212 lines
7.2 KiB
JSON
212 lines
7.2 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-6503-1",
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"summary": "linux, linux-aws, linux-laptop, linux-lowlatency, linux-oem-6.5, linux-oracle, linux-raspi, linux-starfive vulnerabilities",
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"details": "Yu Hao discovered that the UBI driver in the Linux kernel did not properly\ncheck for MTD with zero erasesize during device attachment. A local\nprivileged attacker could use this to cause a denial of service (system\ncrash). (CVE-2023-31085)\n\nBien Pham discovered that the netfiler subsystem in the Linux kernel\ncontained a race condition, leading to a use-after-free vulnerability. A\nlocal user could use this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2023-4244)\n\nMaxim Levitsky discovered that the KVM nested virtualization (SVM)\nimplementation for AMD processors in the Linux kernel did not properly\nhandle x2AVIC MSRs. An attacker in a guest VM could use this to cause a\ndenial of service (host kernel crash). (CVE-2023-5090)\n\nIt was discovered that the SMB network file sharing protocol implementation\nin the Linux kernel did not properly handle certain error conditions,\nleading to a use-after-free vulnerability. A local attacker could use this\nto cause a denial of service (system crash) or possibly execute arbitrary\ncode. (CVE-2023-5345)\n\nMurray McAllister discovered that the VMware Virtual GPU DRM driver in the\nLinux kernel did not properly handle memory objects when storing surfaces,\nleading to a use-after-free vulnerability. A local attacker in a guest VM\ncould use this to cause a denial of service (system crash) or possibly\nexecute arbitrary code. (CVE-2023-5633)\n\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2023-4244",
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"UBUNTU-CVE-2023-5090",
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"UBUNTU-CVE-2023-5345",
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"UBUNTU-CVE-2023-5633",
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"UBUNTU-CVE-2023-31085"
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],
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"related": [],
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"published": "2023-11-21T19:58:21Z",
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"modified": "2026-06-03T10:45:36Z",
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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": "linux-oem-6.5",
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"purl": "pkg:deb/ubuntu/linux-oem-6.5@6.5.0-1008.8?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": "6.5.0-1008.8"
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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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"6.5.0-1003.3",
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"6.5.0-1004.4",
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"6.5.0-1006.6",
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"6.5.0-1007.7"
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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-6.5.0-1008-oem",
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"binary_version": "6.5.0-1008.8"
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},
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{
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"binary_name": "linux-headers-6.5.0-1008-oem",
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"binary_version": "6.5.0-1008.8"
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},
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{
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"binary_name": "linux-image-unsigned-6.5.0-1008-oem",
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"binary_version": "6.5.0-1008.8"
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},
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{
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"binary_name": "linux-modules-6.5.0-1008-oem",
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"binary_version": "6.5.0-1008.8"
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},
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{
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"binary_name": "linux-modules-ipu6-6.5.0-1008-oem",
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"binary_version": "6.5.0-1008.8"
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},
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{
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"binary_name": "linux-modules-ivsc-6.5.0-1008-oem",
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"binary_version": "6.5.0-1008.8"
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},
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{
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"binary_name": "linux-modules-iwlwifi-6.5.0-1008-oem",
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"binary_version": "6.5.0-1008.8"
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},
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{
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"binary_name": "linux-oem-6.5-headers-6.5.0-1008",
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"binary_version": "6.5.0-1008.8"
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},
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{
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"binary_name": "linux-oem-6.5-lib-rust-6.5.0-1008-oem",
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"binary_version": "6.5.0-1008.8"
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},
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{
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"binary_name": "linux-oem-6.5-tools-6.5.0-1008",
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"binary_version": "6.5.0-1008.8"
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},
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{
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"binary_name": "linux-oem-6.5-tools-host",
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"binary_version": "6.5.0-1008.8"
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},
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{
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"binary_name": "linux-tools-6.5.0-1008-oem",
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"binary_version": "6.5.0-1008.8"
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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-2023-4244",
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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:H/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": "high"
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}
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]
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},
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{
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"id": "CVE-2023-5090",
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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: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:H/UI:N/S:C/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-2023-5345",
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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": "high"
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}
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]
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},
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{
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"id": "CVE-2023-5633",
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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": "high"
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}
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]
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},
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{
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"id": "CVE-2023-31085",
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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: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-6503-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-4244"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-5090"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-5345"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-5633"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-31085"
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}
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]
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} |