CVE-2021-35577

MediumCVSS 4.9/10Last modified Jun 17, 2026

Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.26 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via MySQL Protcol to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

Metrics

CVSS 3.1 4.9/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Affected software

No affected versions have been published.

Timeline

Published
Oct 20, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

CVE-2021-355785.3Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE). Supported versions that are affCVE-2021-355806.1Vulnerability in the Oracle Applications Manager product of Oracle E-Business Suite (component: View Reports). Supported versions that are aCVE-2021-355814.7Vulnerability in the Oracle Applications Manager product of Oracle E-Business Suite (component: View Reports). Supported versions that are aCVE-2021-355826.5Vulnerability in the Oracle Applications Manager product of Oracle E-Business Suite (component: View Reports). Supported versions that are aCVE-2021-355837.5Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Windows). Supported versions that are affected are 8.0.25 and CVE-2021-355844.3Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: ndbcluster/plugin DDL). Supported versions that are affectedCVE-2021-355858.1Vulnerability in the Oracle Incentive Compensation product of Oracle E-Business Suite (component: User Interface). Supported versions that aCVE-2021-355865.3Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: ImageIO). Supported versions that are CVE-2021-355879.8Vulnerability in the Oracle Access Manager product of Oracle Fusion Middleware (component: OpenSSO Agent). Supported versions that are affecCVE-2021-355883.1Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot). Supported versions that are CVE-2021-355896.0Vulnerability in the Oracle Solaris product of Oracle Systems (component: Device drivers). The supported version that is affected is 11. EasCVE-2021-35596.5A flaw was found in libvirt in the virConnectListAllNodeDevices API in versions before 7.0.0. It only affects hosts with a PCI device and dr
CVE-2021-35577: Medium severity, CVSS 4.9 | Vulnix