VULN/vuln-ubuntu
1
0 Fork 0
Code Pull Requests Actions Activity
Files
b11ea68500bc027250f00a6270f6fc7f2eb21e6e
vuln-ubuntu/data/osv/usn/USN-4724-1.json
T

656 lines
19 KiB
JSON
Raw Blame History

{
"schema_version": "1.7.0",
"id": "USN-4724-1",
"summary": "openldap vulnerabilities",
"details": "It was discovered that OpenLDAP incorrectly handled Certificate Exact\nAssertion processing. A remote attacker could possibly use this issue to\ncause OpenLDAP to crash, resulting in a denial of service. (CVE-2020-36221)\n\nIt was discovered that OpenLDAP incorrectly handled saslAuthzTo processing.\nA remote attacker could use this issue to cause OpenLDAP to crash,\nresulting in a denial of service, or possibly execute arbitrary code.\n(CVE-2020-36222, CVE-2020-36224, CVE-2020-36225, CVE-2020-36226)\n\nIt was discovered that OpenLDAP incorrectly handled Return Filter control\nhandling. A remote attacker could use this issue to cause OpenLDAP to\ncrash, resulting in a denial of service, or possibly execute arbitrary\ncode. (CVE-2020-36223)\n\nIt was discovered that OpenLDAP incorrectly handled certain cancel\noperations. A remote attacker could possibly use this issue to cause\nOpenLDAP to crash, resulting in a denial of service. (CVE-2020-36227)\n\nIt was discovered that OpenLDAP incorrectly handled Certificate List\nExtract Assertion processing. A remote attacker could possibly use this\nissue to cause OpenLDAP to crash, resulting in a denial of service.\n(CVE-2020-36228)\n\nIt was discovered that OpenLDAP incorrectly handled X.509 DN parsing. A\nremote attacker could possibly use this issue to cause OpenLDAP to crash,\nresulting in a denial of service. (CVE-2020-36229, CVE-2020-36230)\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2020-36221",
"UBUNTU-CVE-2020-36222",
"UBUNTU-CVE-2020-36223",
"UBUNTU-CVE-2020-36224",
"UBUNTU-CVE-2020-36225",
"UBUNTU-CVE-2020-36226",
"UBUNTU-CVE-2020-36227",
"UBUNTU-CVE-2020-36228",
"UBUNTU-CVE-2020-36229",
"UBUNTU-CVE-2020-36230"
],
"related": [],
"published": "2021-02-08T12:55:14Z",
"modified": "2026-04-22T07:36:58Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "openldap",
"purl": "pkg:deb/ubuntu/openldap@2.4.42+dfsg-2ubuntu3.12?arch=source&distro=xenial"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.4.42+dfsg-2ubuntu3.12"
}
]
}
],
"versions": [
"2.4.41+dfsg-1ubuntu2",
"2.4.41+dfsg-1ubuntu3",
"2.4.42+dfsg-2ubuntu1",
"2.4.42+dfsg-2ubuntu3",
"2.4.42+dfsg-2ubuntu3.1",
"2.4.42+dfsg-2ubuntu3.2",
"2.4.42+dfsg-2ubuntu3.3",
"2.4.42+dfsg-2ubuntu3.4",
"2.4.42+dfsg-2ubuntu3.5",
"2.4.42+dfsg-2ubuntu3.6",
"2.4.42+dfsg-2ubuntu3.7",
"2.4.42+dfsg-2ubuntu3.8",
"2.4.42+dfsg-2ubuntu3.9",
"2.4.42+dfsg-2ubuntu3.10",
"2.4.42+dfsg-2ubuntu3.11"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "ldap-utils",
"binary_version": "2.4.42+dfsg-2ubuntu3.12"
},
{
"binary_name": "libldap-2.4-2",
"binary_version": "2.4.42+dfsg-2ubuntu3.12"
},
{
"binary_name": "slapd",
"binary_version": "2.4.42+dfsg-2ubuntu3.12"
},
{
"binary_name": "slapd-smbk5pwd",
"binary_version": "2.4.42+dfsg-2ubuntu3.12"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:16.04:LTS",
"cves": [
{
"id": "CVE-2020-36221",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36222",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36223",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36224",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36225",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36226",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36227",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36228",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36229",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36230",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
},
{
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "openldap",
"purl": "pkg:deb/ubuntu/openldap@2.4.45+dfsg-1ubuntu1.9?arch=source&distro=bionic"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.4.45+dfsg-1ubuntu1.9"
}
]
}
],
"versions": [
"2.4.45+dfsg-1ubuntu1",
"2.4.45+dfsg-1ubuntu1.1",
"2.4.45+dfsg-1ubuntu1.2",
"2.4.45+dfsg-1ubuntu1.3",
"2.4.45+dfsg-1ubuntu1.4",
"2.4.45+dfsg-1ubuntu1.5",
"2.4.45+dfsg-1ubuntu1.6",
"2.4.45+dfsg-1ubuntu1.7",
"2.4.45+dfsg-1ubuntu1.8"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "ldap-utils",
"binary_version": "2.4.45+dfsg-1ubuntu1.9"
},
{
"binary_name": "libldap-2.4-2",
"binary_version": "2.4.45+dfsg-1ubuntu1.9"
},
{
"binary_name": "libldap-common",
"binary_version": "2.4.45+dfsg-1ubuntu1.9"
},
{
"binary_name": "slapd",
"binary_version": "2.4.45+dfsg-1ubuntu1.9"
},
{
"binary_name": "slapd-smbk5pwd",
"binary_version": "2.4.45+dfsg-1ubuntu1.9"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:18.04:LTS",
"cves": [
{
"id": "CVE-2020-36221",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36222",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36223",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36224",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36225",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36226",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36227",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36228",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36229",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36230",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
},
{
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "openldap",
"purl": "pkg:deb/ubuntu/openldap@2.4.49+dfsg-2ubuntu1.6?arch=source&distro=focal"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.4.49+dfsg-2ubuntu1.6"
}
]
}
],
"versions": [
"2.4.48+dfsg-1ubuntu1",
"2.4.48+dfsg-1ubuntu2",
"2.4.48+dfsg-1ubuntu3",
"2.4.48+dfsg-1ubuntu4",
"2.4.49+dfsg-1ubuntu1",
"2.4.49+dfsg-2ubuntu1",
"2.4.49+dfsg-2ubuntu1.2",
"2.4.49+dfsg-2ubuntu1.3",
"2.4.49+dfsg-2ubuntu1.4",
"2.4.49+dfsg-2ubuntu1.5"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "ldap-utils",
"binary_version": "2.4.49+dfsg-2ubuntu1.6"
},
{
"binary_name": "libldap-2.4-2",
"binary_version": "2.4.49+dfsg-2ubuntu1.6"
},
{
"binary_name": "libldap-common",
"binary_version": "2.4.49+dfsg-2ubuntu1.6"
},
{
"binary_name": "slapd",
"binary_version": "2.4.49+dfsg-2ubuntu1.6"
},
{
"binary_name": "slapd-contrib",
"binary_version": "2.4.49+dfsg-2ubuntu1.6"
},
{
"binary_name": "slapd-smbk5pwd",
"binary_version": "2.4.49+dfsg-2ubuntu1.6"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:20.04:LTS",
"cves": [
{
"id": "CVE-2020-36221",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36222",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36223",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36224",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36225",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36226",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36227",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36228",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36229",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-36230",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4724-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-36221"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-36222"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-36223"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-36224"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-36225"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-36226"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-36227"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-36228"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-36229"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-36230"
}
]
}
View Git Blame Copy Permalink