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Vulnerability details: VCID-zneu-8nhm-aaas
Vulnerability ID VCID-zneu-8nhm-aaas
Aliases CVE-2021-2007
Summary Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.6.47 and prior, 5.7.29 and prior and 8.0.19 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 read access to a subset of MySQL Client accessible data. CVSS 3.1 Base Score 3.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/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/2021/CVE-2021-2007.html
rhas Moderate https://access.redhat.com/errata/RHSA-2020:1100
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 Important https://access.redhat.com/errata/RHSA-2020:5246
rhas Moderate https://access.redhat.com/errata/RHSA-2020:5503
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
cvssv3 3.7 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-2007.json
epss 0.00171 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
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epss 0.00204 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
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epss 0.00439 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
epss 0.00439 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
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epss 0.00492 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
epss 0.00492 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
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epss 0.00492 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
epss 0.00492 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
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epss 0.00492 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
epss 0.00506 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
epss 0.00506 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
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epss 0.00506 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
epss 0.00506 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
epss 0.00506 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
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epss 0.00506 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
epss 0.00506 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
epss 0.01042 https://api.first.org/data/v1/epss?cve=CVE-2021-2007
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=1922382
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-2007
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2021-2007
cvssv3 3.7 https://nvd.nist.gov/vuln/detail/CVE-2021-2007
cvssv3.1 9.8 https://www.oracle.com/security-alerts/cpujan2021.html
generic_textual CRITICAL https://www.oracle.com/security-alerts/cpujan2021.html
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2021/CVE-2021-2007.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-2007.json
https://api.first.org/data/v1/epss?cve=CVE-2021-2007
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-2007
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CS5THZSGI7O2CZO44NWYE57AG2T7NK3K/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T7EAHJPWOOF4D6PEFLXW5IQWRRSZ3HRC/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CS5THZSGI7O2CZO44NWYE57AG2T7NK3K/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T7EAHJPWOOF4D6PEFLXW5IQWRRSZ3HRC/
https://security.gentoo.org/glsa/202105-27
https://security.netapp.com/advisory/ntap-20210622-0001/
https://www.oracle.com/security-alerts/cpujan2021.html
1922382 https://bugzilla.redhat.com/show_bug.cgi?id=1922382
981194 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=981194
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:-:*:*:*:*: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: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:fedoraproject:fedora:32:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
CVE-2021-2007 https://nvd.nist.gov/vuln/detail/CVE-2021-2007
RHSA-2020:1100 https://access.redhat.com/errata/RHSA-2020:1100
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-2020:5246 https://access.redhat.com/errata/RHSA-2020:5246
RHSA-2020:5503 https://access.redhat.com/errata/RHSA-2020:5503
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
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-2007.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:N/C:P/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2021-2007
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:L/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2021-2007
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/cpujan2021.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 0.54784
EPSS Score 0.00171
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.