openEuler 22.03 LTS SP4 update for mysql



Published: 2024-08-03
Risk Medium
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2024-20996
CVE-2024-21162
CWE-ID CWE-20
Exploitation vector Network
Public exploit N/A
Vulnerable software
Subscribe 		openEuler
Operating systems & Components / Operating system

mysql-test
Operating systems & Components / Operating system package or component

mysql-server
Operating systems & Components / Operating system package or component

mysql-libs
Operating systems & Components / Operating system package or component

mysql-help
Operating systems & Components / Operating system package or component

mysql-errmsg
Operating systems & Components / Operating system package or component

mysql-devel
Operating systems & Components / Operating system package or component

mysql-debugsource
Operating systems & Components / Operating system package or component

mysql-debuginfo
Operating systems & Components / Operating system package or component

mysql-config
Operating systems & Components / Operating system package or component

mysql-common
Operating systems & Components / Operating system package or component

mysql
Operating systems & Components / Operating system package or component

Vendor openEuler

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Improper input validation

EUVDB-ID: #VU94570

Risk: Medium

CVSSv3.1: 4.3 [CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-20996

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote privileged user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the InnoDB component in MySQL Server. A remote privileged user can exploit this vulnerability to perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 22.03 LTS SP4

mysql-test: before 8.0.38-1

mysql-server: before 8.0.38-1

mysql-libs: before 8.0.38-1

mysql-help: before 8.0.38-1

mysql-errmsg: before 8.0.38-1

mysql-devel: before 8.0.38-1

mysql-debugsource: before 8.0.38-1

mysql-debuginfo: before 8.0.38-1

mysql-config: before 8.0.38-1

mysql-common: before 8.0.38-1

mysql: before 8.0.38-1

External links

http://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-1921


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Improper input validation

EUVDB-ID: #VU94582

Risk: Medium

CVSSv3.1: 4.3 [CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-21162

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote privileged user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the Server: Optimizer component in MySQL Server. A remote privileged user can exploit this vulnerability to perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 22.03 LTS SP4

mysql-test: before 8.0.38-1

mysql-server: before 8.0.38-1

mysql-libs: before 8.0.38-1

mysql-help: before 8.0.38-1

mysql-errmsg: before 8.0.38-1

mysql-devel: before 8.0.38-1

mysql-debugsource: before 8.0.38-1

mysql-debuginfo: before 8.0.38-1

mysql-config: before 8.0.38-1

mysql-common: before 8.0.38-1

mysql: before 8.0.38-1

External links

http://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-1921


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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