CVE-2022-38791
MEDIUM
5.5
CVSS Score
Published: August 27, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 04:57 AM UTC
2 products affected across 2 vendorsFedoraMariaDB
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
MEDIUM5.5
Exploit prediction
EPSS 0.3%
Description
In MariaDB before 10.9.2, compress_write in extra/mariabackup/ds_compress.cc does not release data_mutex upon a stream write failure, which allows local users to trigger a deadlock.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
10.3.0 ≤ v < 10.3.3610.4.0 ≤ v < 10.4.2610.5.0 ≤ v < 10.5.1710.6.0 ≤ v < 10.6.910.7.0 ≤ v < 10.7.510.8.0 ≤ v < 10.8.410.9.1
Affected range stops below 10.3.36, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.4.26, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.5.17, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.6.9, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.7.5, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.8.4, 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
- https://jira.mariadb.org/browse/MDEV-28719
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WCOEGSVMIEXDZHBOSV6WVF7FAVRBR2JE/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WTVAONAZXJFGHAJ4RP2OF3EAMQCOTDSQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZHISY4YVO4S5QJYYIXCIAXBM7INOL4VY/
References (5)
Third Party Advisory
Source: [email protected]
https://security.netapp.com/advisory/ntap-20221104-0008/CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-667
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