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Vulnerability details: VCID-qmy7-f16m-aaar
Vulnerability ID VCID-qmy7-f16m-aaar
Aliases CVE-2018-2645
Summary Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Performance Schema). Supported versions that are affected are 5.6.38 and prior and 5.7.20 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Server accessible data. CVSS 3.0 Base Score 4.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N).
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
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/2018/CVE-2018-2645.html
rhas Important https://access.redhat.com/errata/RHSA-2018:0586
ssvc Track https://access.redhat.com/errata/RHSA-2018:0586
rhas Important https://access.redhat.com/errata/RHSA-2018:0587
ssvc Track https://access.redhat.com/errata/RHSA-2018:0587
cvssv3 4.9 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-2645.json
epss 0.00133 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.00133 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.00133 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.00133 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
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epss 0.00213 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.00213 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
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epss 0.00213 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.00213 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.00213 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.00213 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
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epss 0.00302 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.00302 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
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epss 0.00302 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
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epss 0.00302 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
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epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.0034 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
epss 0.00648 https://api.first.org/data/v1/epss?cve=CVE-2018-2645
rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=1535501
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2645
generic_textual Medium https://mariadb.com/kb/en/library/security-vulnerabilities-in-oracle-mysql-that-did-not-exist-in-mariadb/
cvssv2 4.0 https://nvd.nist.gov/vuln/detail/CVE-2018-2645
cvssv3 4.9 https://nvd.nist.gov/vuln/detail/CVE-2018-2645
generic_textual Medium https://ubuntu.com/security/notices/USN-3537-1
cvssv3.1 7.5 http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
generic_textual HIGH http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
generic_textual Medium http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html#AppendixMSQL
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2018/CVE-2018-2645.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-2645.json
https://api.first.org/data/v1/epss?cve=CVE-2018-2645
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2645
https://mariadb.com/kb/en/library/security-vulnerabilities-in-oracle-mysql-that-did-not-exist-in-mariadb/
https://security.netapp.com/advisory/ntap-20180117-0002/
https://ubuntu.com/security/notices/USN-3537-1
https://usn.ubuntu.com/3537-1/
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html#AppendixMSQL
http://www.securityfocus.com/bid/102698
http://www.securitytracker.com/id/1040216
1535501 https://bugzilla.redhat.com/show_bug.cgi?id=1535501
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-2018-2645 https://nvd.nist.gov/vuln/detail/CVE-2018-2645
GLSA-201802-04 https://security.gentoo.org/glsa/201802-04
RHSA-2018:0586 https://access.redhat.com/errata/RHSA-2018:0586
RHSA-2018:0587 https://access.redhat.com/errata/RHSA-2018:0587
No exploits are available.
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-10-03T19:24:09Z/ Found at https://access.redhat.com/errata/RHSA-2018:0586
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-10-03T19:24:09Z/ Found at https://access.redhat.com/errata/RHSA-2018:0587
Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-2645.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:L/Au:S/C:P/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2018-2645
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:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2018-2645
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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Found at http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.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 0.48895
EPSS Score 0.00133
Published At Dec. 17, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.