150 lines
4.5 KiB
JSON
150 lines
4.5 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-5497-1",
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"summary": "libjpeg6b vulnerabilities",
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"details": "It was discovered that Libjpeg6b was not properly performing bounds\nchecks when compressing PPM and Targa image files. An attacker could\npossibly use this issue to cause a denial of service.\n(CVE-2018-11212)\n\nChijin Zhou discovered that Libjpeg6b was incorrectly handling the\nEOF character in input data when generating JPEG files. An attacker\ncould possibly use this issue to force the execution of a large loop,\nforce excessive memory consumption, and cause a denial of service.\n(CVE-2018-11813)\n\nSheng Shu and Dongdong She discovered that Libjpeg6b was not properly\nlimiting the amount of memory being used when it was performing\ndecompression or multi-pass compression operations. An attacker could\npossibly use this issue to force excessive memory consumption and\ncause a denial of service. (CVE-2020-14152)\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2018-11212",
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"UBUNTU-CVE-2018-11213",
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"UBUNTU-CVE-2018-11214",
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"UBUNTU-CVE-2018-11813",
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"UBUNTU-CVE-2020-14152"
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],
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"related": [],
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"published": "2022-06-30T12:54:31Z",
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"modified": "2026-06-29T10:52:56Z",
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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": "libjpeg6b",
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"purl": "pkg:deb/ubuntu/libjpeg6b@6b1-4ubuntu1+esm1?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": "6b1-4ubuntu1+esm1"
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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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"6b1-3ubuntu1",
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"6b1-4ubuntu1"
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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": "libjpeg62",
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"binary_version": "6b1-4ubuntu1+esm1"
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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-2018-11212",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/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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"id": "CVE-2018-11213",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/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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"id": "CVE-2018-11214",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/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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"id": "CVE-2018-11813",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/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": "low"
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}
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]
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},
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{
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"id": "CVE-2020-14152",
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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: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-5497-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2018-11212"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2018-11213"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2018-11214"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2018-11813"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2020-14152"
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}
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]
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} |