125 lines
3.7 KiB
JSON
125 lines
3.7 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-2935-1",
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"summary": "pam vulnerabilities",
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"details": "It was discovered that the PAM pam_userdb module incorrectly used a\ncase-insensitive method when comparing hashed passwords. A local attacker\ncould possibly use this issue to make brute force attacks easier. This\nissue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2013-7041)\n\nSebastian Krahmer discovered that the PAM pam_timestamp module incorrectly\nperformed filtering. A local attacker could use this issue to create\narbitrary files, or possibly bypass authentication. This issue only\naffected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2014-2583)\n\nSebastien Macke discovered that the PAM pam_unix module incorrectly handled\nlarge passwords. A local attacker could possibly use this issue in certain\nenvironments to enumerate usernames or cause a denial of service.\n(CVE-2015-3238)\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2013-7041",
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"UBUNTU-CVE-2014-2583",
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"UBUNTU-CVE-2015-3238"
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],
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"related": [],
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"published": "2016-03-16T13:45:39Z",
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"modified": "2026-04-22T07:36:33Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:14.04:LTS",
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"name": "pam",
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"purl": "pkg:deb/ubuntu/pam@1.1.8-1ubuntu2.1?arch=source&distro=trusty"
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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": "1.1.8-1ubuntu2.1"
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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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"1.1.3-8ubuntu3",
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"1.1.3-10ubuntu1",
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"1.1.3-11ubuntu1",
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"1.1.8-1ubuntu1",
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"1.1.8-1ubuntu2"
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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": "libpam-cracklib",
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"binary_version": "1.1.8-1ubuntu2.1"
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},
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{
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"binary_name": "libpam-modules",
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"binary_version": "1.1.8-1ubuntu2.1"
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},
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{
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"binary_name": "libpam-modules-bin",
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"binary_version": "1.1.8-1ubuntu2.1"
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},
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{
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"binary_name": "libpam-runtime",
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"binary_version": "1.1.8-1ubuntu2.1"
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},
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{
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"binary_name": "libpam0g",
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"binary_version": "1.1.8-1ubuntu2.1"
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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:14.04:LTS",
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"cves": [
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{
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"id": "CVE-2013-7041",
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"severity": [
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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-2014-2583",
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"severity": [
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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-2015-3238",
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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:L/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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}
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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-2935-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2013-7041"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2014-2583"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2015-3238"
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}
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]
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} |