mariadb:10.11 security, bug fix, and enhancement update

エラータID: AXSA:2026-1512:01

Release date: 
Tuesday, August 11, 2026 - 16:40
Subject: 
mariadb:10.11 security, bug fix, and enhancement update
Affected Channels: 
MIRACLE LINUX 9 for x86_64
Severity: 
High
Description: 

MariaDB is a multi-user, multi-threaded SQL database server that is binary compatible with MySQL.

Security Fix(es):

* mariadb: MariaDB Server: Arbitrary code execution via wsrep_notify_cmd (CVE-2026-49261)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

CVE-2026-49261
MariaDB server is a community developed fork of MySQL server. Versions 10.6.1 through 10.6.26, 10.11.1 through 10.11.17, 11.4.1 through 11.4.11, 11.8.1 through 11.8.7, and 12.3.1 with `wsrep_notify_cmd` enabled would execute shell commands embedded in the name of the joiner node. This is fixed in 10.6.27, 10.11.18, 11.4.12, 11.8.8, and 12.3.2. As a workaround, anyone who cannot upgrade now should disable `wsrep_notify_cmd`.

Modularity name: "mariadb"
Stream name: "10.11"

Solution: 

Update packages.

CVEs: 
CVE-2026-49261
MariaDB server is a community developed fork of MySQL server. Versions 10.6.1 through 10.6.26, 10.11.1 through 10.11.17, 11.4.1 through 11.4.11, 11.8.1 through 11.8.7, and 12.3.1 with `wsrep_notify_cmd` enabled would execute shell commands embedded in the name of the joiner node. This is fixed in 10.6.27, 10.11.18, 11.4.12, 11.8.8, and 12.3.2. As a workaround, anyone who cannot upgrade now should disable `wsrep_notify_cmd`.
Additional Info: 

N/A

Download: 

SRPMS
  1. galera-26.4.27-1.module+el9+1173+20cfe3bd.src.rpm
    MD5: 2b4905e2c3ab8a0c735f0a9a70da5ceb
    SHA-256: 43dfc76da0f08f124e73563ff7a47bb0e50c3675017b599510e3803d6cb5ce10
    Size: 3.59 MB
  2. mariadb-10.11.18-1.module+el9+1173+20cfe3bd.src.rpm
    MD5: 5563c2e8aedcd78d23dd352aa0977369
    SHA-256: f47d8e4ccae7dd26d1ded56c58326842a33924f12360e398f264f93dd8e7d374
    Size: 108.86 MB

Asianux Server 9 for x86_64
  1. galera-26.4.27-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: 329c8fae1d8ef7e2efb10098c717281c
    SHA-256: ceb9d2ca150d5c8b171fb9d77ff93782601b1b3946c72c077333afc0c70b2292
    Size: 1.10 MB
  2. galera-debugsource-26.4.27-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: d6b0766aa56e6c521d5ba9140a965163
    SHA-256: bfb9cb8afe87a1ebd701733177f6dbee6d07d2c2ca4a9f3914fba397f1f2306d
    Size: 728.81 kB
  3. mariadb-10.11.18-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: 72ab06244d4d9ff2b1969746062897f9
    SHA-256: c60ed9ab845cd9d8a04cb8db27497e9de20afdbbd4de6510a131520e7584b27d
    Size: 1.78 MB
  4. mariadb-backup-10.11.18-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: 86e9ddb36d383f7bcf966d7c12cd5055
    SHA-256: 6321f42ee62a7de82f44f9fedb9646864c294b318e38d0a8e616887f19388cdd
    Size: 6.75 MB
  5. mariadb-common-10.11.18-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: 79f3389ad0b0471cd9ed1105a8d1c05a
    SHA-256: 93ce08cf97566f4402d07a12a4200ee872e91f381485e9b74fc27698cb52b4ea
    Size: 34.48 kB
  6. mariadb-debugsource-10.11.18-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: 667aa2a872bdadeb342e0cc761004fbe
    SHA-256: 43db41d9bee051073e554ae18bcb1df92b21476b420bde4c8e7691de0c6d34b5
    Size: 9.27 MB
  7. mariadb-devel-10.11.18-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: 506f8a258ce8a0920345f41c32bfeded
    SHA-256: 59c61288f7e8c96dbee5f48745074aacc167ea9692da42452bcf930368477820
    Size: 1.18 MB
  8. mariadb-embedded-10.11.18-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: e0af386316b7827cde51f7aee7c09324
    SHA-256: 6c3d567fa5ca350cd7eabdb75fede7f7d34595765f7366b104920ebea0caec43
    Size: 5.52 MB
  9. mariadb-embedded-devel-10.11.18-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: 3039da77e9d8115791bf39da4e6f20ca
    SHA-256: 7fd77ae64d33ed943521edfb838a4595c0c0e648d987bb7980fbe6dc334ff922
    Size: 8.59 kB
  10. mariadb-errmsg-10.11.18-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: 53e7c277e99f2ca7e3bbfd0a2e9bfab6
    SHA-256: 63f47a5abd37091171f9da834896409c2f3e86dc43dab7973a2c6831ebdd3940
    Size: 260.95 kB
  11. mariadb-gssapi-server-10.11.18-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: 145f02db0265c4f4b1c7684d60e0fa11
    SHA-256: 4012f8b66677ec0da9e86eb3741dfcfcbd74fa8076ed33f78e2a97682fa5039c
    Size: 15.15 kB
  12. mariadb-oqgraph-engine-10.11.18-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: 12bdb614a4742cea859eabf2cd0a9ce7
    SHA-256: de42fd563ae87c8793966ddaff693785904206de6f19cf1b7e34c13cc48eba7b
    Size: 67.69 kB
  13. mariadb-pam-10.11.18-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: 4c2e0f11711de3a3f91d6d6c1a82d446
    SHA-256: 794c8ce84c7b58e6148d1b7589805c7ddade07a2ef299b8b3337b33320d6782d
    Size: 23.64 kB
  14. mariadb-server-10.11.18-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: d233f66973a521f4adc5b337f91954f8
    SHA-256: 9a4ae0bdf23c9082e59b57bfc022e42e4f2e731e5bf1609cbaef883a8566f867
    Size: 10.29 MB
  15. mariadb-server-galera-10.11.18-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: f37c7e09fa7b8b80188a52a61f45bffd
    SHA-256: fb2c9688ef226da36dab1ebc06b9711058eb39208924fab7d3cfc06398ae3da0
    Size: 17.56 kB
  16. mariadb-server-utils-10.11.18-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: f377f8e68256061a98d9d8a5f183813c
    SHA-256: 3320984206a4a33410c0b266ca626f04315a2ad1afe68a06a9e12ff0528b4bbe
    Size: 268.19 kB
  17. mariadb-test-10.11.18-1.module+el9+1173+20cfe3bd.x86_64.rpm
    MD5: 784ec37d152ba9f70e98a42e9dbef849
    SHA-256: 4e69ce2cfafd9f6cd11b3c10d11485392a96cf1da3aa60592573bc6e015f9509
    Size: 35.46 MB