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Servers and applications

CVE-2021-46667

MariaDB before 10.6.5 has a sql_lex.cc integer overflow, leading to an application crash.

Severity
Medium 5.5
Published
1 Feb 2022
Last changed
17 Jun 2026
Added to UpHeron
17 Oct 2026
Fixed in
10.2.41, 10.3.32, 10.4.22, 10.5.13, 10.6.5
Sources
NVD

Affected software

SoftwareAffected versions
MariaDBServers and applications · cpe:a:mariadb:mariadb
  • Every version before 10.2.41
  • From 10.3.0 before 10.3.32
  • From 10.4.0 before 10.4.22
  • From 10.5.0 before 10.5.13
  • From 10.6.0 before 10.6.5

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-46667
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-46667