CVE-2022-27378
HIGH
7.5
CVSS Score
Published: April 12, 2022 at 07:14 PM UTC
Updated: June 17, 2026 at 04:36 AM UTC
2 products affected across 2 vendorsDebian LinuxMariaDB
Using N/A by N/A?
Get instant alerts when new vulnerabilities affect N/A - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
HIGH7.5
Exploit prediction
EPSS 2%
Description
An issue in the component Create_tmp_table::finalize of MariaDB Server v10.7 and below was discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Debian Linux· Debiandrupal
95%10.2.0 ≤ v < 10.2.4410.3.0 ≤ v < 10.3.3510.4.0 ≤ v < 10.4.2510.5.0 ≤ v < 10.5.1610.6.0 ≤ v < 10.6.810.7.0 ≤ v < 10.7.410.8.0 ≤ v < 10.8.310.9
Affected range stops below 10.2.44, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.3.35, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.4.25, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.5.16, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.6.8, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.7.4, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.8.3, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (3)
x_refsource_MISCExploitIssue TrackingVendor Advisory
Source: [email protected]
https://jira.mariadb.org/browse/MDEV-26423Mailing Listx_refsource_MLISTThird Party Advisory
Source: [email protected]
https://lists.debian.org/debian-lts-announce/2022/09/msg00023.htmlx_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://security.netapp.com/advisory/ntap-20220526-0004/CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-89
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card