Search for vulnerabilities
Vulnerability details: VCID-343f-cxvk-aaak
Vulnerability ID VCID-343f-cxvk-aaak
Aliases CVE-2020-14771
Summary Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: LDAP Auth). Supported versions that are affected are 5.7.31 and prior and 8.0.21 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Server. CVSS 3.1 Base Score 2.2 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L).
Status Published
Exploitability 0.5
Weighted Severity 7.0
Risk 3.5
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2020/CVE-2020-14771.html
cvssv3 2.2 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-14771.json
epss 0.00076 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00076 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00076 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00076 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00322 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00525 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00591 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00591 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
epss 0.00599 https://api.first.org/data/v1/epss?cve=CVE-2020-14771
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=1890740
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14771
cvssv2 3.5 https://nvd.nist.gov/vuln/detail/CVE-2020-14771
cvssv3 2.2 https://nvd.nist.gov/vuln/detail/CVE-2020-14771
generic_textual Medium https://ubuntu.com/security/notices/USN-4604-1
cvssv3.1 9.8 https://www.oracle.com/security-alerts/cpuoct2020.html
generic_textual CRITICAL https://www.oracle.com/security-alerts/cpuoct2020.html
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2020/CVE-2020-14771.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-14771.json
https://api.first.org/data/v1/epss?cve=CVE-2020-14771
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14771
https://security.gentoo.org/glsa/202105-27
https://security.netapp.com/advisory/ntap-20201023-0003/
https://ubuntu.com/security/notices/USN-4604-1
https://www.oracle.com/security-alerts/cpuoct2020.html
1890740 https://bugzilla.redhat.com/show_bug.cgi?id=1890740
972623 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=972623
cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*
cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:*
cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*
cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*
cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:*
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
CVE-2020-14771 https://nvd.nist.gov/vuln/detail/CVE-2020-14771
USN-4604-1 https://usn.ubuntu.com/4604-1/
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-14771.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: AV:N/AC:M/Au:S/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2020-14771
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L Found at https://nvd.nist.gov/vuln/detail/CVE-2020-14771
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://www.oracle.com/security-alerts/cpuoct2020.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.35038
EPSS Score 0.00076
Published At Dec. 17, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.