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Vulnerability details: VCID-5uq8-ydd8-aaaq
Vulnerability ID VCID-5uq8-ydd8-aaaq
Aliases CVE-2020-2574
Summary Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.6.46 and prior, 5.7.28 and prior and 8.0.18 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Client. CVSS 3.0 Base Score 5.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-400 Uncontrolled Resource Consumption
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2020/CVE-2020-2574.html
rhas Important https://access.redhat.com/errata/RHSA-2020:3518
rhas Important https://access.redhat.com/errata/RHSA-2020:3732
rhas Important https://access.redhat.com/errata/RHSA-2020:3755
rhas Important https://access.redhat.com/errata/RHSA-2020:3757
rhas Moderate https://access.redhat.com/errata/RHSA-2020:4026
rhas Moderate https://access.redhat.com/errata/RHSA-2020:4174
rhas Important https://access.redhat.com/errata/RHSA-2020:5246
rhas Important https://access.redhat.com/errata/RHSA-2020:5500
rhas Moderate https://access.redhat.com/errata/RHSA-2020:5503
rhas Important https://access.redhat.com/errata/RHSA-2020:5654
rhas Moderate https://access.redhat.com/errata/RHSA-2020:5655
rhas Moderate https://access.redhat.com/errata/RHSA-2020:5660
rhas Moderate https://access.redhat.com/errata/RHSA-2020:5662
rhas Important https://access.redhat.com/errata/RHSA-2020:5663
rhas Important https://access.redhat.com/errata/RHSA-2020:5665
cvssv3 5.9 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-2574.json
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.0016 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00246 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00246 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00246 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00246 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00246 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00246 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00246 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00246 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00246 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00246 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00634 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00634 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00634 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00661 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00852 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00852 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00852 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00852 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00852 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00852 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00852 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00852 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00852 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00852 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00852 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
epss 0.00904 https://api.first.org/data/v1/epss?cve=CVE-2020-2574
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=1798587
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2574
cvssv3.1 5.9 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2020-2574
cvssv3 5.9 https://nvd.nist.gov/vuln/detail/CVE-2020-2574
cvssv3.1 5.9 https://nvd.nist.gov/vuln/detail/CVE-2020-2574
generic_textual Medium https://ubuntu.com/security/notices/USN-4250-1
generic_textual Medium https://ubuntu.com/security/notices/USN-4250-2
generic_textual Medium https://usn.ubuntu.com/usn/usn-4250-1
generic_textual Medium https://usn.ubuntu.com/usn/usn-4250-2
cvssv3.1 9.8 https://www.oracle.com/security-alerts/cpujan2020.html
generic_textual CRITICAL https://www.oracle.com/security-alerts/cpujan2020.html
generic_textual Medium https://www.oracle.com/security-alerts/cpujan2020.html#AppendixMSQL
Reference id Reference type URL
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00007.html
http://people.canonical.com/~ubuntu-security/cve/2020/CVE-2020-2574.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-2574.json
https://api.first.org/data/v1/epss?cve=CVE-2020-2574
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2574
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://security.gentoo.org/glsa/202105-27
https://security.netapp.com/advisory/ntap-20200122-0002/
https://ubuntu.com/security/notices/USN-4250-1
https://ubuntu.com/security/notices/USN-4250-2
https://usn.ubuntu.com/4250-1/
https://usn.ubuntu.com/4250-2/
https://usn.ubuntu.com/usn/usn-4250-1
https://usn.ubuntu.com/usn/usn-4250-2
https://www.oracle.com/security-alerts/cpujan2020.html
https://www.oracle.com/security-alerts/cpujan2020.html#AppendixMSQL
http://www.openwall.com/lists/oss-security/2020/09/29/1
1798587 https://bugzilla.redhat.com/show_bug.cgi?id=1798587
949994 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=949994
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:linux:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:linux:*:*
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: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:*:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
CVE-2020-2574 https://nvd.nist.gov/vuln/detail/CVE-2020-2574
RHSA-2020:3518 https://access.redhat.com/errata/RHSA-2020:3518
RHSA-2020:3732 https://access.redhat.com/errata/RHSA-2020:3732
RHSA-2020:3755 https://access.redhat.com/errata/RHSA-2020:3755
RHSA-2020:3757 https://access.redhat.com/errata/RHSA-2020:3757
RHSA-2020:4026 https://access.redhat.com/errata/RHSA-2020:4026
RHSA-2020:4174 https://access.redhat.com/errata/RHSA-2020:4174
RHSA-2020:5246 https://access.redhat.com/errata/RHSA-2020:5246
RHSA-2020:5500 https://access.redhat.com/errata/RHSA-2020:5500
RHSA-2020:5503 https://access.redhat.com/errata/RHSA-2020:5503
RHSA-2020:5654 https://access.redhat.com/errata/RHSA-2020:5654
RHSA-2020:5655 https://access.redhat.com/errata/RHSA-2020:5655
RHSA-2020:5660 https://access.redhat.com/errata/RHSA-2020:5660
RHSA-2020:5662 https://access.redhat.com/errata/RHSA-2020:5662
RHSA-2020:5663 https://access.redhat.com/errata/RHSA-2020:5663
RHSA-2020:5665 https://access.redhat.com/errata/RHSA-2020:5665
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-2574.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: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
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:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2020-2574
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:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2020-2574
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:H/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2020-2574
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/cpujan2020.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 0.33629
EPSS Score 0.0016
Published At March 28, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.