What is the severity of CVE-2024-21243?

CVE-2024-21243 is classified as a difficult to exploit vulnerability that can be potentially compromised by a high privileged attacker.

How do I fix CVE-2024-21243?

To fix CVE-2024-21243, upgrade MySQL Server to versions 8.4.3 or later and 9.0.2 or later.

Which MySQL versions are affected by CVE-2024-21243?

CVE-2024-21243 affects MySQL versions 8.4.2 and prior, as well as 9.0.1 and prior.

What type of access is required to exploit CVE-2024-21243?

Exploitation of CVE-2024-21243 requires high privileged access via multiple network protocols.

Is CVE-2024-21243 a critical vulnerability?

While CVE-2024-21243 is difficult to exploit, its potential impact warrants immediate attention and fixing.

Vulnerability/
CVE-2024-21243

low

2.2

15/10/2024

16/10/2024

CVE-2024-21243

First published: Tue Oct 15 2024(Updated: )

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Telemetry). Supported versions that are affected are 8.4.2 and prior and 9.0.1 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.1 Base Score 2.2 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N).

Credit: secalert_us@oracle.com

Affected Software	Affected Version	How to fix
MySQL	>=8.4.0<=8.4.2
MySQL	=9.0.0
MySQL	=9.0.1

Remedy

https://www.oracle.com/security-alerts/cpuoct2024.html

Never miss a vulnerability like this again

Reference Links

https://www.oracle.com/security-alerts/cpuoct2024.html

Frequently Asked Questions

What is the severity of CVE-2024-21243?
CVE-2024-21243 is classified as a difficult to exploit vulnerability that can be potentially compromised by a high privileged attacker.
How do I fix CVE-2024-21243?
To fix CVE-2024-21243, upgrade MySQL Server to versions 8.4.3 or later and 9.0.2 or later.
Which MySQL versions are affected by CVE-2024-21243?
CVE-2024-21243 affects MySQL versions 8.4.2 and prior, as well as 9.0.1 and prior.
What type of access is required to exploit CVE-2024-21243?
Exploitation of CVE-2024-21243 requires high privileged access via multiple network protocols.
Is CVE-2024-21243 a critical vulnerability?
While CVE-2024-21243 is difficult to exploit, its potential impact warrants immediate attention and fixing.

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agent/type
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agent/author
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agent/description
agent/remedy
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collector/mitre-cve
source/MITRE
agent/source
agent/tags
collector/nvd-api
source/NVD
agent/software-canonical-lookup
agent/software-canonical-lookup-request
agent/softwarecombine
vendor/oracle
canonical/mysql
version/mysql/8.4.0
version/mysql/8.4.2
version/mysql/9.0.0
version/mysql/9.0.1

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Frequently Asked Questions

What is the severity of CVE-2024-21243?
CVE-2024-21243 is classified as a difficult to exploit vulnerability that can be potentially compromised by a high privileged attacker.
How do I fix CVE-2024-21243?
To fix CVE-2024-21243, upgrade MySQL Server to versions 8.4.3 or later and 9.0.2 or later.
Which MySQL versions are affected by CVE-2024-21243?
CVE-2024-21243 affects MySQL versions 8.4.2 and prior, as well as 9.0.1 and prior.
What type of access is required to exploit CVE-2024-21243?
Exploitation of CVE-2024-21243 requires high privileged access via multiple network protocols.
Is CVE-2024-21243 a critical vulnerability?
While CVE-2024-21243 is difficult to exploit, its potential impact warrants immediate attention and fixing.