82 lines
2.9 KiB
JSON
82 lines
2.9 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-2935-2",
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"summary": "pam regression",
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"details": "USN-2935-1 fixed vulnerabilities in PAM. The updates contained a packaging\nchange that prevented upgrades in certain multiarch environments. This\nupdate fixes the problem.\n\nWe apologize for the inconvenience.\n\nOriginal advisory details:\n\n It was discovered that the PAM pam_userdb module incorrectly used a\n case-insensitive method when comparing hashed passwords. A local attacker\n could possibly use this issue to make brute force attacks easier. This\n issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2013-7041)\n \n Sebastian Krahmer discovered that the PAM pam_timestamp module incorrectly\n performed filtering. A local attacker could use this issue to create\n arbitrary files, or possibly bypass authentication. This issue only\n affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2014-2583)\n \n Sebastien Macke discovered that the PAM pam_unix module incorrectly handled\n large passwords. A local attacker could possibly use this issue in certain\n environments 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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"related": [],
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"published": "2016-03-16T18:43:09Z",
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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@1.1.8-1ubuntu2.2?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": "1.1.8-1ubuntu2.2"
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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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"1.1.8-1ubuntu2.1"
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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": "1.1.8-1ubuntu2.2"
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},
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{
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"binary_name": "libpam-modules",
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"binary_version": "1.1.8-1ubuntu2.2"
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},
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{
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"binary_name": "libpam-modules-bin",
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"binary_version": "1.1.8-1ubuntu2.2"
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},
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{
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"binary_name": "libpam-runtime",
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"binary_version": "1.1.8-1ubuntu2.2"
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},
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{
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"binary_name": "libpam0g",
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"binary_version": "1.1.8-1ubuntu2.2"
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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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}
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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-2935-2"
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},
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{
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"type": "REPORT",
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"url": "https://launchpad.net/bugs/1558114"
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}
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]
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} |