CVE-2022-47015

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

1.49% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 72.3% of scored records. A rank, not a probability.

NVD base score

6.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2023-01-20 00:00Z3 YR AGO

Last updated

2025-04-03 15:56Z1 YR AGO

Reserved

2022-12-12

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Medium (CVSS 6.5)

CNA CVSS vector

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

Weaknesses

• CWE-476NULL Pointer DereferenceBase

Data version

5.1

Document digest

34e792eacf950d20f073e71191af145181ac315ce72b7e11094c45e516f18c18

• github.comhttps://github.com/MariaDB/server/commit/be0a46b3d52b58956fd0d47d040b9f4514406954
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20230309-0009/
• lists.debian.org[debian-lts-announce] 20230604 [SECURITY] [DLA 3444-1] mariadb-10.3 security updatehttps://lists.debian.org/debian-lts-announce/2023/06/msg00005.htmlmailing-list
• lists.fedoraproject.orgFEDORA-2023-381f23a0aehttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O22PO3Q6TRSNJI2A2WTJH3VVCHEKBF6C/vendor-advisory
• lists.fedoraproject.orgFEDORA-2023-b4ff407364https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SUQ33SPQCZQD63TWAM3XKFNVNFRGPFYU/vendor-advisory