144 lines
3.6 KiB
JSON
144 lines
3.6 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "UBUNTU-CVE-2017-7186",
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"details": "libpcre1 in PCRE 8.40 and libpcre2 in PCRE2 10.23 allow remote attackers to cause a denial of service (segmentation violation for read access, and application crash) by triggering an invalid Unicode property lookup.",
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"aliases": [],
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"upstream": [
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"CVE-2017-7186"
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],
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"related": [
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"USN-5665-1"
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],
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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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"published": "2017-03-20T00:59:00Z",
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"modified": "2026-11-03T17:28:36Z",
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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": "pcre3",
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"purl": "pkg:deb/ubuntu/pcre3@2:8.38-3.1ubuntu0.1~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": "2:8.38-3.1ubuntu0.1~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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"2:8.35-7.1ubuntu1",
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"2:8.38-1ubuntu1",
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"2:8.38-3",
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"2:8.38-3.1",
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"2:8.38-3.1ubuntu0.1~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": "libpcre16-3",
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"binary_version": "2:8.38-3.1ubuntu0.1~esm2"
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},
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{
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"binary_name": "libpcre3",
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"binary_version": "2:8.38-3.1ubuntu0.1~esm2"
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},
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{
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"binary_name": "libpcre32-3",
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"binary_version": "2:8.38-3.1ubuntu0.1~esm2"
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},
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{
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"binary_name": "libpcrecpp0v5",
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"binary_version": "2:8.38-3.1ubuntu0.1~esm2"
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},
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{
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"binary_name": "pcregrep",
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"binary_version": "2:8.38-3.1ubuntu0.1~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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},
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{
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"package": {
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"ecosystem": "Ubuntu:Pro:16.04:LTS",
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"name": "pcre2",
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"purl": "pkg:deb/ubuntu/pcre2@10.21-1ubuntu0.1~esm1?arch=source&distro=esm-apps-legacy/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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}
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],
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"versions": [
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"10.20-1",
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"10.20-2",
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"10.20-3",
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"10.21-1",
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"10.21-1ubuntu0.1~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": "libpcre2-16-0",
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"binary_version": "10.21-1ubuntu0.1~esm1"
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},
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{
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"binary_name": "libpcre2-32-0",
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"binary_version": "10.21-1ubuntu0.1~esm1"
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},
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{
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"binary_name": "libpcre2-8-0",
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"binary_version": "10.21-1ubuntu0.1~esm1"
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},
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{
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"binary_name": "libpcre2-posix0",
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"binary_version": "10.21-1ubuntu0.1~esm1"
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},
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{
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"binary_name": "pcre2-utils",
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"binary_version": "10.21-1ubuntu0.1~esm1"
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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": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2017-7186"
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},
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{
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"type": "REPORT",
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"url": "https://blogs.gentoo.org/ago/2017/03/14/libpcre-invalid-memory-read-in-match-pcre_exec-c/"
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},
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{
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"type": "ADVISORY",
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"url": "https://ubuntu.com/security/notices/USN-5665-1"
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},
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{
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"type": "REPORT",
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"url": "https://www.cve.org/CVERecord?id=CVE-2017-7186"
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}
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]
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} |