary_version": "2:8.0.1453-1ubuntu1.6"
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},
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{
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"binary_name": "vim-gtk",
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"binary_version": "2:8.0.1453-1ubuntu1.6"
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},
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{
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"binary_name": "vim-gtk3",
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},
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{
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"binary_name": "vim-gui-common",
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"binary_version": "2:8.0.1453-1ubuntu1.6"
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},
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{
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"binary_name": "vim-nox",
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"binary_version": "2:8.0.1453-1ubuntu1.6"
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},
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{
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"binary_name": "vim-runtime",
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"binary_version": "2:8.0.1453-1ubuntu1.6"
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},
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{
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"binary_name": "vim-tiny",
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"binary_version": "2:8.0.1453-1ubuntu1.6"
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},
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{
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"binary_name": "xxd",
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"binary_version": "2:8.0.1453-1ubuntu1.6"
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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:18.04:LTS",
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"cves": [
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{
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"id": "CVE-2021-3778",
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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:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/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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"id": "CVE-2021-3796",
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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:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:H"
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},
|
|
{
|
|
"type": "CVSS_V3",
|
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"score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:L"
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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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"package": {
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"ecosystem": "Ubuntu:20.04:LTS",
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"name": "vim",
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"purl": "pkg:deb/ubuntu/vim@2:8.1.2269-1ubuntu5.3?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": "2:8.1.2269-1ubuntu5.3"
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|
}
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|
]
|
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}
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|
],
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"versions": [
|
|
"2:8.1.0875-5ubuntu2",
|
|
"2:8.1.0875-5ubuntu3",
|
|
"2:8.1.0875-5ubuntu4",
|
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"2:8.1.2269-1ubuntu1",
|
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"2:8.1.2269-1ubuntu4",
|
|
"2:8.1.2269-1ubuntu5"
|
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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": "vim",
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"binary_version": "2:8.1.2269-1ubuntu5.3"
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},
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{
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"binary_name": "vim-athena",
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"binary_version": "2:8.1.2269-1ubuntu5.3"
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},
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{
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"binary_name": "vim-common",
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"binary_version": "2:8.1.2269-1ubuntu5.3"
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},
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{
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"binary_name": "vim-gtk",
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"binary_version": "2:8.1.2269-1ubuntu5.3"
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},
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{
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"binary_name": "vim-gtk3",
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"binary_version": "2:8.1.2269-1ubuntu5.3"
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},
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{
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|
"binary_name": "vim-gui-common",
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|
"binary_version": "2:8.1.2269-1ubuntu5.3"
|
|
},
|
|
{
|
|
"binary_name": "vim-nox",
|
|
"binary_version": "2:8.1.2269-1ubuntu5.3"
|
|
},
|
|
{
|
|
"binary_name": "vim-runtime",
|
|
"binary_version": "2:8.1.2269-1ubuntu5.3"
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},
|
|
{
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|
"binary_name": "vim-tiny",
|
|
"binary_version": "2:8.1.2269-1ubuntu5.3"
|
|
},
|
|
{
|
|
"binary_name": "xxd",
|
|
"binary_version": "2:8.1.2269-1ubuntu5.3"
|
|
}
|
|
],
|
|
"availability": "No subscription required"
|
|
},
|
|
"database_specific": {
|
|
"cves_map": {
|
|
"ecosystem": "Ubuntu:20.04:LTS",
|
|
"cves": [
|
|
{
|
|
"id": "CVE-2021-3770",
|
|
"severity": [
|
|
{
|
|
"type": "CVSS_V3",
|
|
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
|
|
},
|
|
{
|
|
"type": "CVSS_V3",
|
|
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H"
|
|
},
|
|
{
|
|
"type": "Ubuntu",
|
|
"score": "medium"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"id": "CVE-2021-3778",
|
|
"severity": [
|
|
{
|
|
"type": "CVSS_V3",
|
|
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
|
|
},
|
|
{
|
|
"type": "CVSS_V3",
|
|
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
|
|
},
|
|
{
|
|
"type": "Ubuntu",
|
|
"score": "medium"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"id": "CVE-2021-3796",
|
|
"severity": [
|
|
{
|
|
"type": "CVSS_V3",
|
|
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:H"
|
|
},
|
|
{
|
|
"type": "CVSS_V3",
|
|
"score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:L"
|
|
},
|
|
{
|
|
"type": "Ubuntu",
|
|
"score": "medium"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"type": "ADVISORY",
|
|
"url": "https://ubuntu.com/security/notices/USN-5093-1"
|
|
},
|
|
{
|
|
"type": "REPORT",
|
|
"url": "https://ubuntu.com/security/CVE-2021-3770"
|
|
},
|
|
{
|
|
"type": "REPORT",
|
|
"url": "https://ubuntu.com/security/CVE-2021-3778"
|
|
},
|
|
{
|
|
"type": "REPORT",
|
|
"url": "https://ubuntu.com/security/CVE-2021-3796"
|
|
}
|
|
]
|
|
} |