CVE-2022-38791

Published on: Not Yet Published

Last Modified on: 12/08/2022 03:44:00 AM UTC

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

Certain versions of Fedora from Fedoraproject contain the following vulnerability:

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.

  • CVE-2022-38791 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as MEDIUM severity.

CVSS3 Score: 5.5 - MEDIUM

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
LOCAL LOW LOW NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED NONE NONE HIGH

CVE References

Description Tags Link
[SECURITY] Fedora 35 Update: mariadb-10.5.18-1.fc35 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
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URL Logo FEDORA FEDORA-2022-333df1c4aa
[SECURITY] Fedora 36 Update: galera-26.4.13-1.fc36 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
text/html
URL Logo FEDORA FEDORA-2022-cf88f807f9
[SECURITY] Fedora 37 Update: mariadb-10.5.18-1.fc37 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
text/html
URL Logo FEDORA FEDORA-2022-e0e9a43546
CVE-2022-38791 MariaDB Vulnerability in NetApp Products | NetApp Product Security security.netapp.com
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URL Logo CONFIRM security.netapp.com/advisory/ntap-20221104-0008/
[MDEV-28719] compress_write() fails to release mutex on failure - Jira jira.mariadb.org
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URL Logo MISC jira.mariadb.org/browse/MDEV-28719

Related QID Numbers

  • 181409 Debian Security Update for mariadb-10.5 (CVE-2022-38791)
  • 283363 Fedora Security Update for galera (FEDORA-2022-cf88f807f9)
  • 283364 Fedora Security Update for galera (FEDORA-2022-333df1c4aa)
  • 283406 Fedora Security Update for galera (FEDORA-2022-e0e9a43546)
  • 753464 SUSE Enterprise Linux Security Update for mariadb (SUSE-SU-2022:3391-1)
  • 903736 Common Base Linux Mariner (CBL-Mariner) Security Update for mariadb (10780)
  • 904216 Common Base Linux Mariner (CBL-Mariner) Security Update for mariadb (10780-1)

Exploit/POC from Github

This repository contains a collection of data files on known Common Vulnerabilities and Exposures (CVEs). Each file i…

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System
FedoraprojectFedora35AllAllAll
Operating
System
FedoraprojectFedora36AllAllAll
Operating
System
FedoraprojectFedora37AllAllAll
ApplicationMariadbMariadbAllAllAllAll
ApplicationMariadbMariadb10.9.1AllAllAll
  • cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*:
  • cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*:
  • cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*:
  • cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:mariadb:mariadb:10.9.1:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2022-38791 : In MariaDB before 10.9.2, compress_write in extra/mariabackup/ds_compress.cc does not release data… twitter.com/i/web/status/1… 2022-08-27 20:04:09
Twitter Icon @threatmeter CVE-2022-38791 In MariaDB before 10.9.2, compress_write in extra/mariabackup/ds_compress.cc does not release data_m… twitter.com/i/web/status/1… 2022-08-27 23:26:50
Twitter Icon @ColorTokensInc Emerging Vulnerability Found CVE-2022-38791 - In MariaDB before 10.9.2, compress_write in extra/mariabackup/ds_comp… twitter.com/i/web/status/1… 2022-08-27 23:26:58
Twitter Icon @LinInfoSec Mariadb - CVE-2022-38791: jira.mariadb.org/browse/MDEV-28… 2022-08-28 00:02:46
Twitter Icon @threatmeter CVE-2022-38791 In MariaDB before 10.9.2, compress_write in extra/mariabackup/ds_compress.cc does not release data_m… twitter.com/i/web/status/1… 2022-08-28 07:09:55
Twitter Icon @0_exploit CVE-2022-38791 dlvr.it/SXMSVz 2022-08-28 08:25:42
Reddit Logo Icon /r/netcve CVE-2022-38791 2022-08-27 21:01:03
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