mysql: Server: Replication unspecified vulnerability (CPU Apr 2020)
Published Apr 15, 2020
4.9
MEDIUMCVSS 3.1
EPSS 2.14%
Description
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 5.6.47 and prior, 5.7.29 and prior and 8.0.19 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 ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Affected products
-
Affected
- 5.6.47 and prior
- 5.7.29 and prior
- 8.0.19 and prior
Default status is the baseline for the product. Each version can override it (patched versions can be marked unaffected).
| Vendor | Product | Default status | Versions |
|---|---|---|---|
| Oracle Corporation | MySQL Server | unknown | Affected
|
Configuration 1
Configuration 2
- 30
- 31
- 32
Configuration 3
- ≥ 7.3
- ≥ 9.5
- n/a
- n/a
- n/a
Configuration 4
- 16.04
- 18.04
- 19.10
- 20.04
No data.
Red Hat Enterprise Linux 8
mysql:8.0-8020020200828111438.4cda2c84
Fixed · RHSA-2020:3732
Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions
mysql:8.0-8000020200828111808.f8e95b4e
Fixed · RHSA-2020:3755
Red Hat Enterprise Linux 8.1 Extended Update Support
mysql:8.0-8010020200828111645.c27ad7f8
Fixed · RHSA-2020:3757
Red Hat Software Collections for Red Hat Enterprise Linux 7
rh-mysql80-mysql-0:8.0.21-1.el7
Fixed · RHSA-2020:3518
Red Hat Software Collections for Red Hat Enterprise Linux 7.6 EUS
rh-mysql80-mysql-0:8.0.21-1.el7
Fixed · RHSA-2020:3518
Red Hat Software Collections for Red Hat Enterprise Linux 7.7 EUS
rh-mysql80-mysql-0:8.0.21-1.el7
Fixed · RHSA-2020:3518
Red Hat Enterprise Linux 5
mysql55-mysql
Out of support scope
Red Hat Enterprise Linux 6
mysql
Out of support scope
Red Hat Enterprise Linux 7
mariadb
Not affected
Red Hat Enterprise Linux 8
mariadb:10.3/mariadb
Not affected
Red Hat OpenStack Platform 10 (Newton)
mariadb-galera
Out of support scope
Red Hat OpenStack Platform 13 (Queens)
mariadb
Not affected
Red Hat OpenStack Platform 14 (Rocky)
mariadb
Not affected
Red Hat Software Collections
rh-mariadb102-mariadb
Not affected
Red Hat Software Collections
rh-mariadb103-mariadb
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 8 | mysql:8.0-8020020200828111438.4cda2c84 | Fixed | RHSA-2020:3732 |
| Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions | mysql:8.0-8000020200828111808.f8e95b4e | Fixed | RHSA-2020:3755 |
| Red Hat Enterprise Linux 8.1 Extended Update Support | mysql:8.0-8010020200828111645.c27ad7f8 | Fixed | RHSA-2020:3757 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7 | rh-mysql80-mysql-0:8.0.21-1.el7 | Fixed | RHSA-2020:3518 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.6 EUS | rh-mysql80-mysql-0:8.0.21-1.el7 | Fixed | RHSA-2020:3518 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.7 EUS | rh-mysql80-mysql-0:8.0.21-1.el7 | Fixed | RHSA-2020:3518 |
| Red Hat Enterprise Linux 5 | mysql55-mysql | Out of support scope | n/a |
| Red Hat Enterprise Linux 6 | mysql | Out of support scope | n/a |
| Red Hat Enterprise Linux 7 | mariadb | Not affected | n/a |
| Red Hat Enterprise Linux 8 | mariadb:10.3/mariadb | Not affected | n/a |
| Red Hat OpenStack Platform 10 (Newton) | mariadb-galera | Out of support scope | n/a |
| Red Hat OpenStack Platform 13 (Queens) | mariadb | Not affected | n/a |
| Red Hat OpenStack Platform 14 (Rocky) | mariadb | Not affected | n/a |
| Red Hat Software Collections | rh-mariadb102-mariadb | Not affected | n/a |
| Red Hat Software Collections | rh-mariadb103-mariadb | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
No CWE recorded.
References (12)
- https://access.redhat.com/security/cve/CVE-2020-2763 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1830051 Issue Tracking
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-22556 Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/77REFDB7DE4WNKQIRGZTF53RFBQOXQLC/ vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SDGBQYS3A36S4CAZPV5YROHYXYZR6LAH/ vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TSVLI36TYRTPQGCS24VZQUXCUFOUW4VQ/ vendor-advisoryx_refsource_FEDORA
- https://nvd.nist.gov/vuln/detail/CVE-2020-2763
- https://security.gentoo.org/glsa/202105-27 vendor-advisoryx_refsource_GENTOOThird Party Advisory
- https://security.netapp.com/advisory/ntap-20200416-0003/ x_refsource_CONFIRMThird Party Advisory
- https://usn.ubuntu.com/4350-1/ vendor-advisoryx_refsource_UBUNTUThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2020-2763
- https://www.oracle.com/security-alerts/cpuapr2020.html x_refsource_MISCVendor Advisory
Change history (0)
No recorded changes yet.
CVE.org / MITRE
CISA Vulnrichment
GitHub
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