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CVE-2023-5157

HIGHCVSS 7.5/10EPSS 2.02%

Last modified

CVE-2023-5157 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A vulnerability was found in MariaDB. An OpenVAS port scan on ports 3306 and 4567 allows a malicious remote client to cause a denial of service.. EPSS estimates a 2.02% chance of exploitation in the next 30 days.

Description

A vulnerability was found in MariaDB. An OpenVAS port scan on ports 3306 and 4567 allows a malicious remote client to cause a denial of service.

Metrics

CVSS 3.1
7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Probability
2.02%

78.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
MariadbMariadb< 10.3.36
MariadbMariadb>= 10.4.0, < 10.4.26
MariadbMariadb>= 10.5.0, < 10.5.17
MariadbMariadb>= 10.6.0, < 10.6.9
MariadbMariadb>= 10.7.0, < 10.7.5
MariadbMariadb>= 10.8.0, < 10.8.4
FedoraprojectFedora38
RedhatEnterprise Linux8.0
RedhatEnterprise Linux9.0
RedhatEnterprise Linux Eus8.6
RedhatEnterprise Linux Eus8.8
RedhatEnterprise Linux Eus9.0
RedhatEnterprise Linux Eus9.2
RedhatEnterprise Linux For Arm 648.0_aarch64
RedhatEnterprise Linux For Arm 649.0_aarch64
RedhatEnterprise Linux For Arm 64 Eus8.8_aarch64
RedhatEnterprise Linux For Ibm Z Systems8.0_s390x
RedhatEnterprise Linux For Ibm Z Systems9.0_s390x
RedhatEnterprise Linux For Ibm Z Systems9.2_s390x
RedhatEnterprise Linux For Ibm Z Systems Eus8.6_s390x
RedhatEnterprise Linux For Ibm Z Systems Eus8.8_s390x
RedhatEnterprise Linux For Ibm Z Systems Eus9.2_s390x
RedhatEnterprise Linux For Power Little Endian8.0_ppc64le
RedhatEnterprise Linux For Power Little Endian9.0_ppc64le
RedhatEnterprise Linux For Power Little Endian Eus8.8_ppc64le
RedhatEnterprise Linux For Power Little Endian Eus9.2_ppc64le
RedhatEnterprise Linux Server Aus8.4
RedhatEnterprise Linux Server Aus8.6
RedhatEnterprise Linux Server Aus9.2
RedhatEnterprise Linux Server Tus8.4
RedhatEnterprise Linux Server Tus8.6
RedhatEnterprise Linux Server Tus8.8

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-5157?
A vulnerability was found in MariaDB. An OpenVAS port scan on ports 3306 and 4567 allows a malicious remote client to cause a denial of service.
How severe is CVE-2023-5157?
CVE-2023-5157 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 2.02% probability of exploitation in the next 30 days.
How do I fix CVE-2023-5157?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-5157?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST