Threats Tagged 'cve-2026-21929'
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Threats Tagged 'cve-2026-21929'
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CVE-2026-21929 is a medium severity vulnerability in Oracle MySQL Server versions 9.0.0 through 9.5.0 affecting the server parser component. It allows a low privileged attacker with network access via multiple protocols to cause a denial of service by hanging or repeatedly crashing the MySQL Server. The vulnerability does not impact confidentiality or integrity but severely affects availability. Exploitation is difficult due to the high attack complexity and requires no user interaction but does require low privileges and network access. No known exploits are currently in the wild. European organizations relying on MySQL Server for critical database services could face service disruptions if targeted. Join the discussion | CVE Database V5 | 01/20/2026, 21:56:22 UTC Added: 01/20/2026, 22:06:00 UTC |
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