105 lines
3.5 KiB
JSON
105 lines
3.5 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-6584-2",
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"summary": "libspf2 vulnerabilities",
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"details": "USN-6584-1 fixed several vulnerabilities in Ubuntu 18.04 LTS and\nUbuntu 20.04 LTS. This update provides the corresponding updates for\nCVE-2021-33912 and CVE-2021-33913 in Ubuntu 16.04 LTS.\n\nWe apologize for the inconvenience.\n\nOriginal advisory details:\n\n Philipp Jeitner and Haya Shulman discovered that Libspf2 incorrectly handled\n certain inputs. If a user or an automated system were tricked into opening a\n specially crafted input file, a remote attacker could possibly use this issue\n to cause a denial of service or execute arbitrary code. (CVE-2021-20314)\n \n It was discovered that Libspf2 incorrectly handled certain inputs. If a user or\n an automated system were tricked into opening a specially crafted input file, a\n remote attacker could possibly use this issue to cause a denial of service or\n execute arbitrary code. This issue only affected Ubuntu 18.04 LTS and \n Ubuntu 20.04 LTS. (CVE-2021-33912, CVE-2021-33913)\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2021-33912",
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"UBUNTU-CVE-2021-33913"
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],
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"related": [],
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"published": "2024-02-21T10:40:23Z",
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"modified": "2026-06-25T10:46:18Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:Pro:16.04:LTS",
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"name": "libspf2",
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"purl": "pkg:deb/ubuntu/libspf2@1.2.10-6ubuntu0.1~esm2?arch=source&distro=esm-apps/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": "1.2.10-6ubuntu0.1~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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"1.2.10-6",
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"1.2.10-6build1",
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"1.2.10-6ubuntu0.1~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": "libmail-spf-xs-perl",
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"binary_version": "1.2.10-6ubuntu0.1~esm2"
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},
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{
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"binary_name": "libspf2-2",
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"binary_version": "1.2.10-6ubuntu0.1~esm2"
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},
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{
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"binary_name": "spfquery",
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"binary_version": "1.2.10-6ubuntu0.1~esm2"
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}
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],
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"availability": "Available with Ubuntu Pro: 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-2021-33912",
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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: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-2021-33913",
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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: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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}
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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-6584-2"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2021-33912"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2021-33913"
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}
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]
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} |