CVE-2022-27448

HIGHNVD 7.57.5—

7.5

There is an Assertion failure in MariaDB Server v10.9 and below via 'node->pcur->rel_pos == BTR_PCUR_ON' at /row/row0mysql.cc.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 38.2%
KEV: Not listed

Published

April 14, 2022

Last Modified

November 21, 2024

References (6)

cve@mitrehttps://jira.mariadb.org/browse/MDEV-28095
cve@mitrehttps://lists.debian.org/debian-lts-announce/2022/09/msg00023.html
cve@mitrehttps://security.netapp.com/advisory/ntap-20220526-0006/
af854a3a-2127-422b-91ae-364da2661108https://jira.mariadb.org/browse/MDEV-28095
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2022/09/msg00023.html
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20220526-0006/

Patch Availability(7)

Vendor / Ecosystem	Fixed in / Patch	Released	Source
ubuntu	mariadb-test (1:10.3.37-0ubuntu0.20.04.1) @ focal	2026-05-25	ubuntu
redhat	mariadb:10.5-8040020231006044227.522a0ee4	2023-11-08	redhat
redhat	mariadb:10.3-8060020220715055054.ad008a3a	2022-09-13	redhat
redhat	rh-mariadb103-mariadb-3:10.3.35-1.el7	2022-09-01	redhat
redhat	mariadb-3:10.5.16-2.el9_0	2022-08-09	redhat
redhat	mariadb:10.5-8060020220614163302.ad008a3a	2022-08-02	redhat
redhat	rh-mariadb105-mariadb-3:10.5.16-2.el7	2022-07-28	redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-617

All Vendor Advisories

(8)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 14× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:11 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:42 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 23:53 UTCEG score recompute

Frequently asked(5)

What is CVE-2022-27448?

CVE-2022-27448 is a high vulnerability published on April 14, 2022. There is an Assertion failure in MariaDB Server v10.9 and below via 'node->pcur->relpos == BTRPCUR_ON' at /row/row0mysql.cc.

When was CVE-2022-27448 disclosed?

CVE-2022-27448 was first published in the National Vulnerability Database on April 14, 2022, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-27448 actively exploited?

CVE-2022-27448 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 38.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-27448?

CVE-2022-27448 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2022-27448?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-27448, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2022-27448

Published

Last Modified

References (6)

Patch Availability(7)

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-27448?

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CVE-2022-27448

📅 Published

🔄 Last Modified

🔗 References (6)

Patch Availability(7)

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-27448?

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