← Retour aux CVEs

CVE-2018-7445

CRITICALCISA KEV

9.8

Description

A buffer overflow was found in the MikroTik RouterOS SMB service when processing NetBIOS session request messages. Remote attackers with access to the service can exploit this vulnerability and gain code execution on the system. The overflow occurs before authentication takes place, so it is possible for an unauthenticated remote attacker to exploit it. All architectures and all devices running RouterOS before versions 6.41.3/6.42rc27 are vulnerable.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie3/19/2018

Derniere modification11/7/2025

Sourcekev

Observations honeypot0

CISA KEV

FournisseurMikroTik

ProduitRouterOS

Nom vulnerabiliteMikroTik RouterOS Stack-Based Buffer Overflow Vulnerability

Date ajout KEV2022-09-08

Date limite remediation2022-09-29

Utilise dans ransomwareUnknown

Produits affectes

mikrotik:routeros

Faiblesses (CWE)

CWE-119CWE-119

References

http://seclists.org/fulldisclosure/2018/Mar/38(cve@mitre.org)

http://www.securityfocus.com/bid/103427(cve@mitre.org)

https://www.coresecurity.com/advisories/mikrotik-routeros-smb-buffer-overflow(cve@mitre.org)

https://www.exploit-db.com/exploits/44290/(cve@mitre.org)

http://seclists.org/fulldisclosure/2018/Mar/38(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/103427(af854a3a-2127-422b-91ae-364da2661108)

https://www.coresecurity.com/advisories/mikrotik-routeros-smb-buffer-overflow(af854a3a-2127-422b-91ae-364da2661108)

https://www.exploit-db.com/exploits/44290/(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-7445(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlations IOC

Aucune correlation enregistree

This product uses data from the NVD API but is not endorsed or certified by the NVD.