340 lines
12 KiB
JSON
340 lines
12 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-6548-5",
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"summary": "linux-iot vulnerabilities",
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"details": "It was discovered that Spectre-BHB mitigations were missing for Ampere\nprocessors. A local attacker could potentially use this to expose sensitive\ninformation. (CVE-2023-3006)\n\nIt was discovered that the USB subsystem in the Linux kernel contained a\nrace condition while handling device descriptors in certain situations,\nleading to a out-of-bounds read vulnerability. A local attacker could\npossibly use this to cause a denial of service (system crash).\n(CVE-2023-37453)\n\nLucas Leong discovered that the netfilter subsystem in the Linux kernel did\nnot properly validate some attributes passed from userspace. A local\nattacker could use this to cause a denial of service (system crash) or\npossibly expose sensitive information (kernel memory). (CVE-2023-39189)\n\nSunjoo Park discovered that the netfilter subsystem in the Linux kernel did\nnot properly validate u32 packets content, leading to an out-of-bounds read\nvulnerability. A local attacker could use this to cause a denial of service\n(system crash) or possibly expose sensitive information. (CVE-2023-39192)\n\nLucas Leong discovered that the netfilter subsystem in the Linux kernel did\nnot properly validate SCTP data, leading to an out-of-bounds read\nvulnerability. A local attacker could use this to cause a denial of service\n(system crash) or possibly expose sensitive information. (CVE-2023-39193)\n\nLucas Leong discovered that the Netlink Transformation (XFRM) subsystem in\nthe Linux kernel did not properly handle state filters, leading to an out-\nof-bounds read vulnerability. A privileged local attacker could use this to\ncause a denial of service (system crash) or possibly expose sensitive\ninformation. (CVE-2023-39194)\n\nKyle Zeng discovered that the IPv4 implementation in the Linux kernel did\nnot properly handle socket buffers (skb) when performing IP routing in\ncertain circumstances, leading to a null pointer dereference vulnerability.\nA privileged attacker could use this to cause a denial of service (system\ncrash). (CVE-2023-42754)\n\nAlon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel\ndid not properly handle queue initialization failures in certain\nsituations, leading to a use-after-free vulnerability. A remote attacker\ncould use this to cause a denial of service (system crash) or possibly\nexecute arbitrary code. (CVE-2023-5178)\n\nBudimir Markovic discovered that the perf subsystem in the Linux kernel did\nnot properly handle event groups, leading to an out-of-bounds write\nvulnerability. A local attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code. (CVE-2023-5717)\n\nIt was discovered that the TLS subsystem in the Linux kernel did not\nproperly perform cryptographic operations in some situations, leading to a\nnull pointer dereference vulnerability. A local attacker could use this to\ncause a denial of service (system crash) or possibly execute arbitrary\ncode. (CVE-2023-6176)\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2023-3006",
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"UBUNTU-CVE-2023-5178",
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"UBUNTU-CVE-2023-5717",
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"UBUNTU-CVE-2023-6176",
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"UBUNTU-CVE-2023-37453",
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"UBUNTU-CVE-2023-39189",
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"UBUNTU-CVE-2023-39192",
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"UBUNTU-CVE-2023-39193",
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"UBUNTU-CVE-2023-39194",
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"UBUNTU-CVE-2023-42754"
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],
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"related": [],
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"published": "2024-01-10T18:42:19Z",
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"modified": "2026-10-23T07:18:54Z",
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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": "linux-iot",
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"purl": "pkg:deb/ubuntu/linux-iot@5.4.0-1028.29?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": "5.4.0-1028.29"
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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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"5.4.0-1001.3",
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"5.4.0-1004.6",
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"5.4.0-1005.7",
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"5.4.0-1006.8",
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"5.4.0-1009.11",
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"5.4.0-1010.12",
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"5.4.0-1011.13",
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"5.4.0-1012.14",
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"5.4.0-1013.15",
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"5.4.0-1014.16",
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"5.4.0-1017.18",
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"5.4.0-1018.19",
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"5.4.0-1019.20",
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"5.4.0-1021.22",
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"5.4.0-1022.23",
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"5.4.0-1023.24",
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"5.4.0-1024.25",
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"5.4.0-1025.26",
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"5.4.0-1026.27"
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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": "linux-buildinfo-5.4.0-1028-iot",
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"binary_version": "5.4.0-1028.29"
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},
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{
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"binary_name": "linux-headers-5.4.0-1028-iot",
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"binary_version": "5.4.0-1028.29"
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},
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{
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"binary_name": "linux-image-5.4.0-1028-iot",
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"binary_version": "5.4.0-1028.29"
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},
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{
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"binary_name": "linux-image-unsigned-5.4.0-1028-iot",
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"binary_version": "5.4.0-1028.29"
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},
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{
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"binary_name": "linux-iot-headers-5.4.0-1028",
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"binary_version": "5.4.0-1028.29"
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},
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{
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"binary_name": "linux-iot-tools-5.4.0-1028",
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"binary_version": "5.4.0-1028.29"
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},
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{
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"binary_name": "linux-iot-tools-common",
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"binary_version": "5.4.0-1028.29"
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},
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{
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"binary_name": "linux-modules-5.4.0-1028-iot",
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"binary_version": "5.4.0-1028.29"
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},
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{
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"binary_name": "linux-tools-5.4.0-1028-iot",
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"binary_version": "5.4.0-1028.29"
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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-2023-5178",
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"severity": [
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{
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"type": "CVSS_V4",
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"score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
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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:L/UI:N/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:3.1/AV:N/AC:L/PR:L/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": "critical"
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}
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]
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},
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{
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"id": "CVE-2023-5717",
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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:L/UI:N/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:3.1/AV:L/AC:L/PR:L/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-2023-6176",
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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:H/PR:L/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:L/AC:H/PR:L/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": "high"
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}
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]
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},
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{
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"id": "CVE-2023-37453",
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"severity": [
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{
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"type": "CVSS_V4",
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"score": "CVSS:4.0/AV:P/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:P/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:P/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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"id": "CVE-2023-39189",
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"severity": [
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{
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"type": "CVSS_V4",
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"score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/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:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:L"
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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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"id": "CVE-2023-39192",
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"severity": [
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{
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"type": "CVSS_V4",
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"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/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:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/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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"id": "CVE-2023-39193",
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"severity": [
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{
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"type": "CVSS_V4",
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"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/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:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/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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"id": "CVE-2023-39194",
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"severity": [
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{
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"type": "CVSS_V4",
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"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N"
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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-2023-42754",
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"severity": [
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{
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"type": "CVSS_V4",
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"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:L/AC:L/PR:L/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:L/AC:L/PR:L/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-6548-5"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-3006"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-5178"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-5717"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-6176"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-37453"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-39189"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-39192"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-39193"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-39194"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-42754"
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}
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]
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} |