CVE-2024-21508

CRITICAL

9.8

Descricao

Versions of the package mysql2 before 3.9.4 are vulnerable to Remote Code Execution (RCE) via the readCodeFor function due to improper validation of the supportBigNumbers and bigNumberStrings values.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado4/11/2024

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-94

Referencias

https://blog.slonser.info/posts/mysql2-attacker-configuration/(report@snyk.io)

https://github.com/sidorares/node-mysql2/blob/1609b5393516d72a4ae47196837317fbe75e0c13/lib/parsers/text_parser.js%23L14C10-L14C21(report@snyk.io)

https://github.com/sidorares/node-mysql2/commit/74abf9ef94d76114d9a09415e28b496522a94805(report@snyk.io)

https://github.com/sidorares/node-mysql2/pull/2572(report@snyk.io)

https://github.com/sidorares/node-mysql2/releases/tag/v3.9.4(report@snyk.io)

https://security.snyk.io/vuln/SNYK-JS-MYSQL2-6591085(report@snyk.io)

https://blog.slonser.info/posts/mysql2-attacker-configuration/(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/sidorares/node-mysql2/blob/1609b5393516d72a4ae47196837317fbe75e0c13/lib/parsers/text_parser.js%23L14C10-L14C21(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/sidorares/node-mysql2/commit/74abf9ef94d76114d9a09415e28b496522a94805(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/sidorares/node-mysql2/pull/2572(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/sidorares/node-mysql2/releases/tag/v3.9.4(af854a3a-2127-422b-91ae-364da2661108)

https://security.snyk.io/vuln/SNYK-JS-MYSQL2-6591085(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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