VDB
RHSA-2003%3A093
RHSA-2003%3A093
PUBLISHED
CVSS 9.300000190734863 CRITICAL
Double-free vulnerability in mysqld for MySQL before 3.23.55 allows attackers with MySQL access to cause a denial of service (crash) via mysql_change_user.
Risk Scores
CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat | Red Hat Linux 8.0 | |
| Red Hat | Red Hat Linux 9 | |
| Red Hat | Red Hat Linux 7.1 | |
| Red Hat | Red Hat Linux 7.2 | |
| Red Hat | Red Hat Linux 7.3 |
Timeline
- Apr 29, 2003 CVE Published
- Nov 21, 2025 CVE Updated
- Aug 7, 2026 Distribution Patch
- Aug 7, 2026 Distribution Patch
- Aug 7, 2026 Security Advisory
- Aug 7, 2026 Security Advisory
- Aug 7, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2003:093 advisory
- http://www.mysql.com/doc/en/News-3.23.55.html advisory
- http://www.mysql.com/doc/en/News-3.23.56.html advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=77662 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=85898 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=85971 issue
- https://security.access.redhat.com/data/csaf/v2/advisories/2003/rhsa-2003_093.json advisory
- https://access.redhat.com/security/cve/CVE-2003-0073 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1616954 issue
- https://www.cve.org/CVERecord?id=CVE-2003-0073 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2003-0073 advisory
- https://access.redhat.com/security/cve/CVE-2003-0150 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1616987 issue
- https://www.cve.org/CVERecord?id=CVE-2003-0150 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2003-0150 advisory